BACnet™ Communication Interface (BCI-I) - ComfortSite · PDF file4 ACC-SVP01B-EN † BCI-I Integration Guide Overview The BACnet Communication Interface for IntelliPak (BCI-I) is

September 2009 ACC-SVP01B-EN

BACnettrade Communication Interface (BCI-I)for IntelliPaktrade and Commercial Self-contained

Integration Guide

2 ACC-SVP01B-EN bull BCI0I Integration Guide

Copyright

This document and the information in it are the property of Trane and may not be used or reproduced in whole or in part without the written permission of Trane Trane reserves the right to revise this publication at any time and to make changes to its content without obligation to notify any person of such revision or change

Trademarks

IntelliPak Tracer Trane and the Trane logo are trademarks of Trane in the United States and other countries All trademarks referenced in this document are the trademarks of their respective owners

Table of Contents

ACC-SVP01B-EN bull BCI-I Integration Guide 3

Overview 4

Ordering Numbers 4

BACnet Protocol 4

BCI-I Configuration 5

Overview 5

Starting a Session of Tracer TU and Direct Connection 5

IP Units Configuration 6

BACnet Object Configuration 7

Change Baud Rate 7

Change Device ID 7

Stand-alone or BAS Operation 8IntelliPak Control Configuration 8BAS Unit Control 8Periodic Update of BAS Values 9BAS Communication Failure 9

InputOutput Commands and Calculations 9System Control Command 9Filter Timer Reset Command 9Diagnostics Reset Command 10Setpoint Calculations 10Timestamp Configuration 11

BCI IntelliPak Rotary Switches and LEDs 12

Rotary Switches 12

LEDs Description Behavior and Troubleshooting 13

BACnet Data Points and Configuration Property Definitions 17

BACnet Protocol Implementation Conformance Statement (PICS) 17Standardized Device Profile (Annex L) 17Interoperability Building Blocks (Annex K) 17Segmentation Capability 18Object Types 19

BACnet Protocol 22Data Link Layer Options 22Device Address Binding 22Networking Options 22

Object Data Points and Diagnostic Data Points 24

Additional Resources 44

Glossary 45

4 ACC-SVP01B-EN bull BCI-I Integration Guide

Overview

The BACnet Communication Interface for IntelliPak (BCI-I) is comprised of a Tracertrade UC400 controller with interface software It is a non-programmable communications module that allows heating ventilation and air-conditioning (HVAC) equipment to communicate on a BACnet communications network

This guide provides

bull A list of ordering numbers

bull A brief overview of the BACnettrade protocol

bull BCI-I configuration information

bull A explanation of the BCI-I device rotary switches and LEDs

bull Data point configuration property definitions

bull Tables listing object data points

bull Additional resources

bull A glossary of terms

Note Users of this guide should have basic knowledge of BACnet protocol For more detailed information about this protocol visit the company web site listed under ldquoAdditional Resourcesrdquo p 44

Ordering Numbers

BACnet Protocol

The Building Automation and Control Network (BACnet and ANSIASHRAE Standard 135-2004) protocol is a standard that allows building automation systems or components from different manufacturers to share information and control functions BACnet provides building owners the capability to connect various types of building control systems or subsystems together for a variety of reasons In addition multiple vendors can use this protocol to share information for monitoring and supervisory control between systems and devices in a multi-vendor interconnected system

The BACnet protocol identifies standard objects (data points) called BACnet objects Each object has a defined list of properties that provide information about that object BACnet also defines a number of standard application services that are used to access data and manipulate these objects and provides a clientserver communication between devices For more information on BACnet protocol refer to ldquoAdditional Resourcesrdquo p 44

BACnet Testing Laboratory (BTL) Certification

The BCI-I supports the BACnet communication protocol and has been designed to meet the requirements of the application-specific control profile For more details refer to the BTL web site at wwwbacnetassociationorg

Order Number Description

X13651544-010 IntelliPak I for software and hardware

C175218460010 IntelliPak I II and CSC for field-installed kit

BCI-I Configuration

This section will provide the following information when configuring the BCI-I

bull Overview

bull Starting a session of Tracer TU and direct connection

bull Resetting to factory default

bull Configuring IP units

bull Configuring BACnet objects

bull Changing baud rate and device ID

bull Inputoutput and equipment functions

Overview

The BCI-I device is designed as a self-configuring controller to accommodate the many possible equipment configuration options available in the IntelliPak line of equipment This self-configuring device eliminates the need for the BAS technician having to create BACnet objects minimizes the risk of object configuration errors and allows the IntelliPak unit to be quickly installed in the BAS

The self-configuration process only creates objects that are appropriate for the feature set of the specific IntelliPak unit the BCI-I is connected to Once this process is complete the device exits factory mode and enters the normal mode of operation At this point the self-configuration process will not start when power is applied to the device

The set of objects listed in Table 3 p 24 through Table 10 p 31 are the super set of all possible objects supported by the IntelliPak line of equipment The BAS technician should query the device for the list of actual objects that have been created in the device

Starting a Session of Tracer TU and Direct Connection

Tracer TU is the service tool software that allows the technician to modify the operation of the device and to discover the BACnet objects present in the device To modify the device or discover objects the user must first connect to Tracer TU as follows

WARNING Remove power from the HVAC equipment before opening electrical control panel

1 Connect a USB cable directly between the laptop PC and the service port located on the front of the BCI-I device When connecting to the controller for the first time the Found New Hardware Wizard appears Follow the wizard instructions to install the USB hardware driver

2 Click either the Tracer TU desktop icon or the Tracer TU program item in the Tracer TU group on the Start menu The Tracer TU splash screen appears briefly followed by the Connect dialog box

3 Select the Direct Connection (Via USB cable) radio button if it is not already selected

4 Click the Connect button and the Tracer TU main page will appear after successful connection

Note The BCI-I may be powered via the USB cable or 24 Vac from the HVAC unit Concurrent connection of unit power and the USB cable will not harm the BCI-I device

For more detailed information about direct connection to Tracer TU refer to the Tracertrade TU Service Tool Getting Started Guide (TTU-SVN02) (X39641083)

BCI-I Configuration

Reset to Factory Default

Factory default mode is the only mode the technician can use to set the units of measure for the device or to scan the IntelliPak unit to create BACnet objects The process of putting the device in factory default mode must be run prior to executing units of measure configuration or the object self-configuration process

WARNING Remove power from the HVAC equipment before

opening electrical control panel

To reset the controller to factory defaultunconfigured state

1 Power down the unit The IMC buss must not be active during reset

2 Establish the connection between Tracer TU and the device Follow the procedure ldquoStarting a Session of Tracer TU and Direct Connectionrdquo p 5

3 From the Utilities menu select Controller and then Controller Settings The Controller Settings page appears

4 On the controller settings page there is a gray bar at the bottom with SaveCancel buttons Move the cursor near the left edge of the bar keeping the cursor inside the bar Click on this area and a Clear Controller button will appear in the upper right portion of the page

5 Click the Clear Controller button and a pop-up window will appear asking for confirmation to reset the device Click Yes

6 After a few seconds a pop-up will appear confirming that the controller has been reset and indicating that the controller will be rebooted Click OK

After the controller boots up it will be in factory default state The units of measure is SI (metric) the MSTP baud rate is 76800 and there will be no BACnet objects present in the controller

The controller must be in this state prior to changing the units of measure or self-configuring the device If using inch-pound units of measure proceed to the next section ldquoIP Units Configuration otherwise proceed to ldquoBACnet Object Configuration

IP Units Configuration

The BCI-I supports both inch-pound and SI (metric) units of measure The factory default units of measure is SI The device allows only a change of units for all objects as a whole Mixed units of measure is not allowed If the controller is not in factory default state follow the previous procedure ldquoReset to Factory Defaultrdquo p 6

To change the units of measure in the device

1 Establish the connection between Tracer TU and the BCI-I Follow the procedureldquoStarting a Session of Tracer TU and Direct Connectionrdquo p 5

2 From the Utilities drop-down menu select Controller and then Controller Settings The page contains four configuration frames that are minimized Expand the Controller Units frame

3 In the Device Units box of the frame select IP units of measure radio button and then click Save button in the lower right corner of the window A pop-up will display indicating that changes were saved to the controller Select OK

4 Exit Tracer TU and cycle power to the controller by disconnecting the USB plug and then reconnecting the plug After the controller boots up it will be in factory default state the units of measure is IP the MSTP baud rate is 76800 and there will be no BACnet objects present in the controller

BCI-I Configuration

BACnet Object Configuration

Configuring BACnet objects is a self-configuring process If the controller is not in factory default state follow the previous procedure ldquoReset to Factory Defaultrdquo p 6

1 Remove the USB cable plug from the device

2 Apply power to the HVAC equipment After the device boots up the self-configuration process will begin No further user action is required

Note Do not remove power while the device is in self-configuration mode This typically takes 2 to 4 minutes to complete Once complete the device enters normal operating mode

Change Baud Rate

The BCI-I device supports four baud rates 9600 19200 38400 and 76800 baud The default baud rate is 76800 baud The baud rate can be modified with Tracer TU

To change baud rate

2 From the Utilities drop-down menu select Controller and then Controller Settings The page contains four configuration frames that are minimized Expand the Protocol frame

3 Click on the drop down arrow for the Baud Rate list and select the desired baud rate

4 Click Save button in the lower right corner of the window A pop-up will display indicating that changes were saved to the controller Click OK

5 Exit Tracer TU and disconnect the USB cable plug

6 Apply power to the HVAC equipment

Change Device ID

By default the BCI-I device sets its device ID to the same value as the one defined by the rotary switches (MSTP MAC address) on the front of the device Refer to the section ldquoRotary Switchesrdquo p 12 For simple networks this is an easy method to guarantee unique device IDs across the link

The device also supports the full range of device ID values as specified by the BACnet Standard Systems that require a more complex device ID convention are supported with Tracer TU which has the ability to set the device ID via software configuration

The process for soft setting the device ID is as follows

3 In the device ID box select the check box next to Use Software Device ID to enable the functionality The swipe-and-type box becomes available

4 Type in the desired device ID

BCI-I Configuration

5 Click the Save button in the lower right corner of the window A pop-up will display indicating that changes were saved to the controller Click OK

6 Exit Tracer TU and disconnect the USB service plug

Stand-alone or BAS Operation

The control system on HVAC equipment has the ability to operate the unit as a stand-alone system or as part of a building automation system The BCI-I (either factory or field installed) by default is configured for stand-alone operation This configuration enables the HVAC equipment to operate prior to the commissioning of the unit into the BAS

IntelliPak Control Configuration

The IntelliPak control system must be configured at the human interface (HI) to support unit control from the BAS The technician should setverify the following configuration properties as illustrated below The technician should also verify that the BAS Module Comm Failure diagnostic is not present

BAS Unit Control

The BCI-I provides a method for a BAS to control the operation of HVAC equipment This method consists of BACnet objects that the BAS can access to control and monitor the status of equipment There are two sets of objects

bull Output objects used by the BAS to provide command setpoint and sensor information to the IntelliPak unit

bull Input objects provide IntelliPak status information to the BAS See tables 3 to 11 for the list of objects supported

The system allows the BAS technician to define the amount of control that the BAS system will apply to the unit This is done by configuring the state of the Out of Service property of the output objects If the property is set to True the equipment will use a corresponding local value for control If the property is set to False the local value is ignored and the BAS-supplied value is used for control The BAS value is provided to the IntelliPak by writing to the present value property of the corresponding output object The factory default value for the Out of Service property of these objects is True

1 Configuration Menu

2 Setup Menu

3 Diagnostics Menu

Software Revision NumberBAS Communications BACnet 1801

Configuration - Model Num Digit 34BAS Communication Module Installed

Unit Control BASNETWORK

Active Diagnostic - - Auto ResetNone

Human Interface Representation

BCI-I Configuration

Periodic Update of BAS Values

The BCI-I device requires the BAS system to provide a periodic update to the sensor values This is required to protect against a loss of communication between the BAS and the BCI-I By BACnet definition the present value of the object will maintain the last value written to it regardless of the amount of time that has elapsed since the last write If communication is lost for several minutes or longer the present value of BAS-supplied sensor objects may no longer represent the current state of environmental conditions This may result in decreased occupant comfort and damage to building systems

BAS Communication Failure

The BCI-I is designed to minimize communication failure mode It does this by monitoring the length of time that has elapsed since the last write to the present value of the sensor object If the length of time exceeds a predefined limit the BCI-I will place the object into the fault state and revert to a unit-supplied sensor value for control At power up the sensor objects are set to a fault state and they will remain in this state until a write is detected The minimum periodic refresh rate for the objects is defined in Table 3 p 24 The following list is a set of sensor values that can be supplied by the BAS

bull Space Static Pressure BAS

bull Space Air Temperature BAS

bull Discharge Air Temperature BAS

bull Duct Static Air Pressure BAS

bull Outdoor Air Temperature BAS

bull Outdoor Air Humidity BAS

bull Outdoor Airflow BAS

bull Space CO2 Concentration BAS

bull Space Humidity BAS

InputOutput Commands and Calculations

This section will provide the following information about certain inputs and outputs that perform unique control commands and calculations

bull System control command

bull Filter timer and diagnostic reset commands

bull Setpoint calculations

System Control Command

Binary Output Object 1 has a special importance in the system The object allows the BAS to command the unit to run in a local or BAS control mode When the present value property of the object is set to Local Control the IntelliPak unit will enter local control and ignore BAS supplied values In this mode the unit will use local sensor and setpoint values When the object present value property is set to BAS Control the IntelliPak unit will use the values supplied by the BAS system for unit control

Filter Timer Reset Command

The BCI-I uses the Filter Runtime Hours object (AI 6) to generate a diagnostic when its present value is greater than the Filter Runtime Hours Setpoint (AV 1) present value The procedure for resetting the timer is as follows

BCI-I Configuration

The BAS will change the state of the Filter Timer Reset Command object (BO 13) to the active state Upon the change to active state the BCI-I will set the present value of the Filter Runtime Hours object to zero and then set the Reset Command object back to the inactive state

Diagnostics Reset Command

The IntelliPak control system monitors the operation of the HVAC equipment If an abnormal condition is detected a diagnostic message is displayed on the human interface of the equipment control panel In addition the set of internal diagnostics is mapped to the set of BACnet binary input objects as listed in Table 9 p 31 The corresponding BI object will change state from inactive to active when the diagnostic is detected The object has been configured to send a BACnet event message to external BACnet devices as defined by the protocol

The BAS has the ability to reset internal diagnostics by controlling the state of the Diagnostic Reset Command object (BO 14) The procedure for resetting diagnostics is as follows

The BAS will change the state of the Diagnostic Reset to the active state Upon the change to active state the IntelliPak control system will reset all internal diagnostics and set the state of all of the diagnostic objects to inactive Upon completion of this action the BCI-I will set the present value of the Diagnostic Reset Command object back to the inactive state

Setpoint Calculations

The equipment has the ability to perform two basic control functions

bull Space air temperature control

bull Discharge air temperature control

When the unit is configured for discharge air control it controls the temperature of the air leaving the unit to the discharge air temperature setpoint

When the unit is configured for space air temperature control it controls the air temperature of the space that contains the space air temperature sensor This value may be provided by wiring the sensor to the unit or via a sensor value provided by the BAS

The drawing below describes how the various temperature setpoints are calculated for space temperature control When the unit is in an occupied mode the active space temperature setpoint is calculated based on the space temperature setpoint and the two setpoint offset values In unoccupied mode the unoccupied heating and cooling setpoints are used as the active setpoint

BCI-I Configuration

Timestamp Configuration

The BCI-C device has a software-derived clock that maintains the time and date The device requires the current time to enable it to record a timestamp when an event or a change in state is detected by a BACnet object However in the event of a power loss the device does not maintain this time and date information At powerup the device time and date will default to 1200 pm Jan 1 1970 To minimize the possibility that the unit timestamp is not representing the actual time the BAS should be setup to periodically synchronize the device time clock with the BAS clock using the BACnet TimeSynchronization service

BCI IntelliPak Rotary Switches and LEDs

This section provides information about the BCI-I rotary switches and LED displays

Rotary Switches

There are three rotary switches on the front of the BCI-I device that are used to define a three-digit address when the BCI-I is installed on a BACnet communications network The three-digit address setting is the BACnet MAC address

Note All devices are MSTP masters with valid MAC addresses of 001 to 127 for BACnet

Figure 1 Setting rotary switches

ADDRESS0 1

Before

Example of before and after setting addresses

Use a 18 inch flathead screwdriver to set rotary switches

Important Each device on the BACnetMSTP link must have a unique rotary switch setting otherwise communication problems will occur

LEDs Description Behavior and Troubleshooting

There are 15 LEDs on the front of the BCI-I unit However LEDs BO1 through BO9 are not used for the BCI-I controller Figure 2 shows the locations of each LED The following table provides a description of each LED activity an indication or troubleshooting tips for each and any notes

Figure 2 LED locations

SERVICE

IMCLINK

Marquee LED

Table 1 LED Activities and Troubleshooting Tips

LED Name ActivitiesIndication or Troubleshooting

Tip (Denoted in Bullets) Notes

Marquee LED

Shows solid green when the unit is powered and no problems exist

Indicates normal operation

Shows solid red when the unit is powered but represents low power or a

malfunction

bull If low power could be under voltage or the microprocessor has malfunction Follow the troubleshoot procedure ldquo24 Vac Measurementrdquo p 15 to measure for the expected value range

bull If malfunction unpower and then repower unit to bring the device back up to normal operation

Shows blinking red when an a BACnet object is in a fault condition

Alarm when an alarm is triggered for example when a point goes into fault condition because of point failure or there is an indication of a custom alarm in TGP2

Shows blinking green when the device does not detect the IMC buss

bull Verify that the IPC wiring harness is connected to the IMC link terminals

bull Verify the polarity of the IPC wiring harness at the unit terminals

LED not lit

Indicates power is OFF or there is a malfunction

bull OFF or malfunction cycle the power

Link and IMC

TX blinks greenBlinks at the data transfer rate when the unit transfers data to other devices on the link

TX LED Regardless of connectivity or not this LED will constantly blink as it continually looks for devices to communicate to

LED not litDetermine if for example a Tracer SC or BACnet device is trying to talk to the controller or if it is capable of talking to the controller Also determine if the communication status shows down all of the time

Refer to ldquoGround Measurementsrdquo p 16 for a check-out procedure

RX blinks yellow

Blinks at the data transfer rate when the unit receives data from other devices on the link

bull ON solid yellow indicates there is reverse polarity

LED not lit

Indicates that the controller is not detecting communication

bull Not lit cycle the power to reestablish communication

Service

Shows solid greenIndicates someone is pressing this LED or the controller is not operating normally

Press and hold during power up to place controller into boot code or press and hold for a count of approximately 10 seconds to clear the Device ID

What is Boot Code When the UC400 is placed into boot code the system will not run any applications such as trending scheduling and TGP2 runtime

Blinks green

Indicates controllers is not accessing application software

bull Restore using TU service tool

LED not lit Indicates controller is operating normally

Binary 01 to Binary 09 Not Used

24 Vac Measurement

General Information Checkout Procedure Measurement Expected Value

Checking the voltage that is powering the UC400 is often a necessary step when commissioning or troubleshooting Operational issues and LED operation may result in a need to measure the input power

When troubleshooting it is faster to take measurements while the load is in place If Step 1 indicates an out-of-specification voltage disconnect the UC400 and measure the AC voltage across the transformer These measurements can direct the technician towards the problem source

Step 1

Measure AC voltage with the UC400 connected Perform this measurement while the unit is under load

200 Vac le Vac le 300 Vac

Step 2

Measure AC voltage with the UC400 unconnected Perform this measurement while the unit is not under load

Ground Measurements

General Information and Checkout Procedure Measurement Expected Value

Method 1AC voltage between shield conductors and device chassis ground- the voltage difference between BACnet MSTP device chassis ground connections should be close to zero If the voltage difference is greater that 40 Vac there will be marginal communication or intermittent communication problems If the voltage difference is greater that 70 Vac some devices will no longer communicate

Measure AC current across the current termination and confirm that only one end of the shield conductor is tied to the earth ground

Vac le 20 V

Method 2AC voltage between earth ground and device chassis ground- the chassis ground of the UC400 needs to be connected to earth ground by some route

Note Do not assume that the building frame is a valid earth ground

Vac le 40 V (Must comply with National Electrical Codetradeand local electrical codes)

BACnet Data Points and Configuration Property Definitions

BACnet Data Points and Configuration Property

Definitions

The BCI device allows an IntelliPak control system to communicate with BACnet systems and devices using BACnet MSTP This section includes information about

bull BACnet protocol implementation conformance statement (PICS)

bull Object types descriptions and configuration (refer to Table 2 p 19)

bull BACnet protocol data link layers device address binding networking options and character sets

bull Object data points and configurations

BACnet Protocol Implementation Conformance Statement (PICS)

Standardized Device Profile (Annex L)

Interoperability Building Blocks (Annex K)

Profile Description Supported Profile

BACnet Advanced Application Controller (B-AAC)

BACnet Application Specific Controller (B-ASC)

BACnet Building Controller (B-BC)

BACnet Operator Workstation (B-OWS)

BACnet Smart Actuator (B-SA)

BACnet Smart Sensor (B-SS)

Data Sharing Description Supported BIBB

Data Sharing-COV-B (DS-COV-B)

Data Sharing-ReadProperty-A (DS-RP-A)

Data Sharing-ReadProperty-B (DS-RP-B)

Data Sharing-ReadPropertyMultiple-B (DS-RPM-B)

Data Sharing-WriteProperty-A (DS-WP-A)

Data Sharing-WriteProperty-B (DS-WP-B)

Data Sharing-WritePropertyMultiple-B (DS-WPM-B)

Alarm and Event Management Description Supported BIBB

Alarm and Event-ACKI-B (AE-ACK-B)

Alarm and Event-Alarm Summary-B (AE-ASUM-B)

Alarm and Event-Enrollment Summary-B (AE-ESUM-B)

Alarm and Event-Information-B (AE-INFO-B)

Alarm and Event-Notification Internal-B (AE-N-I-B)

Segmentation Capability

Trending Description Supported BIBB

Trending-Automated Trend Retrieval-B (T-ATR-B)

Trending-viewing and Modifying Trends Internal-B (T-VMT-I-B)

Device Management Description Supported BIBB

Device Management-Backup and Restore-B (DM-BR-B)

Device Management-Device Communication Control-B (DM-DCC-B)

Device Management-Dynamic Device Binding-A (DM-DDB-A)

Device Management-Dynamic Device Binding-B (DM-DDB-B)

Device Management-Dynamic Object Binding-B (DM-DOB-B)

Device Management-List Manipulation-B (DM-LM-B)

Device Management-Object Creation and Deletion-B (DM-OCD-B)

Device Management-Private Transfer-A (DM-PT-A)

Device Management-Private Transfer-B (DM-PT-B)

Device Management-Reinitialize Device-B (DM-RD-B)

Device Management-TimeSynchronization-B (DM-TS-B)

Segmentation Description Supported Segment

Segmented Requests Window Size 1

Segmented Responses Window Size 1

Object Types

Table 2 Descriptions and configurations

Object Type Required Properties Read Properties Written(a) Optional Properties Read

Ability to Create

Ability to Delete

Analog Input

bull Object_Identifierbull Object_Namebull Object_Typebull Present_Valuebull Status_Flagsbull Event_Statebull Out_Of_Servicebull Units

bull Object_Namebull Descriptionbull Out_Of_Servicebull Present_Valuebull Reliabilitybull Min_Pres_Valuebull Max_Pres_Valuebull COV_Incrementbull Time_Delaybull Notification_Classbull High_Limitbull Low_Limitbull Deadbandbull Limit_Enablebull Event_Enablebull Notify_Type

bull Descriptionbull Reliabilitybull Min_Pres_Valuebull Max_Pres_Valuebull COV_Incrementbull Time_Delaybull Notification _Classbull High_Limitbull Low_Limitbull Deadbandbull Limit_Enablebull Event_Enablebull Acked_Transitionsbull Notify_Typebull Event_Time_Stamps

Yes Yes only user created objects

Analog Output

bull Object_Identifierbull Object_Namebull Object_Typebull Present_Valuebull Status_Flagsbull Event_Statebull Out_Of_Servicebull Unitsbull Priority_Arraybull Relinquish_Default

bull Object_Namebull Descriptionbull Out_Of_Servicebull Present_Valuebull Reliabilitybull Min_Pres_Valuebull Max_Pres_Valuebull Relinquish_Defaultbull COV_Incrementbull Time_Delaybull Notification_Classbull High_Limitbull Low_Limitbull Deadbandbull Limit_Enablebull Event_Enablebull Notify_Type

bull Descriptionbull Reliabilitybull Min_Pres-Valuebull Max_Pres_Valuebull COV_Incrementbull Time_Delaybull Notification _Classbull High_Limitbull Low_Limitbull Deadbandbull Limit_Enablebull Event_Enablebull Acked_Transitionsbull Notify_Typebull Event_Time_Stamps

Analog Value

bull Object_Namebull Descriptionbull Out_Of_Servicebull Present_Valuebull Reliabilitybull Relinquish_Defaultbull COV_Incrementbull Time_Delaybull Notification_Classbull High_Limitbull Low_Limitbull Deadbandbull Limit_Enablebull Event_Enablebull Notify_Type

bull Descriptionbull Reliabilitybull Priority_Arraybull Relinquish_Defaultbull COV_Incrementbull Time_Delaybull Notification_Classbull High_Limitbull Low_Limitbull Deadbandbull Limit_Enablebull Event_Enablebull Acked_Transitionsbull Notify_Typebull Event_Time_Stamps

Binary Input

bull Object_Identifierbull Object_Namebull Object_Typebull Present_Valuebull Status_Flagsbull Event_Statebull Out_Of_Servicebull Polarity

bull Object_Namebull Descriptionbull Out_Of_Servicebull Inactive_Textbull Active_Textbull Present_Valuebull Reliabilitybull Change_Of_State_Countbull Elapsed_Active_Timebull Time_Delaybull Notification_Classbull Alarm_Valuebull Event_Enablebull Acked_Transitionsbull Notify_Type

bull Descriptionbull Inactive_Textbull Active_Textbull Change_Of_State_Timebull Change_Of_State_Countbull Time_Of_State_Count_Resetbull Elapsed_Active_Timebull Time_Of_Active_Time_Resetbull Time_Delaybull Notification_Classbull Alarm_Valuebull Event_Enablebull Acked_Transitionsbull Notify_Typebull Event_Time_Stampsbull Reliability

Binary Output

bull Object_Identifierbull Object_Namebull Object_Typebull Present_Valuebull Status_Flagsbull Event_Statebull Out_Of_Servicebull Polaritybull Priority_Arraybull Relinquish_Default

bull Object_Namebull Descriptionbull Out_Of_Servicebull Inactive_Textbull Active_Textbull Present_Valuebull Reliabilitybull Change_Of_State_Countbull Elapsed_Active_Timebull Minimum_On_Timebull Minimum_Off_Timebull Relinquish_Defaultbull Time_Delaybull Notification_Classbull Event_Enablebull Acked_Transitionsbull Notify_Type

bull Descriptionbull Inactive_Textbull Active_Textbull Change_Of_State_Timebull Change_Of_State_Countbull Time_Of_State_Count_Resetbull Elapsed_Active_Timebull Time_Of_Active_Time_Resetbull Minimum_On_Timebull Minimum_Off_Timebull Time_Delaybull Notification_Classbull Feedback_Valuebull Event_Enablebull Acked_Transitionsbull Notify_Typebull Event_Time_Stampsbull Reliability

Binary Value

bull Object_Namebull Descriptionbull Out_Of_Servicebull Inactive_Textbull Active_Textbull Present_Valuebull Reliabilitybull Change_Of_State_Countbull Elapsed_Active_Timebull Minimum_On_Timebull Minimum_Off_Timebull Relinquish_Defaultbull Time_Delaybull Notification_Classbull Alarm_Valuebull Event_Enablebull Acked_Transitionsbull Notify_Type

bull Descriptionbull Inactive_Textbull Active_Textbull Change_Of_State_Timebull Change_Of_State_Countbull Time_Of_State_Count_Resetbull Elapsed_Active_Timebull Time_Of_Active_Time_Resetbull Priority_Arraybull Relinquish_Defaultbull Minimum_On_Timebull Minimum_Off_Timebull Time_Delaybull Notification_Classbull Alarm_Valuebull Event_Enablebull Acked_Transitionsbull Notify_Typebull Event_Time_Stampsbull Reliability

Device bull Object_Identifierbull Object_Namebull Object_Typebull System_Statusbull Vendor_Namebull Vendor_Identifierbull Model_Namebull Firmware_Revisionbull Application_Software_Versionbull Protocol_Versionbull Protocol_Revisionbull Protocol_Services_Supportedbull Protocol_Object_Types_Supportedbull Object_Listbull Max_APDU_Length_Acceptedbull Segmentation_Supportedbull APDU_Timeoutbull Number_Of_APDU_Retriesbull Device_Address_Bindingbull Database_Revision

bull Object_Namebull Locationbull Descriptionbull APDU_Segment_Timeoutbull APDU_Timeoutbull Number_Of_APDU_Retriesbull Backup_Failure_Timeout

bull Locationbull Descriptionbull Max_Segments_Acceptedbull APDU_Segment_Timeoutbull Max_Masterbull Max_Info_Framesbull Local_Timebull Local_Datebull Configuration_Filesbull Last_Restore_Timebull Backup_Failure_Timeoutbull Active_COV_Subscriptions

None None

Event Enrollment Object

bull Object_Identifierbull Object_Namebull Object_Typebull Event_Typebull Notify_Typebull Event_Parametersbull Object_Property_Referencebull Event_Statebull Event_Enablebull Acked_Transitionsbull Notification_Classbull Event_Time_Stamps

bull Object_Namebull Notify_Typebull Event_Parametersbull Object_Property_Referencebull Event_Enablebull Notification_Class

bull None Yes Yes only user created objects

Table 2 Descriptions and configurations (continued)

Ability to Create

Ability to Delete

Multistate Input

bull Object_Identifierbull Object_Namebull Object_Typebull Present_Valuebull Status_Flagsbull Event_Statebull Out_Of_Servicebull Number_Of_States

bull Object_Namebull Descriptionbull State_Textbull Out_Of_Servicebull Present_Valuebull Reliabilitybull Time_Delaybull Notification_Classbull Alarm_Valuesbull Fault_Valuesbull Event_Enablebull Notify_Type

bull State_Textbull Reliabilitybull Time_Delaybull Notification_Classbull Alarm_Valuesbull Fault_Valuesbull Event_Enablebull Acked_Transitionsbull Notify_Typebull Event_Time_Stamps

Multistate Output

bull Object_Identifierbull Object_Namebull Object_Typebull Present_Valuebull Status_Flagsbull Event_Statebull Out_Of_Servicebull Number_Of_Statesbull Priority_Arraybull Relinquish Default

bull Object_Namebull Descriptionbull State_Textbull Out_Of_Servicebull Present_Valuebull Reliabilitybull Time_Delaybull Notification_Classbull Event_Enablebull Notify_Type

bull State_Textbull Reliabilitybull Relinquish_Defaultbull Time_Delaybull Notification_Classbull Feedback_Valuesbull Event_Enablebull Acked_Transitionsbull Notify_Typebull Event_Time_Stamps

Multistate Value

bull Object_Namebull Descriptionbull State_Textbull Out_Of_Servicebull Present_Valuebull Reliabilitybull Priority_Arraybull Relinquish_Defaultbull Time_Delaybull Notification_Classbull Alarm_Valuesbull Fault_Valuesbull Event_Enablebull Notify_Type

bull State_Textbull Reliabilitybull Relinquish_Defaultbull Time_Delaybull Notification_Classbull Alarm_Valuesbull Fault_Valuesbull Event_Enablebull Acked_Transitionsbull Notify_Typebull Event_Time_Stamps

Notification Class

bull Object_Identifierbull Object_Namebull Object_Typebull Notification_Classbull Prioritybull Ack_Requiredbull Recipient_List

bull Object_Namebull Prioritybull Ack_Requiredbull Recipient_List

None Yes Yes only user created objects

Trend bull Object_Identifierbull Object_Namebull Object_Typebull Log_Enablebull Stop_When_Fullbull Buffer_Sizebull Log_Bufferbull Record_Countbull Total_Record_Countbull Event_State

bull Object_Namebull Log_Enablebull Start_Timebull Stop_Timebull Log_DeviceObjectPropertybull Log_Intervalbull Stop_When_Fullbull Buffer_Sizebull Log_Bufferbull Record_Countbull Notification_Thresholdbull Notification_Classbull Event_Enablebull Notify_Type

bull Start_Timebull Stop_Timebull Log_DeviceObjectPropertybull Log_Intervalbull Stop_When_Fullbull Buffer_Sizebull Notification_Thresholdbull Records_Since_Notificationbull Last_Notify_Recordbull Notification_Classbull Event_Enablebull Acked_Transitionsbull Event_Time_Stamps

(a)Properties written for Present_Value and Reliability only if Out_of_Service is TRUE

Ability to Create

Ability to Delete

BACnet Protocol

Data Link Layer Options

Device Address Binding

Networking Options

Data Link Layer Description Supported Option

ANSIATA 8781 25 Mb ARCNET (Clause 8)

ANSIATA 8781 RS-485 ARCNET (Clause 8) Baud Rate(s)

BACnet IP (Annex J)

BACnet IP (Annex J) Foreign Device

ISO 8802-3 Ethernet (Clause 7)(10Base2 10Base5 10BaseT Fiber)

LonTalk (Clause 11) Medium

MSTP Master (Clause 9) Baud Rate(s) 9600 19200 38400 76800 and 115200 15 Nominal Baud Rate

MSTP Slave (Clause 9) Baud Rate(s)

Point-to-Point EIA 232 (Clause 10) Baud Rate(s) 9600 19200 38400

Point-to-Point Modem (Clause 10) Baud Rate(s) 9600 19200 38400

Device Address Binding Supported

Static Device Binding Supported

Networking DescriptionsSupported

Option

Annex H BACnet Tunneling

BACnetIP Broadcast Management Device (BBMD)

Does the BBMD Support Registrations by Foreign Devices

Router

Character Sets

Indicates support for multiple characters sets but does not imply that all character sets are supported simultaneously Maximum supported string length is 64 bytes (any character set)

Character Set Descriptions Supported

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Object Data Points and Diagnostic Data Points

For quick reference the following tables are listed two different ways Tables 2 through 9 are listed by inputoutput type and sorted by object identifier These tables provide the user with the units type for each object type Table 11 p 34 and Table 12 p 38 are sorted by object name and provide a complete list of object names types valuesranges and descriptions Not all points are available to the user The available data points are defined during self-configuration and are dependent on the type of equipment

Table 3 Analog Output

Object Identifier Object Name Description Units Valid Range

Refresh Rate

Analog Output 1 Economizer Minimum Position Setpoint BASBAS supplied economizer position minimum setpoint value

Percent (98) 0 to 100 NA

Analog Output 2 Space Air Temperature Setpoint BAS Base value to calculate setpoints in occupied and standby modes Degrees-Fahrenheit (64) 500 to 900 NA

Analog Output 4 Morning Warmup Setpoint BASBAS supplied temperature setpoint used in morning warmup mode

Degrees-Fahrenheit (64) 500 to 900 NA

Analog Output 5 Daytime Warmup Terminate Temperature Setpoint BAS

BAS supplied daytime warmup terminate temperature setpoint Degrees-Fahrenheit (64) 500 to 870 NA

Analog Output 6 Discharge Air Cooling Setpoint BASBAS supplied discharge air temperature cooling setpoint value

Analog Output 7 Discharge Air Heating Setpoint BASBAS supplied discharge air temperature heating setpoint value

Analog Output 8 Duct Static Air Pressure Setpoint BAS BAS supplied duct static air pressure setpoint value Inches-of-water (58) 070 to 430 (Ipak I)

070 to 510 (Ipak II) NA

Analog Output 9 Space Static Air Pressure Setpoint BAS BAS supplied space static air pressure setpoint value Inches-of-water (58)

003 to 030-002 to 030 (enhanced StatiTrac)

Analog Output 10 Space Static Air Pressure BAS BAS supplied space static air pressure sensor value Inches-of-water (58)

-028 to 050-067 to 067 (enhanced StatiTrac)

Analog Output 11 Space Air Temperature BAS BAS supplied space air temperature sensor value Degrees-Fahrenheit (64) -395 to 2000 900

Analog Output 12 Discharge Air Temperature BAS BAS supplied discharge air temperature sensor value Degrees-Fahrenheit (64) -395 to 2000 900

Analog Output 13 Duct Static Air Pressure BAS BAS supplied duct static air pressure sensor value Inches-of-water (58) 00 to 50 (Ipak I)

00 to 79 (Ipak II) 900

Analog Output 14 Outdoor Air Temperature BAS BAS supplied outdoor air temperature sensor value Degrees-Fahrenheit (64) -395 to 2000 900

Analog Output 15 Outdoor Air Humidity BAS BAS supplied outdoor air humidity sensor value Percent (98) 100 to 900 900

Analog Output 16 Outdoor Air Minimum Flow Setpoint BAS BAS supplied minimum outdoor airflow setpoint Cubic-feet-per-minute (84) 0 to 60000 NA

Analog Output 17 Outdoor Air Flow BAS BAS supplied outdoor airflow sensor value Cubic-feet-per-minute (84) 0 to 65000 900

Analog Output 18 Space CO2 Concentration BAS BAS supplied space CO2 sensor value Parts-per-million 50 to 2200 900

Analog Output 19 Cool Capacity Enable Setpoint BAS BAS supplied cooling demand limit capacity setpoint value Percent (98) 0 to 100 NA

Analog Output 20 Heat Capacity Enable Setpoint BAS BAS supplied heating demand limit capacity setpoint value Percent (98) 0 to 100 NA

Analog Output 21 Space Dehumidification Setpoint BAS BAS supplied space dehumidification setpoint value Percent (98) 40 to 65 NA

Analog Output 22 Discharge Air Dewpoint Setpoint BAS BAS supplied discharge air dewpoint setpoint value Degrees-Fahrenheit (64) 450 to 750 NA

Analog Output 23 Discharge Air Reheat Setpoint BAS BAS supplied discharge air reheat setpoint value Degrees-Fahrenheit (64) 650 to 800 NA

Analog Output 25 Space Humidity BAS BAS supplied space humidity sensor value Percent (98) 10 to 90 900

Analog Output 26 Space Humidification Setpoint BAS BAS supplied space humidification setpoint value Percent (98) 20 to 50 NA

Analog Output 29 Occupied Temperature Offset BAS Offset used to calculate setpoints in occupied mode Degrees-Fahrenheit (64) 10 to 50 NA

Analog Output 30 Standby Temperature Offset BAS Offset value used to calculate setpoints in standby mode Degrees-Fahrenheit (64) 10 to 100 NA

Analog Output 31 Unoccupied Cooling Temperature Setpoint BAS

Cooling temperature setpoint used for control in unoccupied mode

Analog Output 32 Unoccupied Heating Temperature Setpoint BAS

Heating temperature setpoint used for control in unoccupied mode

Table 4 Analog Input

Object Identifier Object Name Description Units (Listed Are Defaults)

Analog Input 1 Cooling Capacity Status Indicates the unit cooling capacity being utilized Percent (98)

Analog Input 2 Heat Primary Capacity Status Indicates the unit primary heating capacity being utilized Percent (98)

Analog Input 3 Heat Secondary Capacity Status Indicates the unit secondary heating capacity being utilized Percent (98)

Analog Input 5 Reheat Capacity Status Indicates the unit reheat heating capacity being utilized Percent (98)

Analog Input 6 Filter Runtime Hours Indicates the number of hours air has flowed through the filter Hours (71)

Analog Input 7 Supply Fan Speed Command Indicates the unit commanded supply fan speed Percent (98)

Analog Input 8 Exhaust Fan Speed Command Indicates the unit commanded exhaust fan speed Percent (98)

Analog Input 9 Exhaust Damper Position Status Indicates the unit exhaust damper position Percent (98)

Analog Input 10 Return Fan Speed Command Indicates the unit commanded return fan speed Percent (98)

Analog Input 11 Outdoor Air Damper Position Status Indicates the unit outdoor air damper position Percent (98)

Analog Input 12 Waterside Economizer Valve Position Status Indicates the unit waterside economizer valve position Percent (98)

Analog Input 13 Frost Avoidance Temperature Setpoint Indicates the frost coil avoidance temperature setpoint Degrees-Fahrenheit (64)

Analog Input 14 Condenser Capacity Status Indicates the unit condenser capacity being utilized Percent (98)

Analog Input 15 Space Temperature Active The space temperature currently used for unit control Degrees-Fahrenheit (64)

Analog Input 16 Space Humidity Active The space humidity value from a unit-mounted control Percent-relative-humidity (29)

Analog Input 17 Space Enthalpy The space enthalpy value from a unit-mounted control BTUs-per-pound (117)

Analog Input 18 Outdoor Air Temperature Active The outdoor air temperature currently used for unit control Degrees-Fahrenheit (64)

Analog Input 19 Outdoor Air Temperature Local The outdoor air temperature value from a unit-mounted sensor Degrees-Fahrenheit (64)

Analog Input 20 Outdoor Air Humidity Active The outdoor air humidity value used for unit control Percent-relative-humidity (29)

Analog Input 21 Outdoor Air Humidity Local The outdoor air humidity value from a unit-mounted sensor Percent-relative-humidity (29)

Analog Input 22 Outdoor Air Dewpoint The outdoor air dewpoint value being utilized by the unit Degrees-Fahrenheit (64

Analog Input 23 Outdoor Air Enthalpy The outdoor air enthalpy value being utilized by the unit BTUs-per-pound (117)

Analog Input 24 Discharge Air Temperature Active The discharge air temperature currently used for unit control Degrees-Fahrenheit (64)

Analog Input 25 Mixed Air Temperature The mixed air temperature value from a unit-mounted sensor Degrees-Fahrenheit (64

Analog Input 26 Return Air Temperature The return air temperature value from a unit-mounted sensor Degrees-Fahrenheit (64

Table 3 Analog Output (continued)

Refresh Rate

Analog Input 28 Duct Static Air Pressure Active Duct static air pressure value currently being used for unit control Inches-of-water (58)

Analog Input 29 Duct Static Air Pressure Local Duct static air pressure value measured by a unit-mounted sensor Inches-of-water (58)

Analog Input 30 Return Fan Air Pressure Return fan air pressure value measured by a unit-mounted sensor Inches-of-water (58)

Analog Input 31 Space Static Air Pressure Active Space static air pressure value being used for unit control Inches-of-water (58)

Analog Input 32 Space CO2 Concentration Active Space CO2 concentration being used for unit control Parts-per-million (96)

Analog Input 33 Discharge Air Temperature Dewpoint Discharge air temperature dewpoint being used by the unit Degrees-Fahrenheit (64)

Analog Input 34 Outdoor Air Flow Active Outdoor airflow utilitzed by the unit Cubic-feet-per-minute (84)

Analog Input 35 Condenser Water Entering Temperature The temperature of the water entering the condenser Degrees-Fahrenheit (64)

Analog Input 36 Evaporator Entering Temperature Circuit 1 Indicates the entering evaporator temperature for circuit 1 Degrees-Fahrenheit (64)

Analog Input 38 Evaporator Leaving Temperature Circuit 1 Indicates the leaving evaporator temperature for circuit 1 Degrees-Fahrenheit (64)

Analog Input 42 Condensing Saturated Temperature Circuit 1 Indicates the saturated condenser temperature for circuit 1 Degrees-Fahrenheit (64)

Analog Input 46 Condenser Water Leaving Temperature Active Condenser water leaving temperature value used for unit control Degrees-Fahrenheit (64)

Analog Input 47 Condenser Water Leaving Temperature Local Condenser water leaving temperature from a unit-mounted sensor Degrees-Fahrenheit (64)

Analog Input 48 Duct Static Air Pressure Setpoint Active Duct static pressure setpoint value being used for unit control Inches-of-water (58)

Analog Input 50 Space Air Temperature Setpoint Active Space temperature setpoint value being used for unit control Degrees-Fahrenheit (64)

Analog Input 52 Discharge Air Temperature Setpoint Active Discharge air temperature setpoint value being used for unit control Degrees-Fahrenheit (64)

Analog Input 54 Morning Warmup Air Temperature Setpoint Active

The air temperature setpoint used during morning warmup mode Degrees-Fahrenheit (64)

Analog Input 55 Daytime Warmup Air Temperature Initiate Setpoint Active

The air temperature setpoint used to start daytime warmup mode Degrees-Fahrenheit (64)

Analog Input 56 Economizer Minimum Position Setpoint Active The minimum position value the economizer damper will utilize Percent (98)

Analog Input 57 Outdoor Air Minimum Flow Setpoint Active The minimum outdoor airflow setpoint being utilized by the unit Cubic-feet-per-minute (84)

Analog Input 58 Dehumidification High Limit Setpoint Humidity setpoint value that starts dehumidification control Percent (98)

Analog Input 60 Discharge Air Dewpoint Temperature Setpoint

Humidity setpoint value used during dehumidification control Degrees-Fahrenheit (64)

Analog Input 61 Discharge Air Reheat Setpoint Active Indicates the active supply air reheat temperature setpoint Degrees-Fahrenheit (64)

Analog Input 62 Space Humidification Setpoint Active Indicates the setpoint used during space humidification control Percent (98)

Table 4 Analog Input (continued)

Analog Input 64 Energy Recovery Exhaust Air Bypass Damper Position Energy recovery exhaust air bypass damper position Percent (98)

Analog Input 65 Energy Recovery Leaving Exhaust Air Temperature Energy recovery leaving exhaust air temperature Degrees-Fahrenheit (64)

Analog Input 66 Energy Recovery Outdoor Air Bypass Damper Position Energy recovery outdoor air bypass damper position Percent (98)

Analog Input 67 Daytime Warmup Initiate Temperature Setpoint Local

The local daytime warmup initiate temperature setpoint Degrees-Fahrenheit (64)

Analog Input 68 Daytime Warmup Terminate Temperature Setpoint

Temperature setpoint that will exit daytime warmup mode Degrees-Fahrenheit (64)

Analog Input 69 Economizing Temperature Enable Setpoint Temperature setpoint below which economizing can be used Degrees-Fahrenheit (64)

Analog Input 70 Economizing Enthalpy Enable Setpoint Enthalpy setpoint below which economizing can be used BTUs-per-pound (117)

Analog Input 71 Exhaust Enable Damper Position Setpoint Exhaust air damper minimum position to enable exhaust sequence Percent (98)

Analog Input 74 Space Temperature Cooling Setpoint Input Cooling temperature setpoint from space sensor module Degrees-Fahrenheit (64)

Analog Input 75 Space Temperature Heating Setpoint Input Heating temperature setpoint from space sensor module Degrees-Fahrenheit (64)

Analog Input 76 Humidification Capacity Status Indicates the unit humidification capacity being utilized Percent (98)

Analog Input 78 Space Temperature Setpoint Local The local space temperature setpoint Degrees-Fahrenheit (64)

Analog Input 79 Dehumidification Capacity Status Indicates the unit dehumidification capacity being utilized Percent (98)

Analog Input 80 Cabinet Style Describes the cabinet style of the unit NA

Analog Input 81 Cool Type Describes the cooling type installed in the unit NA

Analog Input 82 Preheat Type Describes the heating type installed in the unit NA

Analog Input 83 Reheat Type Describes the reheat type installed in the unit NA

Analog Input 84 Space CO2 High Limit Setpoint Indicates the high limit space CO2 setpoint for ventilation Parts-per-million (96)

Analog Input 85 Space CO2 Low Limit Setpoint Indicates the low limit space CO2 setpoint for ventilation Parts-per-million (96)

Analog Input 86 Economizer Minimum Position Setpoint Local Indicates the local economizer minimum position setpoint Percent (98)

Analog Input 87 Space Air Temperature Local The space air temperature measured by a unit-mounted sensor Degrees-Fahrenheit (64)

Analog Input 88 Unit Energy Demand Indicates the current heatcool energy demand of the unit Percent (98)

Analog Input 89 Supply Fan Type Describes the supply fan type installed in the unit NA

Analog Input 90 Exhaust or Return Fan Type Describes the exhaust or return fan type installed in the unit NA

Table 5 Analog Value

Analog Value 1 Filter Runtime Hours Setpoint

The setpoint value used by the filter run hours calculation

Hours (71) 0 to 10000

Table 6 Multistate Output

BCI-I Object Identifier Object Name Description Object States

Multi-State Output 1 Economizer Airside Enable BAS Command the state of the airside economizer system1 = Disabled2 = Enabled3 = Auto

Multi-State Output 2 Emergency Override BAS Command the unit into an emergency mode of operation

1 = Normal2 = Pressurize3 = Depressurize4 = Purge5 = Shutdown6 = Fire

Multi-State Output 3 Economizer Waterside Enable BAS Command the state of the waterside economizer system1 = Disabled2 = Enabled3 = Auto

Multi-State Output 7 Occupancy Mode Request BAS Command the unit into an occupancy mode

1 = Occupied2= Unoccupied3 = Occupied Bypass4 = Occupied Standby

Multi-State Output 8 Application Mode Request BAS Command the unit to a specific application mode

1 = Auto2 = Heat3 = Morning Warmup4 = Cool5 = Night Purge6 = Precool7 = Off8 = Test9 = Emergency Heat10 = Fan Only11 = Free Cool12 = Ice Making13 = Max Heat14 = Economy Mode15 = Dehumidifying16 = Calibrate

Multi-State Output 10 Condenser Water Flow BAS Command the unit to utilize a remote water flow indication

1 = Flow2 = No Flow3 = Auto

Table 7 Multistate Input

Multi-State Input 2 Trane Unit Type General description of the equipment-type classification

1 = 1 Heat1 Cool2 = Heat Pump3 = Blower Coil4 = Unit Ventilator5 = Fan Coil6 = Rooftop7 = Air Handler8 = Vertical Self Contained9 = Unitary10 = VAV Box11 = Fan Coil

Multi-State Input 9 Economizer Type General description of the equipment economizer system

1 = None2 = 2 Position Ventilation3 = Modulation Economizer4 = 2 Position VentilationWaterside Economizer5 = Waterside Economizer6 = AirsideWaterside Economizer7 = TRAQ Damper8 = Airside Economizer and TRAQ DamperSensor9 = Waterside Economizer and TRAQ DamperSensor10 = AirsideWaterside Economizer and TRAQ DamperSensor

Multi-State Input 10 Condenser Type General description of the equipment condenser system

1 = None2 = Air Cooled 3 = Water Cooled 4 = Evaporative

Multi-State Input 13 Ventilation Override Status Indicates if the unit is in a ventilation override mode of operation

1= Inactive2= Mode A Active3= Mode B Active4= Mode C Active5= Mode D Active6= Mode E Active

Multi-State Input 15 Economizer Decision Method

Unit method to determine when the economizer system is enabled

1= Absolute Temperature2= Relative Temperature3= Absolute Enthalpy4= Comparative Enthalpy

Multi-State Input 17 Cooling Reset Type Status Indicates the type of cooling reset1= None2= Outdoor Air3= Zone

Multi-State Input 18 Heating Reset Type Status Indicates the type of heating reset1= None2= Outdoor Air3= Zone

Multi-State Input 19 Application Mode Status Indicates the current application mode of the equipment

1 = Auto2 = Heat3 = Morning Warm-up4 = Cool5 = Night Purge6 = Pre Cool7 = Off8 = Test9 = Emergency Heat10 = Fan Only11 = Free Cool12 = Ice-Making13 = Max Heat14 = Economy Mode15 = Dehumidifying16 = Calibrate

Multi-State Input 20 Occupancy Mode Status Indicates the current occupancy mode of the unit

1 = Occupied2 = Unoccupied3 = Occupied Bypass4 = Occupied Standby

Multi-State Input 21 Unit Stop Source Source of the stop command that turned off the equipment

1= None2= Emergency Stop3= External AutoStop4= Local HI5= Remote HI

Multi-State Input 22 Cooling Setpoint Source Indicates the source of the space cooling setpoint

1= RTM Zone Sensor2= Night Setback Panel3= Human Interface4= GBAS 0-5V5= BASNetwork6= GBAS 0-10V

Multi-State Input 23 Heating Setpoint Source Indicates the source of the space heating setpoint

Multi-State Input 24 Timed Override Status Timed override request or cancel from zone sensor

1 = Idle2 = On3 = Cancel

Multi-State Input 25 Cool Output 1 Indicates the commanded state of cooling output 1

1 = Off2 = On3 = Not Present

1 = Off|2 = On3 = Not Present

Multi-State Input 29 Heat Output 1 Indicates the commanded state of heating output 1

Table 7 Multistate Input (continued)

Multi-State Input 34 Prefilter Status Indicates the prefilter media state1 = Clean2 = Dirty3 = Not Present

Multi-State Input 35 Primary Filter Status Indicates the primary filter media state1 = Clean2 = Dirty3 = Not Present

Multi-State Input 36 Final Filter Status Indicates the final filter media state1 = Clean2 = Dirty3 = Not Present

Multi-State Input 37 Supply Fan Proving Status Indicates the current state of the supply fan1= Off2= On3= Not Present

Multi-State Input 38 Exhaust Fan Status Indicates the commanded state of the exhaust fan

Multi-State Input 39 Exhaust Fan Proving Status Indicates if the unit exhaust fan is off or on

1= Off2= On3= Not Present

Multi-State Input 40 Return Fan Proving Status Indicates the current state of the return fan1= Off2= On3= Not Present

Multi-State Input 41 Supply Fan Status Indicates the state of the supply fan1 = Off2 = On3 = Not Present

Multi-State Input 42 Return Fan Status Indicates the state of the return fan1 = Off2 = On3 = Not Present

Multi-State Input 43 Outdoor Air Damper Status

Indicates the operating state of the outdoor damper

1 = At or Below Minimum Position2 = Above Minimum Position3 = Not Present

Multi-State Input 44 Economizer System Status Indicates the operating state of the waterside economizer system

1 = Disabled2 = Enabled3 = Not Present

Table 8 Binary Output

Object Identifier Object Name DescriptionRelinquish Default Object States

Binary Output 1 System Control Command Command the unit to standalone- or BAS-controlled operation Inactive Inactive = Standalone Control

Active = BAS Control

Binary Output 5 Heat Lockout Command Command the unit to prevent heating operation Inactive Inactive = Allow Heating

Active = Heating Locked Out

Binary Output 6 Cool Lockout Command Command the unit to prevent cooling operation Inactive Inactive = Allow Cooling

Active = Cooling Locked Out

Binary Output 7 Economizer Minimum Position Command Command the unit to the minimum position operation Inactive Inactive = Disabled

Active = Enabled

Binary Output 8 Supply Fan Configuration Command Command the unit supply fan to cycling or continuous operation Inactive Inactive = Auto

Active = On

Binary Output 12 Heat or Reheat Enable CommandEnable the heating or reheating system during dehumidification mode

Inactive Inactive = DisabledActive = Enabled

Binary Output 13 Filter Timer Reset Command Command the unit to reset the accumulated filter run hours Inactive Inactive = Accumulating

Active = Reset

Binary Output 14 Diagnostic Reset Command Command the unit to reset and clear diagnostics Inactive Inactive = Normal

Active = Reset

Binary Output 15 Dehumidification Command Command the operating state of the dehumidification system Active Inactive = Disabled

Active = Auto

Binary Output 16 Humidification Command Command the operating state of the humidification system Active Inactive = Disabled

Active = Auto

Table 9 Binary Input

Object Identifier Object Name Description Object States

Binary Input 1 System Control Status Indicates the control system currently in command of the unit

Inactive = Standalone controlActive = BAS control

Binary Input 2 Compressor Lockout Status One or more compressors are locked out with no diagnostic

Inactive = NormalActive = Locked Out

Binary Input 3 Unit Status Indicates the current state of the unit Inactive = OffActive = On

Binary Input 9 VAV Box Command Indicates whether VAV boxes should be in control or wide open

Inactive = AutoActive = Open

Binary Input 10 Demand Limit Status Indicates if the unit is in an energy-demand limit mode

Inactive = InactiveActive = Active

Binary Input 11 Service Test Mode Status Indicates if the unit is in service test mode Inactive = InactiveActive = Active

Binary Input 15 Supply Fan Configuration Status Indicates the supply fan configuration Inactive = CyclingActive = Continuous

Binary Input 22 Economizer Airside Enable Status Indicates the status of the airside economizer system

Inactive = DisabledActive = Enabled

Binary Input 23 Waterside Economizer Enable Status Indicates the status of the waterside economizer system

Binary Input 24 Condenser Water Pump Status Indicates the status of the condenser water system pump

Binary Input 25 Condenser Water Flow Status Indicates the flow status of water in the condenser system

Inactive = No FlowActive = Flow

Binary Input 26 Energy Recovery Frost Avoidance Status Status of the energy recovery system frost protection function

Binary Input 27 Energy Recovery Status Indicates the status of the energy recover system

Binary Input 28 Energy Recovery Preheat Status Indicates the status of the energy recovery preheat function

Binary Input 161 Evaporator Frost Protection Circuit 1 Status

The status of evaporator frost protection function for circuit 1

Binary Input 165 Alarm Relay Output Status Indicates the state of the alarm relay on the unit

Inactive = De-energizedActive = Energized

Binary Input 166 Diagnostic Stop Status Indicates if the unit diagnostic has caused the unit to shutdown

Binary Input 243 Condenser Water Drain Status Indicates the status of the condenser water drain

Inactive = ClosedActive = Open

Table 10 Diagnostics Binary Input

Object Identifier(a) Object Name Description

Binary Input 29 Diagnostic RTM Zone Temp Sensor Failure Diagnostic RTM Zone Temp Sensor Failure

Binary Input 30 Diagnostic Supply Air Temp Sensor Fail Diagnostic Supply Air Temp Sensor Fail

Binary Input 31 (use Object Identifier for RT or CSC)

Diagnostic RTM Aux Temp Sensor Failure Diagnostic RTM Aux Temp Sensor Failure

Binary Input 31 (use Object Identifier for FAU)

Diagnostic SA Temp Sensor Fail Diagnostic SA Temp Sensor Fail

Binary Input 32 Diagnostic OA Temperature Sensor Fail Diagnostic OA Temperature Sensor Fail

Binary Input 33 Diagnostic Mode Input Failure Diagnostic Mode Input Failure

Binary Input 34 Diagnostic Occ Zone Cool Setpoint Fail Diagnostic Occ Zone Cool Setpoint Fail

Binary Input 35 Diagnostic Occ Zone Heat Setpoint Fail Diagnostic Occ Zone Heat Setpoint Fail

Binary Input 36 Diagnostic Supply Air Press Sensor Fail Diagnostic Supply Air Press Sensor Fail

Binary Input 37 Diagnostic OA Humidity Sensor Failure Diagnostic OA Humidity Sensor Failure

Binary Input 38 Diagnostic Emergency Stop Diagnostic Emergency Stop

Binary Input 39 Diagnostic Supply Fan Failure Diagnostic Supply Fan Failure

Binary Input 40 Diagnostic ExhaustReturn Fan Failure Diagnostic ExhaustReturn Fan Failure

Binary Input 41 Diagnostic Lvg Evap Temp Sensor Fail - Ckt1 Diagnostic Lvg Evap Temp Sensor Fail - Ckt1

Binary Input 43 Diagnostic Low Pressure Ctl Open - Ckt1 Diagnostic Low Pressure Ctl Open - Ckt1

Binary Input 45 Diagnostic Cond Temp Sensor Fail - Ckt1 Diagnostic Cond Temp Sensor Fail - Ckt1

Binary Input 47 Diagnostic Compressor Trip - Ckt1 Diagnostic Compressor Trip - Ckt1

Binary Input 49 Diagnostic HEAT Aux Temp Sensor Fail Diagnostic HEAT Aux Temp Sensor Fail

Binary Input 50 Diagnostic Low Air Temp Limit Trip Diagnostic Low Air Temp Limit Trip

Binary Input 51 Diagnostic Heat Failure Diagnostic Heat Failure

Binary Input 52 Diagnostic Unocc Zone Cool Stpnt Fail Diagnostic Unocc Zone Cool Stpnt Fail

Binary Input 53 Diagnostic Unocc Zone Heat Stpnt Fail Diagnostic Unocc Zone Heat Stpnt Fail

Binary Input 54 Diagnostic SA Duct Press Setpoint Fail Diagnostic SA Duct Press Setpoint Fail

Binary Input 55 Diagnostic Space Pressure Setpoint Fail Diagnostic Space Pressure Setpoint Fail

Binary Input 56 Diagnostic Space Pressure Sensor Fail Diagnostic Space Pressure Sensor Fail

Binary Input 57 Diagnostic Return Air Temp Sensor Fail Diagnostic Return Air Temp Sensor Fail

Diagnostic Return Air RH Sensor Failure Diagnostic Return Air RH Sensor Failure

Diagnostic Zone Humidity Sensor Failure Diagnostic Zone Humidity Sensor Failure

Binary Input 59 Diagnostic Auto - SA High Press Limit Diagnostic Auto - SA High Press Limit

Binary Input 60 Diagnostic Man - SA High Press Limit Diagnostic Man - SA High Press Limit

Binary Input 61 Diagnostic SCM Communications Failure Diagnostic SCM Communications Failure

Binary Input 62 Diagnostic MCM Communications Failure Diagnostic MCM Communications Failure

Binary Input 63 Diagnostic HEAT Communications Failure Diagnostic HEAT Communications Failure

Binary Input 64 Diagnostic ECEM Communications Failure Diagnostic ECEM Communications Failure

Binary Input 65 Diagnostic GBAS 0-5 VDC Comm Failure Diagnostic GBAS 0-5 VDC Comm Failure

Binary Input 66 Diagnostic BACnet Module Comm Fail Diagnostic BACnet Module Comm Fail

Binary Input 67 Diagnostic BASNetwork Comm Fail Diagnostic BASNetwork Comm Fail

Binary Input 68 Diagnostic NSB Panel Communication Fail Diagnostic NSB Panel Communication Fail

Binary Input 69 Diagnostic RTM EEPROM Failure Diagnostic RTM EEPROM Failure

Binary Input 70 Diagnostic Unit HI Communications Fail Diagnostic Unit HI Communications Fail

Binary Input 71 Diagnostic VOM Communications Failure Diagnostic VOM Communications Failure

Binary Input 72 Diagnostic Compressor Contact Fail-Ckt1 Diagnostic Compressor Contact Fail-Ckt1

Binary Input 74 Diagnostic SA Temp Cool Setpoint Fail Diagnostic SA Temp Cool Setpoint Fail

Binary Input 75 Diagnostic SA Temp Heat Setpoint Fail Diagnostic SA Temp Heat Setpoint Fail

Binary Input 76 Diagnostic Dirty Filter Diagnostic Dirty Filter

Binary Input 77 Diagnostic NSB Zone Temp Sensor Fail Diagnostic NSB Zone Temp Sensor Fail

Table 10 Diagnostics Binary Input (continued)

Binary Input 78 Diagnostic VOM Mode A Active Diagnostic VOM Mode A Active

Binary Input 79 Diagnostic VOM Mode B Active Diagnostic VOM Mode B Active

Binary Input 80 Diagnostic VOM Mode C Active Diagnostic VOM Mode C Active

Binary Input 81 Diagnostic VOM Mode D Active Diagnostic VOM Mode D Active

Binary Input 82 Diagnostic VOM Mode E Active Diagnostic VOM Mode E Active

Binary Input 83 Diagnostic CO2 Sensor Failure Diagnostic CO2 Sensor Failure

Binary Input 84 Diagnostic VCM Aux Temp Sensor Failure Diagnostic VCM Aux Temp Sensor Failure

Binary Input 85 Diagnostic Blocked Air Return Diagnostic Blocked Air Return

Binary Input 86 (use Object Identifier for CSC FAU I-pak I RT)

Diagnostic Velocity Press Sensor Fail Diagnostic Velocity Press Sensor Fail

Binary Input 86 (use Object Identifier for RT I-pak II)

Diagnostic Vel Press Sensor (Rear) Diagnostic Vel Press Sensor (Rear)

Binary Input 87 Diagnostic VCM Communications Failure Diagnostic VCM Communications Failure

Binary Input 88 Diagnostic WSM Communications Failure Diagnostic WSM Communications Failure

Binary Input 89 Diagnostic Compressor Trip - Ckt 3 Diagnostic Compressor Trip - Ckt 3

Binary Input 91 Diagnostic Exh Fan VFD Bypass Enabled Diagnostic Exh Fan VFD Bypass Enabled

Binary Input 94 Diagnostic Ent Cond Wtr Tmp Sensor Fail Diagnostic Ent Cond Wtr Tmp Sensor Fail

Binary Input 95 Diagnostic WSM MA Temp Sensor Failure Diagnostic WSM MA Temp Sensor Failure

Binary Input 96 Diagnostic Enter Water Temp Sensor Fail Diagnostic Enter Water Temp Sensor Fail

Binary Input 97 Diagnostic Water Flow Failure Diagnostic Water Flow Failure

Binary Input 98 Diagnostic Supply Fan VFD Bypass Enable Diagnostic Supply Fan VFD Bypass Enable

Binary Input 99 Diagnostic High CO2 Level Diagnostic High CO2 Level

Binary Input 104 Diagnostic Evap Temp Sensor Fail - Ckt4 Diagnostic Evap Temp Sensor Fail - Ckt4

Binary Input 106 Diagnostic RTM Zone Humidity Sensor Fail Diagnostic RTM Zone Humidity Sensor Fail

Binary Input 107 Diagnostic Ent Evap Temp Sensor Fail-Ckt 1 Diagnostic Ent Evap Temp Sensor Fail-Ckt 1

Binary Input 111 Diagnostic Recovery Dirty Prefilter Diagnostic Recovery Dirty Prefilter

Binary Input 112 Diagnostic Recovery Lvg RA Sensor Fail Diagnostic Recovery Lvg RA Sensor Fail

Binary Input 113 Diagnostic Energy Recovery Wheel Fail Diagnostic Energy Recovery Wheel Fail

Binary Input 114 Diagnostic Cond Sump Max Level Fail Diagnostic Cond Sump Max Level Fail

Binary Input 115 Diagnostic Cond Sump Min Level Fail Diagnostic Cond Sump Min Level Fail

Binary Input 116 Diagnostic Cond Water Pump Fail (man) Diagnostic Cond Water Pump Fail (man)

Binary Input 117 Diagnostic Cond Water Pump Fail (auto) Diagnostic Cond Water Pump Fail (auto)

Binary Input 118 Diagnostic Cond Water Temp Sensor Fail Diagnostic Cond Water Temp Sensor Fail

Binary Input 119 Diagnostic Cond Sump Heater Fail (man) Diagnostic Cond Sump Heater Fail (man)

Binary Input 121 (use Object Identifier for RT)

Diagnostic Reheat Head Press High Diagnostic Reheat Head Press High

Diagnostic SA Drying Setpoint Failure Diagnostic SA Drying Setpoint Failure

Binary Input 122 Diagnostic Insufficient Airflow for Dehumid Diagnostic Insufficient Airflow for Dehumid

Binary Input 123 Diagnostic SA Reheat Setpoint Failure Diagnostic SA Reheat Setpoint Failure

Binary Input 124 Diagnostic Unocc Dehumid Setpoint Fail Diagnostic Unocc Dehumid Setpoint Fail

Binary Input 125 Diagnostic Occ Dehumid Setpoint Failure Diagnostic Occ Dehumid Setpoint Failure

Binary Input 126 Diagnostic Unocc Humid Setpoint Fail Diagnostic Unocc Humid Setpoint Fail

Binary Input 127 Diagnostic Occ Humid Setpoint Failure Diagnostic Occ Humid Setpoint Failure

Binary Input 128 Diagnostic MDM Communications Failure Diagnostic MDM Communications Failure

Binary Input 129 Diagnostic Dirty Final Filter Diagnostic Dirty Final Filter

Binary Input 130 Diagnostic Vel Press Sensor (Front) Fail Diagnostic Vel Press Sensor (Front) Fail

Binary Input 131 Diagnostic High Superheat - Ckt 1 Diagnostic High Superheat - Ckt 1

Binary Input 132 Diagnostic Low Refrigerant Charge - Ckt 1 Diagnostic Low Refrigerant Charge - Ckt 1

Binary Input 139 Diagnostic MPM Communications Failure Diagnostic MPM Communications Failure

Binary Input 140 Diagnostic TPM Communications Failure Diagnostic TPM Communications Failure

Binary Input 141 Diagnostic Return Plenum Press Sensor Diagnostic Return Plenum Press Sensor

Binary Input 142 Diagnostic Return Press High Limit (Man) Diagnostic Return Press High Limit (Man)

Binary Input 143 Diagnostic Return Press High Limit (Auto) Diagnostic Return Press High Limit (Auto)

Binary Input 144 Diagnostic Cond Press Sensor Fail Ckt 2 Diagnostic Cond Press Sensor Fail Ckt 2

Binary Input 146 Diagnostic Invalid Unit Configuration Diagnostic Invalid Unit Configuration

Binary Input 147 Diagnostic Maintenance Required Diagnostic Maintenance Required

Binary Input 148 Diagnostic Unit Communications Failure Diagnostic Unit Communications Failure

Binary Input 149 Diagnostic Unit Stopped at Local HI Diagnostic Unit Stopped at Local HI

Binary Input 150 Diagnostic Unit Stopped at Remote HI Diagnostic Unit Stopped at Remote HI

Binary Input 151 Diagnostic RTM External Stop Diagnostic RTM External Stop

Binary Input 166 Diagnostic Stop Status Diagnostic Stop Status

Binary Input 233 Diagnostic Sump Min Level Cycling (man) Diagnostic Sump Min Level Cycling (man)

(a) Object States Inactive = normal and Active = foreign language specific

Table 11 All Object Types Sorted by Object Name (Refer to previous tables for detailed descriptions of objects)

Analog Input 80 Cabinet Style Describes the cabinet style of the unit

Analog Input 14 Condenser Capacity Status Indicates the unit condenser capacity being utilized

Analog Input 35 Condenser Water Entering Temperature The temperature of the water entering the condenser

Analog Input 46 Condenser Water Leaving Temperature Active Condenser water leaving temperature value used for unit control

Analog Input 47 Condenser Water Leaving Temperature Local Condenser water leaving temperature from a unit-mounted sensor

Analog Input 42 Condensing Saturated Temperature Circuit 1 Indicates the saturated condenser temperature for circuit 1

Analog Output 19 Cool Capacity Enable Setpoint BAS BAS supplied cooling demand limit capacity setpoint value

Binary Output 6 Cool Lockout Command Command the unit to prevent cooling operation

Analog Input 81 Cool Type Describes the cooling type installed in the unit

Analog Input 1 Cooling Capacity Status Indicates the unit cooling capacity being utilized

Multi-State Input 17 Cooling Reset Type Status Indicates the type of cooling reset

Analog Input 55 Daytime Warmup Air Temperature Initiate Setpoint Active The air temperature setpoint used to start daytime warmup mode

Analog Input 67 Daytime Warmup Initiate Temperature Setpoint Local The local daytime warmup initiate temperature setpoint

Analog Input 68 Daytime Warmup Terminate Temperature Setpoint Temperature setpoint that will exit daytime warmup mode

Analog Output 5 Daytime Warmup Terminate Temperature Setpoint BAS BAS supplied daytime warmup terminate temperature setpoint

Analog Input 79 Dehumidification Capacity Status Indicates the unit dehumidification capacity being utilized

Binary Output 15 Dehumidification Command Command the operating state of the dehumidification system

Analog Input 58 Dehumidification High Limit Setpoint Humidity setpoint value that starts dehumidification control

Binary Output 14 Diagnostic Reset Command Command the unit to reset and clear diagnostics

Analog Output 6 Discharge Air Cooling Setpoint BAS BAS supplied discharge air temperature cooling setpoint value

Analog Output 22 Discharge Air Dewpoint Setpoint BAS BAS supplied discharge air dewpoint setpoint value

Analog Input 60 Discharge Air Dewpoint Temperature Setpoint Humidity setpoint value used during dehumidification control

Analog Output 7 Discharge Air Heating Setpoint BAS BAS supplied discharge air temperature heating setpoint value

Analog Input 61 Discharge Air Reheat Setpoint Active Indicates the active supply air reheat temperature setpoint

Analog Output 23 Discharge Air Reheat Setpoint BAS BAS supplied discharge air reheat setpoint value

Analog Input 24 Discharge Air Temperature Active The discharge air temperature currently used for unit control

Analog Output 12 Discharge Air Temperature BAS BAS supplied discharge air temperature sensor value

Analog Input 33 Discharge Air Temperature Dewpoint Discharge air temperature dewpoint being used by the unit

Analog Input 52 Discharge Air Temperature Setpoint Active Discharge air temperature setpoint value being used for unit control

Analog Input 28 Duct Static Air Pressure Active Duct static air pressure value currently being used for unit control

Analog Output 13 Duct Static Air Pressure BAS BAS supplied duct static air pressure sensor value

Analog Input 29 Duct Static Air Pressure Local Duct static air pressure value measured by a unit-mounted sensor

Analog Input 48 Duct Static Air Pressure Setpoint Active Duct static pressure setpoint value being used for unit control

Analog Output 8 Duct Static Air Pressure Setpoint BAS BAS supplied duct static air pressure setpoint value

Multi-State Output 1 Economizer Airside Enable BAS Command the state of the airside economizer system

Multi-State Input 15 Economizer Decision Method Unit method to determine when the economizer system is enabled

Binary Output 7 Economizer Minimum Position Command Command the unit to economizer minimum position operation

Analog Input 56 Economizer Minimum Position Setpoint Active The minimum position value the economizer damper will utilize

Analog Output 1 Economizer Minimum Position Setpoint BAS BAS supplied economizer position minimum setpoint value

Analog Input 86 Economizer Minimum Position Setpoint Local Indicates the local economizer minimum position setpoint

Table 11 All Object Types Sorted by Object Name (Refer to previous tables for detailed descriptions of objects) (continued)

Multi-State Output 3 Economizer Waterside Enable BAS Command the state of the waterside economizer system

Analog Input 70 Economizing Enthalpy Enable Setpoint Enthalpy setpoint below which economizing can be used

Analog Input 69 Economizing Temperature Enable Setpoint Temperature setpoint below which economizing can be used

Analog Input 64 Energy Recovery Exhaust Air Bypass Damper Position Energy recovery exhaust air bypass damper position

Analog Input 65 Energy Recovery Leaving Exhaust Air Temperature Energy recovery leaving exhaust air temperature

Analog Input 66 Energy Recovery Outdoor Air Bypass Damper Position Energy recovery outdoor air bypass damper position

Analog Input 36 Evaporator Entering Temperature Circuit 1 Indicates the entering evaporator temperature for circuit 1

Binary Input 161 Evaporator Frost Protection Circuit 1 Status The status of evaporator frost protection function for circuit 1

Analog Input 38 Evaporator Leaving Temperature Circuit 1 Indicates the leaving evaporator temperature for circuit 1

Analog Input 9 Exhaust Damper Position Status Indicates the unit exhaust damper position

Analog Input 71 Exhaust Enable Damper Position Setpoint Exhaust air damper minimum position to enable exhaust sequence

Analog Input 8 Exhaust Fan Speed Command Indicates the unit commanded exhaust fan speed

Analog Input 90 Exhaust or Return Fan Type Describes the exhaust or return fan type installed in the unit

Analog Input 6 Filter Runtime Hours Indicates the number of hours air has flowed through the filter

Analog Value 1 Filter Runtime Hours Setpoint The setpoint value used by the filter run hours calculation

Binary Output 13 Filter Timer Reset Command Command the unit to reset the accumulated filter run hours

Multi-State Input 36 Final Filter Status Indicates the final filter media state

Analog Input 13 Frost Avoidance Temperature Setpoint Indicates the frost coil avoidance temperature setpoint

Analog Output 20 Heat Capacity Enable Setpoint BAS BAS supplied heating demand limit capacity setpoint value

Binary Output 5 Heat Lockout Command Command the unit to prevent heating operation

Binary Output 12 Heat or Reheat Enable Command Enable the heating or reheating system during dehumidification mode

Analog Input 2 Heat Primary Capacity Status Indicates the unit primary heating capacity being utilized

Analog Input 3 Heat Secondary Capacity Status Indicates the unit secondary heating capacity being utilized

Multi-State Input 18 Heating Reset Type Status Indicates the type of heating reset

Analog Input 76 Humidification Capacity Status Indicates the unit humidification capacity being utilized

Binary Output 16 Humidification Command Command the operating state of the humidification system

NC 3 HVAC-Advisory HVAC-Advisory

NC 1 HVAC-Critical HVAC-Critical

NC 4 HVAC-Information HVAC-Information

NC 2 HVAC-Service Required HVAC-Service Required

Analog Input 25 Mixed Air Temperature The mixed air temperature value from a unit-mounted sensor

Analog Input 54 Morning Warmup Air Temperature Setpoint Active The air temperature setpoint used during morning warmup mode

Analog Output 4 Morning Warmup Setpoint BAS BAS supplied temperature setpoint used in morning warmup mode

Analog Output 29 Occupied Temperature Offset BAS Offset used to calculate setpoints in occupied mode

Analog Input 11 Outdoor Air Damper Position Status Indicates the unit outdoor air damper position

Multi-State Input 43 Outdoor Air Damper Status Indicates the operating state of the outdoor damper

Analog Input 22 Outdoor Air Dewpoint The outdoor air dewpoint value being utilized by the unit

Analog Input 23 Outdoor Air Enthalpy The outdoor air enthalpy value being utilized by the unit

Analog Input 34 Outdoor Air Flow Active Outdoor airflow utilized by the unit

Analog Output 17 Outdoor Air Flow BAS BAS supplied outdoor airflow sensor value

Analog Input 20 Outdoor Air Humidity Active The outdoor air humidity value used for unit control

Analog Output 15 Outdoor Air Humidity BAS BAS supplied outdoor air humidity sensor value

Analog Input 21 Outdoor Air Humidity Local The outdoor air humidity value from a unit-mounted sensor

Analog Input 57 Outdoor Air Minimum Flow Setpoint Active The minimum outdoor airflow setpoint being utilized by the unit

Analog Output 16 Outdoor Air Minimum Flow Setpoint BAS BAS supplied minimum outdoor airflow setpoint

Analog Input 18 Outdoor Air Temperature Active The outdoor air temperature currently used for unit control

Analog Output 14 Outdoor Air Temperature BAS BAS supplied outdoor air temperature sensor value

Analog Input 19 Outdoor Air Temperature Local The outdoor air temperature value from a unit-mounted sensor

Multi-State Input 34 Prefilter Status Indicates the prefilter media state

Analog Input 82 Preheat Type Describes the heating type installed in the unit

Multi-State Input 35 Primary Filter Status Indicates the primary filter media state

Analog Input 5 Reheat Capacity Status Indicates the unit reheat heating capacity being utilized

Analog Input 83 Reheat Type Describes the reheat type installed in the unit

Analog Input 26 Return Air Temperature The return air temperature value from a unit-mounted sensor

Analog Input 30 Return Fan Air Pressure Return fan air pressure value measured by a unit-mounted sensor

Multi-State Input 40 Return Fan Proving Status Indicates the current state of the return fan

Analog Input 10 Return Fan Speed Command Indicates the unit commanded return fan speed

Multi-State Input 42 Return Fan Status Indicates the state of the return fan

Binary Input 11 Service Test Mode Status Indicates if the unit is in service test mode

Analog Output 11 Space Air Temperature BAS BAS supplied space air temperature sensor value

Analog Input 87 Space Air Temperature Local The space air temperature measured by a unit-mounted sensor

Analog Input 50 Space Air Temperature Setpoint Active Space temperature setpoint value being used for unit control

Analog Output 2 Space Air Temperature Setpoint BAS Base value to calculate setpoints in occupied and standby modes

Analog Input 32 Space CO2 Concentration Active Space CO2 concentration being used for unit control

Analog Output 18 Space CO2 Concentration BAS BAS supplied space CO2 sensor value

Analog Input 84 Space CO2 High Limit Setpoint Indicates the high limit space CO2 setpoint for ventilation

Analog Input 85 Space CO2 Low Limit Setpoint Indicates the low limit space CO2 setpoint for ventilation

Analog Output 21 Space Dehumidification Setpoint BAS BAS supplied space dehumidification setpoint value

Analog Input 17 Space Enthalpy The space enthalpy value from a unit-mounted control

Analog Input 62 Space Humidification Setpoint Active Indicates the setpoint used during space humidification control

Analog Output 26 Space Humidification Setpoint BAS BAS supplied space humidification setpoint value

Analog Input 16 Space Humidity Active The space humidity value from a unit-mounted control

Analog Output 25 Space Humidity BAS BAS supplied space humidity sensor value

Analog Input 31 Space Static Air Pressure Active Space static air pressure value being used for unit control

Analog Output 10 Space Static Air Pressure BAS BAS supplied space static air pressure sensor value

Analog Output 9 Space Static Air Pressure Setpoint BAS BAS supplied space static air pressure setpoint value

Analog Input 15 Space Temperature Active The space temperature currently used for unit control

Analog Input 74 Space Temperature Cooling Setpoint Input Cooling temperature setpoint from space sensor module

Analog Input 75 Space Temperature Heating Setpoint Input Heating temperature setpoint from space sensor module

Analog Input 78 Space Temperature Setpoint Local The local space temperature setpoint

Analog Output 30 Standby Temperature Offset BAS Offset value used to calculate setpoints in standby mode

Binary Output 8 Supply Fan Configuration Command Command the unit supply fan to cycling or continuous operation

Binary Input 15 Supply Fan Configuration Status Indicates the supply fan configuration

Multi-State Input 37 Supply Fan Proving Status Indicates the current state of the supply fan

Analog Input 7 Supply Fan Speed Command Indicates the unit commanded supply fan speed

Multi-State Input 41 Supply Fan Status Indicates the state of the supply fan

Analog Input 89 Supply Fan Type Describes the supply fan type installed in the unit

Binary Output 1 System Control Command Command the unit to standalone- or BAS-controlled operation

Analog Input 88 Unit Energy Demand Indicates the current heatcool energy demand of the unit

Binary Input 3 Unit Status Indicates the current state of the unit

Analog Output 31 Unoccupied Cooling Temperature Setpoint BAS Cooling temperature setpoint used for control in unoccupied mode

Analog Output 32 Unoccupied Heating Temperature Setpoint BAS Heating temperature setpoint used for control in unoccupied mode

Analog Input 12 Waterside Economizer Valve Position Status Indicates the unit waterside economizer valve position

(a) AI=Analog Input AO=Analog Output AV=Analog Value BI=Binary Input BO=Binary Output MI=Multistate Input MO=Multistate Output

Table 12 Diagnostic Objects Sorted by Object Name

Object Identifier(a) Object Name ValueRange Description

BI 59 Diagnostic Auto - SA High Press Limit 0 = inactive1 = active Diagnostic Auto - SA High Press Limit

BI 66 Diagnostic BACnet Module Comm Fail 0 = inactive1 = active Diagnostic BACnet Module Comm Fail

BI 67 Diagnostic BASNetwork Comm Fail 0 = inactive1 = active Diagnostic BASNetwork Comm Fail

BI 85 Diagnostic Blocked Air Return 0 = inactive1 = active Diagnostic Blocked Air Return

BI 83 Diagnostic CO2 Sensor Failure 0 = inactive1 = active Diagnostic CO2 Sensor Failure

BI 72 Diagnostic Compressor Contact Fail-Ckt1 0 = inactive1 = active Diagnostic Compressor Contact Fail-Ckt1

BI 89 Diagnostic Compressor Trip - Ckt 3 0 = inactive1 = active Diagnostic Compressor Trip - Ckt 3

BI 47 Diagnostic Compressor Trip - Ckt1 0 = inactive1 = active Diagnostic Compressor Trip - Ckt1

BI 114 Diagnostic Cond Sump Max Level Fail 0 = inactive1 = active Diagnostic Cond Sump Max Level Fail

BI 115 Diagnostic Cond Sump Min Level Fail 0 = inactive1 = active Diagnostic Cond Sump Min Level Fail

BI 45 Diagnostic Cond Temp Sensor Fail - Ckt1 0 = inactive1 = active Diagnostic Cond Temp Sensor Fail - Ckt1

BI 117 Diagnostic Cond Water Pump Fail (auto) 0 = inactive1 = active Diagnostic Cond Water Pump Fail (auto)

BI 116 Diagnostic Cond Water Pump Fail (man) 0 = inactive1 = active Diagnostic Cond Water Pump Fail (man)

BI 118 Diagnostic Cond Water Temp Sensor Fail 0 = inactive1 = active Diagnostic Cond Water Temp Sensor Fail

BI 76 Diagnostic Dirty Filter 0 = inactive1 = active Diagnostic Dirty Filter

BI 129 Diagnostic Dirty Final Filter 0 = inactive1 = active Diagnostic Dirty Final Filter

BI 64 Diagnostic ECEM Communications Failure 0 = inactive1 = active Diagnostic ECEM Communications Failure

BI 38 Diagnostic Emergency Stop 0 = inactive1 = active Diagnostic Emergency Stop

BI 113 Diagnostic Energy Recovery Wheel Fail 0 = inactive1 = active Diagnostic Energy Recovery Wheel Fail

BI 94 Diagnostic Ent Cond Wtr Tmp Sensor Fail 0 = inactive1 = active Diagnostic Ent Cond Wtr Tmp Sensor Fail

BI 107 Diagnostic Ent Evap Temp Sensor Fail-Ckt 1 0 = inactive1 = active Diagnostic Ent Evap Temp Sensor Fail-Ckt 1

Table 12 Diagnostic Objects Sorted by Object Name (continued)

BI 96 Diagnostic Enter Water Temp Sensor Fail 0 = inactive1 = active Diagnostic Enter Water Temp Sensor Fail

BI 105 Diagnostic Evap Temp Sensor Fail - Ckt3 0 = inactive1 = active Diagnostic Evap Temp Sensor Fail - Ckt3

BI 91 Diagnostic Exh Fan VFD Bypass Enabled 0 = inactive1 = active Diagnostic Exh Fan VFD Bypass Enabled

BI 40 Diagnostic ExhaustReturn Fan Failure 0 = inactive1 = active Diagnostic ExhaustReturn Fan Failure

BI 120 Diagnostic GBAS 0-10 VDC Comm Failure 0 = inactive1 = active Diagnostic GBAS 0-10 VDC Comm Failure

BI 49 Diagnostic HEAT Aux Temp Sensor Fail 0 = inactive1 = active Diagnostic HEAT Aux Temp Sensor Fail

BI 63 Diagnostic HEAT Communications Failure 0 = inactive1 = active Diagnostic HEAT Communications Failure

BI 51 Diagnostic Heat Failure 0 = inactive1 = active Diagnostic Heat Failure

BI 99 Diagnostic High CO2 Level 0 = inactive1 = active Diagnostic High CO2 Level

BI 131 Diagnostic High Superheat - Ckt 1 0 = inactive1 = active Diagnostic High Superheat - Ckt 1

BI 122 Diagnostic Insufficient Airflow for Dehumid 0 = inactive1 = active Diagnostic Insufficient Airflow for Dehumid

BI 146 Diagnostic Invalid Unit Configuration 0 = inactive1 = active Diagnostic Invalid Unit Configuration

BI 50 Diagnostic Low Air Temp Limit Trip 0 = inactive1 = active Diagnostic Low Air Temp Limit Trip

BI 43 Diagnostic Low Pressure Ctl Open - Ckt1 0 = inactive1 = active Diagnostic Low Pressure Ctl Open - Ckt1

BI 132 Diagnostic Low Refrigerant Charge - Ckt 1 0 = inactive1 = active Diagnostic Low Refrigerant Charge - Ckt 1

BI 41 Diagnostic Lvg Evap Temp Sensor Fail - Ckt1 0 = inactive1 = active Diagnostic Lvg Evap Temp Sensor Fail - Ckt1

BI 147 Diagnostic Maintenance Required 0 = inactive1 = active Diagnostic Maintenance Required

BI 60 Diagnostic Man - SA High Press Limit 0 = inactive1 = active Diagnostic Man - SA High Press Limit

BI 62 Diagnostic MCM Communications Failure 0 = inactive1 = active Diagnostic MCM Communications Failure

BI 128 Diagnostic MDM Communications Failure 0 = inactive1 = active Diagnostic MDM Communications Failure

BI 33 Diagnostic Mode Input Failure 0 = inactive1 = active Diagnostic Mode Input Failure

BI 139 Diagnostic MPM Communications Failure 0 = inactive1 = active Diagnostic MPM Communications Failure

BI 68 Diagnostic NSB Panel Communication Fail 0 = inactive1 = active Diagnostic NSB Panel Communication Fail

BI 77 Diagnostic NSB Zone Temp Sensor Fail 0 = inactive1 = active Diagnostic NSB Zone Temp Sensor Fail

BI 37 Diagnostic OA Humidity Sensor Failure 0 = inactive1 = active Diagnostic OA Humidity Sensor Failure

BI 32 Diagnostic OA Temperature Sensor Fail 0 = inactive1 = active Diagnostic OA Temperature Sensor Fail

BI 125 Diagnostic Occ Dehumid Setpoint Failure 0 = inactive1 = active Diagnostic Occ Dehumid Setpoint Failure

BI 127 Diagnostic Occ Humid Setpoint Failure 0 = inactive1 = active Diagnostic Occ Humid Setpoint Failure

BI 34 Diagnostic Occ Zone Cool Setpoint Fail 0 = inactive1 = active Diagnostic Occ Zone Cool Setpoint Fail

BI 35 Diagnostic Occ Zone Heat Setpoint Fail 0 = inactive1 = active Diagnostic Occ Zone Heat Setpoint Fail

BI 111 Diagnostic Recovery Dirty Prefilter 0 = inactive1 = active Diagnostic Recovery Dirty Prefilter

BI 112 Diagnostic Recovery Lvg RA Sensor Fail 0 = inactive1 = active Diagnostic Recovery Lvg RA Sensor Fail

BI 121 (use Object Identifier for RT)

Diagnostic Reheat Head Press High 0 = inactive1 = active Diagnostic Reheat Head Press High

BI 119 Diagnostic Reheat Sat Cond Temp Sensor 0 = inactive1 = active Diagnostic Reheat Sat Cond Temp Sensor

BI 58 (use Object Identifier for RT or CSC)

Diagnostic Return Air RH Sensor Failure 0 = inactive1 = active Diagnostic Return Air RH Sensor Failure

BI 57 Diagnostic Return Air Temp Sensor Fail 0 = inactive1 = active Diagnostic Return Air Temp Sensor Fail

BI 141 Diagnostic Return Plenum Press Sensor 0 = inactive1 = active Diagnostic Return Plenum Press Sensor

BI 143 Diagnostic Return Press High Limit (Auto) 0 = inactive1 = active Diagnostic Return Press High Limit (Auto)

BI 142 Diagnostic Return Press High Limit (Man) 0 = inactive1 = active Diagnostic Return Press High Limit (Man)

BI 31 (use Object Identifier for RT CSC)

Diagnostic RTM Aux Temp Sensor Failure 0 = inactive1 = active Diagnostic RTM Aux Temp Sensor Failure

BI 69 Diagnostic RTM EEPROM Failure 0 = inactive1 = active Diagnostic RTM EEPROM Failure

BI 15 Diagnostic RTM External Stop 0 = inactive1 = active Diagnostic RTM External Stop

BI 106 Diagnostic RTM Zone Humidity Sensor Fail 0 = inactive1 = active Diagnostic RTM Zone Humidity Sensor Fail

BI 29 Diagnostic RTM Zone Temp Sensor Failure 0 = inactive1 = active Diagnostic RTM Zone Temp Sensor Failure

BI 121 (use Object Identifier for FAU)

Diagnostic SA Drying Setpoint Failure 0 = inactive1 = active Diagnostic SA Drying Setpoint Failure

B1 31 (use Object Identifier for FAU)

Diagnostic SA Drying Temp Sensor Fail 0 = inactive1 = active Diagnostic SA Drying Temp Sensor Fail

BI 54 Diagnostic SA Duct Press Setpoint Fail 0 = inactive1 = active Diagnostic SA Duct Press Setpoint Fail

BI 123 Diagnostic SA Reheat Setpoint Failure 0 = inactive1 = active Diagnostic SA Reheat Setpoint Failure

BI 74 Diagnostic SA Temp Cool Setpoint Fail 0 = inactive1 = active Diagnostic SA Temp Cool Setpoint Fail

BI 75 Diagnostic SA Temp Heat Setpoint Fail 0 = inactive1 = active Diagnostic SA Temp Heat Setpoint Fail

BI 61 Diagnostic SCM Communications Failure 0 = inactive1 = active Diagnostic SCM Communications Failure

BI 56 Diagnostic Space Pressure Sensor Fail 0 = inactive1 = active Diagnostic Space Pressure Sensor Fail

BI 55 Diagnostic Space Pressure Setpoint Fail 0 = inactive1 = active Diagnostic Space Pressure Setpoint Fail

BI 233 Diagnostic Sump Min Level Cycling (man) 0 = inactive1 = active Diagnostic Sump Min Level Cycling (man)

BI 36 Diagnostic Supply Air Press Sensor Fail 0 = inactive1 = active Diagnostic Supply Air Press Sensor Fail

BI 30 Diagnostic Supply Air Temp Sensor Fail 0 = inactive1 = active Diagnostic Supply Air Temp Sensor Fail

BI 39 Diagnostic Supply Fan Failure 0 = inactive1 = active Diagnostic Supply Fan Failure

BI 98 Diagnostic Supply Fan VFD Bypass Enable 0 = inactive1 = active Diagnostic Supply Fan VFD Bypass Enable

BI 140 Diagnostic TPM Communications Failure 0 = inactive1 = active Diagnostic TPM Communications Failure

BI 148 Diagnostic Unit Communications Failure 0 = inactive1 = active Diagnostic Unit Communications Failure

BI 70 Diagnostic Unit HI Communications Fail 0 = inactive1 = active Diagnostic Unit HI Communications Fail

BI 149 Diagnostic Unit Stopped at Local HI 0 = inactive1 = active Diagnostic Unit Stopped at Local HI

BI 150 Diagnostic Unit Stopped at Remote HI 0 = inactive1 = active Diagnostic Unit Stopped at Remote HI

BI 124 Diagnostic Unocc Dehumid Setpoint Fail 0 = inactive1 = active Diagnostic Unocc Dehumid Setpoint Fail

BI 126 Diagnostic Unocc Humid Setpoint Fail 0 = inactive1 = active Diagnostic Unocc Humid Setpoint Fail

BI 52 Diagnostic Unocc Zone Cool Stpnt Fail 0 = inactive1 = active Diagnostic Unocc Zone Cool Stpnt Fail

BI 53 Diagnostic Unocc Zone Heat Stpnt Fail 0 = inactive1 = active Diagnostic Unocc Zone Heat Stpnt Fail

BI 84 Diagnostic VCM Aux Temp Sensor Failure 0 = inactive1 = active Diagnostic VCM Aux Temp Sensor Failure

BI 87 Diagnostic VCM Communications Failure 0 = inactive1 = active Diagnostic VCM Communications Failure

BI 130 Diagnostic Vel Press Sensor (Front) Fail 0 = inactive1 = active Diagnostic Vel Press Sensor (Front) Fail

BI 86 (use Object Identifier for Ipak II-RT) Diagnostic Vel Press Sensor (Rear) 0 = inactive

1 = active Diagnostic Vel Press Sensor (Rear)

BI 86 (use Object Identifier for Ipak I-RT CSC FAU)

Diagnostic Velocity Press Sensor Fail 0 = inactive1 = active Diagnostic Velocity Press Sensor Fail

BI 71 Diagnostic VOM Communications Failure 0 = inactive1 = active Diagnostic VOM Communications Failure

BI 78 Diagnostic VOM Mode A Active 0 = inactive1 = active Diagnostic VOM Mode A Active

BI 79 Diagnostic VOM Mode B Active 0 = inactive1 = active Diagnostic VOM Mode B Active

BI 80 Diagnostic VOM Mode C Active 0 = inactive1 = active Diagnostic VOM Mode C Active

BI 81 Diagnostic VOM Mode D Active 0 = inactive1 = active Diagnostic VOM Mode D Active

BI 82 Diagnostic VOM Mode E Active 0 = inactive1 = active Diagnostic VOM Mode E Active

BI 97 Diagnostic Water Flow Failure 0 = inactive1 = active Diagnostic Water Flow Failure

BI 88 Diagnostic WSM Communications Failure 0 = inactive1 = active Diagnostic WSM Communications Failure

BI 95 Diagnostic WSM MA Temp Sensor Failure 0 = inactive1 = active Diagnostic WSM MA Temp Sensor Failure

Diagnostic Zone Humidity Sensor Failure 0 = inactive1 = active Diagnostic Zone Humidity Sensor Failure

(a) BI=Binary Input

Additional Resources

Use the following documents and links as additional resources

bull Product support online

bull wwwbacnetorg

bull wwwbacnetassociationorg

bull wwwashraeorg

bull Tracer TU Help online

bull Tracertrade TU Service Tool Getting Started Guide (TTU-SVN02) (X39641083)

bull Tracer TU Service Tool for Water-cooled CenTraVac Chillers with Tracer AdaptiView Control Programming Guide (current version of CTV-SVP02)

Note For further assistance contact your local Trane sales office

Glossary

ASHRAE

See American Society of Heating Refrigeration and Air-conditioning Engineers

American Society of Heating Refrigeration and Air-

conditioning Engineers

An international organization of 50000 persons with chapters throughout the world The Society is organized for the sole purpose of advancing the arts and sciences of heating ventilation air conditioning and refrigeration It benefits the public with its research standards writing continuing education and publications

BBACnettrade

See Building Automation Control network

BACnet interoperability building blocks

A block of BACnet application services that tells vendors what BACnet services must be implemented to provide specific device functionality The BIBBs are grouped together into BACnet device profiles

BACnet object

An abstract representation of the physical point or points where data is input from or output to an IO device Each object may have several BACnet properties that describe the status of that object

baud rate

The number of signaling elements that occur each second during electronic data transmission At slow speeds baud indicates the number of bits per second that are transmitted For example 500 baud means that 500 bits are transmitted each second (abbreviated 500 bps) At higher speeds multiple bits may be encoded with each electrical change For example 4800 baud may allow 9600 bits to be sent each second Data transmission rates at high speeds are generally expressed in bits per second (bps) rather than baud For example a 9600 bps modem may operate at only 2400 baud

See BACnet interoperability building blocks

Building Automation Control network (BACnet and ANSIASHRAE Standard 135-2004)An interoperable protocol developed specifically for the building controls industry The American National Standards Institute named it as a standard and Trane

advocates BACnet protocol for use in system-level control devices

device

A device is a standard BACnet object as defined by ASHRAE Standard 135-2004The Tracer UC800 contains the BACnet object

Device ID

The Device ID is used to uniquely identify each BACnet Device and it can be in the range of 0 to 4194302 There cannot be more than one device using the same Device ID Each of the sample applications operate as a device and requires its own device id which defaults to zero

Iinteroperability

The ability to integrate equipment from different vendors into a comprehensive automation and control system In addition digital communications between products designed independently but designed to the same communication standard

Pprotocol

A set of rules (language) that governs the exchange of data over a digital communications system

stand-alone operation

Equipment is running in a stand-alone mode when all control is provided by the equipments electronic control system The system controls the building environment to a local set of configuration and setpoint values It monitors the environmental conditions via sensors that are physically wired to the units control system

wwwtranecom

For more information contact your local Trane office or e-mail us at comforttranecom

Literature Order Number ACC-SVP01B-EN

Date September 2009

Supersedes ACC-SVP01A-EN

Trane has a policy of continuous product and product data improvement and reserves the right to change design and specifications without notice

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

2 ACC-SVP01B-EN bull BCI0I Integration Guide

Copyright

This document and the information in it are the property of Trane and may not be used or reproduced in whole or in part without the written permission of Trane Trane reserves the right to revise this publication at any time and to make changes to its content without obligation to notify any person of such revision or change

Trademarks

IntelliPak Tracer Trane and the Trane logo are trademarks of Trane in the United States and other countries All trademarks referenced in this document are the trademarks of their respective owners

Table of Contents

Overview 4

Ordering Numbers 4

BACnet Protocol 4

Overview 5

Change Baud Rate 7

Change Device ID 7

Rotary Switches 12

Glossary 45

Overview

This guide provides

Ordering Numbers

BACnet Protocol

BCI-I Configuration

bull Overview

Overview

BCI-I Configuration

Change Baud Rate

To change baud rate

Change Device ID

BCI-I Configuration

BAS Unit Control

2 Setup Menu

3 Diagnostics Menu

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Table of Contents

Overview 4

Ordering Numbers 4

BACnet Protocol 4

Overview 5

Change Baud Rate 7

Change Device ID 7

Rotary Switches 12

Glossary 45

Overview

This guide provides

Ordering Numbers

BACnet Protocol

BCI-I Configuration

bull Overview

Overview

BCI-I Configuration

Change Baud Rate

To change baud rate

Change Device ID

BCI-I Configuration

BAS Unit Control

2 Setup Menu

3 Diagnostics Menu

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Overview

This guide provides

Ordering Numbers

BACnet Protocol

BCI-I Configuration

bull Overview

Overview

BCI-I Configuration

Change Baud Rate

To change baud rate

Change Device ID

BCI-I Configuration

BAS Unit Control

2 Setup Menu

3 Diagnostics Menu

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

BCI-I Configuration

bull Overview

Overview

BCI-I Configuration

Change Baud Rate

To change baud rate

Change Device ID

BCI-I Configuration

BAS Unit Control

2 Setup Menu

3 Diagnostics Menu

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

BCI-I Configuration

Change Baud Rate

To change baud rate

Change Device ID

BCI-I Configuration

BAS Unit Control

2 Setup Menu

3 Diagnostics Menu

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

BCI-I Configuration

Change Baud Rate

To change baud rate

Change Device ID

BCI-I Configuration

BAS Unit Control

2 Setup Menu

3 Diagnostics Menu

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

BCI-I Configuration

BAS Unit Control

2 Setup Menu

3 Diagnostics Menu

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

BCI-I Configuration

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Rotary Switches

ADDRESS0 1

Before

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

SERVICE

IMCLINK

Marquee LED

malfunction

LED not lit

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Link and IMC

RX blinks yellow

LED not lit

Service

Blinks green

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

24 Vac Measurement

Step 1

Step 2

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Ground Measurements

Vac le 20 V

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Definitions

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Object Types

Ability to Create

Ability to Delete

Analog Input

Analog Output

Analog Value

Binary Input

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Binary Output

Binary Value

None None

Ability to Create

Ability to Delete

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Multistate Input

Multistate Output

Multistate Value

Notification Class

Ability to Create

Ability to Delete

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

BACnet Protocol

Networking Options

BACnet IP (Annex J)

Option

Router

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Character Sets

ANSI X34

IBMMicrosoft DBCS

ISO 10646 (UCS-4)

ISO 10646 (UCS2)

ISO 8859-1

JIS C 6226

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Refresh Rate

00 to 79 (Ipak II) 900

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Refresh Rate

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Hours (71) 0 to 10000

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Active = Enabled

Active = On

Active = Reset

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Active = Auto

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

(a) BI=Binary Input

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

bull wwwbacnetorg

bull wwwashraeorg

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

Glossary

ASHRAE

BBACnettrade

BACnet object

baud rate

device

Device ID

Iinteroperability

Pprotocol

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

wwwtranecom

Date September 2009

Table of Contents

Overview

Ordering Numbers

BACnet Protocol

BCI-I Configuration

Overview
Change Baud Rate
Change Device ID
BAS Unit Control
Rotary Switches
24 Vac Measurement
Ground Measurements
Object Types
BACnet Protocol
Networking Options
Character Sets
Glossary

BACnet™ Communication Interface (BCI-I) - ComfortSite · PDF file4 ACC-SVP01B-EN † BCI-I Integration Guide Overview The BACnet Communication Interface for IntelliPak (BCI-I) is

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