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MODBUS PROTOCOL USER GUIDE 2.50

Modbus Communication Protocol User Guide

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Contents

Contents ........................................................................................................................................................................21 Modbus RTU communication................................................................................................................................3

1.1 Serial port settings........................................................................................................................................31.2 Transmission mode ......................................................................................................................................31.3 Data Types ...................................................................................................................................................31.4 Supported functions .....................................................................................................................................41.5 Exceptions....................................................................................................................................................4

1.6 Modbus/TCP ................................................................................................................................................51.7 Network setting.............................................................................................................................................51.8 NTP synchronization ....................................................................................................................................5

2 Logical organization of the protections data ........................................................................................................62.1 Basic Data Type ...........................................................................................................................................6

2.1.1 BIT............................................................................................................................................................62.1.2 BYTE........................................................................................................................................................72.1.3 UBYTE .....................................................................................................................................................72.1.4 WORD......................................................................................................................................................8

2.1.5 UWORD ...................................................................................................................................................82.1.6 LONG.......................................................................................................................................................92.1.7 ULONG ....................................................................................................................................................92.1.8 ARR........................................................................................................................................................102.1.9 STR........................................................................................................................................................112.1.10 CMD.......................................................................................................................................................11

3 How to read the Address Data Table..................................................................................................................123.1 Address Data Table....................................................................................................................................12

3.1.1 VAR........................................................................................................................................................123.1.2 REF........................................................................................................................................................123.1.3 IDX .........................................................................................................................................................123.1.4 DIM.........................................................................................................................................................133.1.5 TYPE......................................................................................................................................................133.1.6 UM..........................................................................................................................................................133.1.7 Kv 133.1.8 ENUM.....................................................................................................................................................14

3.2 Common properties....................................................................................................................................143.2.1 Input state ..............................................................................................................................................143.2.2 Output state............................................................................................................................................14

4 Examples ............................................................................................................................................................154.1 Example 1. How to read a variable ............................................................................................................154.2 Example 2. How to read a BIT data type ...................................................................................................164.3 Example 3. How to execute a command....................................................................................................16

5 Glossary..............................................................................................................................................................176 Appendix A. Address Data Table........................................................................................................................18

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Introduction

This Protocol Manual is for use with Thytronic Protective Relays, such as the DMC, NTG and PRO-N series thatsupport Modbus RTU and Modbus TCP communication protocol.

1 Modbus RTU communication

The Thytronic Protective Relay (TPR) uses a communication protocol called Modbus. A company called Modicon,for use with their programmable controllers, developed the Modbus protocol. Since that time Modbus has evolvedinto common communication protocol in industry and its now a de-facto standard.

The communication method involves using a master-slave technique, in which there is one master and severalslaves. The TPR is a slave device. Only the master can initiate queries. These queries are directed to an individualslave device and the appropriate slave responds with the requested data.There are two transmission modes. These modes are known as RTU (Remote Terminal Unit) and ASCII (AmericanStandard Code for Information Interchange).The TPR can be setup in a network of up to 247 slave devices. Each device must have a different address (1-247).The TPR can be set for RTU mode only.

The MODBUS protocol documentation can be found online at www.modicon.com or www.modbus.org

(document PDI-MBUS-300 REV J).

1.1 Serial port settings

To communicate with a TPR, the serial port of the Master has to be configured with the following settings:

Address Baud Rate Parity Stop bits Data bits1 19200 No 1 8

Table 1 Serial port settings

Remark: Every TPR has a default MODBUS Slave Address set to 1.

1.2 Transmission mode

The transmission mode supported by TPR is RTU.The ASCII transmission mode is not supported.

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1.4 Supported functions

TPR supports the following Modbus functions:

Code Name0x010x020x030x040x05

0x060x0F0x10

Read Coil StatusRead Input StatusRead Holding RegistersRead Input RegistersForce Single Coil

Preset Single RegisterForce Multiple CoilPreset Multiple Registers

Table 3 Supported Modbus functions

The smallest data that can be exchanged within a Modbus message is the Modbus Register.A Modbus Register is a 16 bit data in the Big Endian representation, called WORD (W)

W = BH BL

1.5 Exceptions

When a TPR receives a request that can not handle (e.g. the data address doesnt exists, the function is notsupported, etc.), a special response called Exception is returned to the Master. This message contains theinformation needed to recognize the error occurred.

In an Exception message the most significant bit (msb) of the Function field is set to 1.

Function Code field: in case of exception, the msb is set to 1.

Data field: this field contains a value related to the kind of error generated by the request.

An example of request with exception response could be the following:

04 07 A5 50 00 02 - -TX

S F ADR DIM CRC

04 87 01 - -RX

S F DATA CRC

S = Slave AddressF = Function CodeADR M db D Add

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The next table describes all the exceptions handled by the TPRs.

Code Name Description

01 ILLEGAL FUNCTIONThe function code received in the query is not an allowable action forthe slave.

02 ILLEGAL DATA ADDRESSThe data address received in the query is not an allowable address forthe slave

03 ILLEGAL DATA VALUEA value contained in the query data field is not an allowable value forthe slave

04 SLAVE DEVICE FAILUREAn unrecoverable error occurred while the slave was attempting toperform the requested action.

05 ACKNOWLEDGEThe slave has accepted the request and is processing it, but a longduration of time will be required to do so. This response is returned toprevent a timeout error from occurring in the master.

06 SLAVE DEVICE BUSYThe slave is engaged in processing a long-duration program command.The master should retransmit the message later when the slave is free.

1.6 Modbus/TCPModbus/TCP, an extension of Modbus/RTU, defines how Modbus/RTU and Modbus/ASCII messages are encoded

within and transported over TCP/IP-based networks. Modbus/TCP is just as simple to implement and flexible toapply as the original Modbus/RTU. The specification can be found online at www.modicon.com

1.7 Network settingEvery device connected to the TCP/IP network including the TPRs must have a unique IP address. Every TPR has

the following default IP address:

Default IP Address = 200.1.1.135

1.8 NTP synchronization

T h i h R l Ti Cl k f h i h i h NTP i i il bl

Transaction

Identifier

Protocol

IdentifierLength Field Modbus Frame TCP FRAMECHECKSUM

S F DATAMODBUS FRAME

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2 Logical organization of the protections data

Each TPR has some data that can be read and/or written. These data are grouped in 4 data table.Data with 1 bit of information (e.g. the state of an output), can be placed in the Discrete Inputs table or in the Coilstable, while data with more than 1 bit of information (e.g. the value of a current), can be placed in the Registertable, sometimes fitting more than one register as described in the following example.

1x, Discrete Input 3x, Input Registersn var n var6 I> Start 157 Power frequeny

7 I> Trip 158 Phase current IL1 value Word L8 I> Block1 159 Phase current IL1 value Word H

160 Phase current IL2 value Word L

161 Phase current IL2 value Word H

Table 4. Example of data structures

Example: lets read the value of the variable I> Start. This variable is the first one in the Discrete Input data table.To read this kind of data the Modbus function 0x02 has to be used. As described in the standard the Modbusaddress to access the data is given by IDX-1 = 5 in this case.To read the data from the Slave address 1 the next request has to be sent:

01 02 00 05 00 01 - -TX

S F ADR DIM CRC

2.1 Basic Data Type

In this chapter all the basic TPR data type and their relationship with the Modbus data type will be described.

2.1.1 BITDescription:Variable with 1 bit of information.

Relationship with Modbus:The information corresponds to the least significant bit (lsb) of the first data byte addressed in the query.

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2.1.2 BYTE

Description:Signed variable with 1 byte (8 bit) of information. Range: -128 +127

Relationship with Modbus:A BYTE data type is always placed in the Least Significant Byte (LSB) of a Modbus Register (DIM=1).

B 00 BByte

ModbusRegister

Example:relationship between the data BYTE whose value is 13 (0x0D) and its Modbus representation:

0D 00 0D

ByteModbus

Register

2.1.3 UBYTE

Description:Unsigned variable with 1 byte (8 bit) of information. Range: 0 +255

Relationship with Modbus:A BYTE data type is always placed in the Least Significant Byte (LSB) of a Modbus Register (DIM=1).

B 00 BUByte Modbus

Register

Example:relationship between the data BYTE whose value is 13 (0x0D) and its Modbus representation:

0D 00 0D

ByteModbusRegister

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2.1.4 WORD

Description:Signed variable with 2 byte (16 bit) of information. Range: -32.768 +32.767

Relationship with Modbus:A WORD data type is always placed in a Modbus Register (DIM=1) keeping the representation (Big Endian).

BH BL BH BL

WordModbusRegister

Example:relationship between the data WORD whose value is 3073 (0x0C01) and its Modbus representation:

0C 01 0C 01Word

ModbusRegister

2.1.5 UWORD

Description:

Unsigned variable with 2 byte (16 bit) of information. Range: 0

+65.535

Relationship with Modbus:A UWORD data type is always placed in a Modbus Register (DIM=1) keeping the representation (Big Endian).

BH BL BH BL

UWordModbusRegister

Example:relationship between the data UWORD whose value is 3073 (0x0C01) and its Modbus representation:

0C 01 0C 01

UWordModbusRegister

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2.1.6 LONG

Description:Signed variable with 4 byte (32 bit) of information. Range: -2.147.483.648 +2.147.483.647

Relationship with Modbus:A LONG data type is placed in two Modbus Registers (DIM=2). The Least Significant Word of the LONG data typeis placed in the first Modbus register while the Most Significant Word of the LONG data type is placed in the second

Modbus register.

BHH BHL BLH BLL BLH BLL BHH BHLWH WL WL WH

Long Modbus Registers

Example:relationship between the data LONG 66536 (0x103E8) and its value in the Modbus protocol domain:

00 01 03 E8 03 E8 00 01Long Modbus Registers

2.1.7 ULONG

Description:Unsigned variable with 4 byte (32 bit) of information. Range: -0 +4.294.967.295

Relationship with Modbus:A ULONG data type is placed in two Modbus Registers (DIM=2). The Least Significant Word of the ULONG datatype is placed in the first Modbus register while the Most Significant Word is placed in the second Modbus register.

LHH LHL LLH LLL LLH LLL LHH LHLWH WL WL WH

ULong Modbus Registers

Example:relationship between the ULONG data whose value is 66536 (0x103E8) and its Modbus representation:

00 01 03 E8 03 E8 00 01ULong Modbus Registers

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2.1.8 ARR

Description:Array of BYTE.

Relationship with Modbus:An ARR data type of length n is placed in N Modbus Registers (N= ceil(n/2)

) keeping the byte ordering. If odd n,

the last byte of ARR is placed in the MSB of the last Modbus register, while the LSB is set to 0

If even n:

B1 B2 Bn B1 B2 Bn-1 Bn1 2 n 1 N

Array[n] Modbus RegistersN = ceil(n/2)

If odd n:

B1 B2 Bn B1 B2 Bn 01 2 n 1 N

Array[n] Modbus RegistersExample:Lets consider an array with 3 bytes whose values are: (0x01, 0x3A, 0x1F). This array can be placed inN=ceil(3/2)=ceil(1.5)=2 Modbus registers.

01 3A 1F 01 3A 1F 001 2 3 1 2

Array[3] Modbus Registers

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2.1.9 STR

Description:String data type. Its represented by an array of BYTE. Every byte represents the hexadecimal ASCII codeassociated with the character of the string

Relationship with Modbus:An STR data type of length n is placed in N Modbus Registers (N= ceil(n/2)

) keeping the byte ordering. If odd n,

the last byte is placed in the MSB of the last Modbus register. A zero padding operation (with char \0) is necessaryfor every writing operation where the length of the string is lower than the number of bytes contained in the Modbusregisters.

If even n:

C1 C2 Cn C1 C2 Cn-1 Cn1 2 n 1 N

String[n] Modbus Registers

N = ceil(n/2)If odd n:

C1 C2 Cn C1 C2 Cn \01 2 n 1 N

String[n] Modbus Registers

Example:Lets assume Relay reference name is a STRING variable whose length is 8 characters, its Modbus address is

0x0029 and its dimension is 4 Modbus registers. Lets set its value to NAxx.

First of all the ASCII code in hexadecimal notation for each character of the string NA10 is equal to 0x4E417878An example of write request could be the following:

01 10 00 29 00 05 10 4E 41 78 78 00 00 00 00 - -TX

S F ADR DIM B DATA1 DATA2 DATA3 DATA4 CRCN A x x \0 \0 \0 \0

Remark. A zero padding operation is necessary because the length of the string DMC901 is lower than the lengthof the RACK_TYPE variable.

2.1.10 CMDDescription:Thi t f d t t d

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3 How to read the Address Data Table

All the information necessary to read/write data from/to a TPR is contained in the Address Data Table (seeAppendix A).

3.1 Address Data Table

Now a description of all the Address Data Tables fields is given:

3.1.1 VAR

The VAR field contains the description of the variable.An example of VAR fields could be: Relay phase nominal current - In , Relay reference name or I> Trip.

3.1.2 REF

The REF field tells which data table the variable is stored in.The REF field can assume one of the following values:

0x: data stored in the COIL table

1x: data stored in the DISCRETE INPUT table

3x: data stored in the INPUT REGISTER table

4x: data stored in the HOLDING REGISTER table

3.1.3 IDX

The IDX field represents the position of the table (specified by REF) in which the variable VAR is stored.The IDX value is related to the Modbus address of the variable. The relationship between IDX and Modbus addressis the following:

MB address = IDX - 1

E l l id h f ll i Add D T bl

VAR REF IDX DIM TYPE UM KV ENUM

Table 5. Address Data Tables field

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3.1.4 DIM

The DIM field is the number of Modbus registers necessary to contain the VAR data.

Example: lets read the value of the variable Relay phase nominal current - In.From the previous table we see that the reference is 4x for which the function 0x03 has to be used for reading.The Modbus address is IDX-1=50-1=49.The request for reading is the following:

01 03 00 31 00 01 - -TX

S F ADR DIM CRC

3.1.5 TYPE

The TYPE field specifies the basic data type associated with VAR, as described in chapter 2.1.

3.1.6 UM

The UM field specifies the Unit of Measure of the variable.If UM is empty, it means that the Unit is just a number.

3.1.7 Kv

The Kv field contains the scale factor that has to be applied to the variable to obtain the real value. If Kv is notequal to 1, the value of the variable must be divided by Kv.

Example: lets consider the following address data table

VAR REF IDX DIM TYPE UM KV ENUM

Phase current IL1 - Value 3x 159 2 LONG In 16000

Lets read the Phase current IL1 - Value from the Slave address 1.

01 04 00 9E 00 02 - -TX

S F ADR DIM CRC

Lets assume the following response:

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3.1.8 ENUM

The ENUM field, whenever is defined, contains the meaning of all possible values assumed by the variable.

3.2 Common properties

Some common properties are now described for a better understanding.

3.2.1 Input state

StateIts the physical state of the Input: 0 or 1 (OFF or ON)

3.2.2 Output state

State

Its the logical state of the output: 0 or 1 (OFF or ON); could not correspond with its physical state Fail

Its the Coil Failure Status: 0 or 1 (OFF=OK o ON=Fault).

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4 Examples

For all the examples, the following symbols are assumed:

S = Slave Modbus address (1-247)F = Modbus Function code (1,2,3,4,5,6,15,16)B = number of byte in the DATA fieldADR = Modbus DATA address

DIM = number of Modbus DATA addressCRC = Cyclical Redundancy CheckDATAx = register x of DATA fieldVALx = value x of the variable

4.1 Example 1. How to read a variable

Lets read from the Slave address 1 the value of the Relay phase nominal current - In .

From the Address Data Table (Appendix A) we find out the following information;

VAR REF IDX DIM TYPE UM Kv ENUM

Relay phase nominal current - In 3x 50 1 UWORD A 1

The REF field value specify an Input Register (3x), so the function 0x04 is used for reading. From the IDX theModbus address is derived: Modbus address = IDX -1 = 50 - 1 = 49. DIM specify the number of register to be read.

01 04 00 3E 00 02 - -

TX S F ADR DIM CRC

01 04 04 00 05 - -RX

S F B DATA CRC

The TYPE field value is equal to UWORD. Applying the rules described in the chapter 2.1, the following value isobtained

VAL = 0x0005= 5.

Il UM field specify the Unit of measure that is Ampere, while Kv = 1 means that the value doesnt need to bescaled. The Relay phase nominal current In is equal to 5A.

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4.2 Example 2. How to read a BIT data typeLets read from the Slave address 1 the variable I> Trip.

From the Address Data Table (Appendix A) we find out the following information;


I> Trip 1x 7 1 BIT 0=OFF, 1=ON

The REF field value specify a Discrete Input (1x), so the function 0x02 is used for reading. From the IDX the

Modbus address is derived: Modbus address = IDX -1 = 7 - 1 = 6. DIM specify the number of register to be read.

01 02 00 06 00 01 - -TX

S F ADR DIM CRC

01 02 01 00 01 - -RX

S F B VAL CRC

The TYPE field value is equal to BIT. Applying the rules described in the chapter 2.1, the following value is

obtainedVAL = 1.

The ENUM field specifies the meaning of the value. In this case, the value 1 corresponds to the ON state and itmeans that a Trip has occurred on the first threshold of the 51 function.

4.3 Example 3. How to execute a command

Lets execute the command Reset events on the Slave address 1.From the Address Data Table (Appendix A) we find out the following information;


Reset LEDs 0x 2 1 CMD 0=OFF, 1=ON

The TYPE field value specifies a Command (CMD). As described in chapter 2.1, to execute the command, it isnecessary to set its value to 1.The REF field value specify a Coil(0x), so the function 0x05 is used for writing. From the IDX the Modbus address

is derived: Modbus address = IDX -1 = 2 - 1 = 1The Response message is known as an Acknowledge because its an echo of the request, and it means that theCoil has been set:

01 05 00 01 FF 00 - -TX

S F ADR DATA CRC

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5 Glossary

BH Most significative Byte of a Word data (Higher byte)BL Least significative Byte of a Word data (Lower byte)LSB Least Significative Bytelsb least significative bitMSB Most Significative Byte

msb Most significative bitNTP Network Time ProtocolRTU Remote Terminal UnitTPR Thytronic Protective RelayWH Most significative Word of a Long data (Higher word)WL Least significative Word of a Long data (Lower word)

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6 Appendix A. Address Data Table

VAR REF IDX DIM TYPE Range Um Kv ENUM

Commands

Set RTC 0x 1 1 CMD 0=OFF, 1=ON

Reset CB Open counter 0x 2 1 CMD 0=OFF, 1=ON

Reset LEDs 0x 3 1 CMD 0=OFF, 1=ON

Reset CB time action 0x 4 1 CMD 0=OFF, 1=ON

Reset Breaking currents SumI2t 0x 5 1 CMD 0=OFF, 1=ON

Reset Breaking currents SumI 0x 6 1 CMD 0=OFF, 1=ON

Reset partial counters 0x 7 1 CMD 0=OFF, 1=ON

Thermal image presetting 0x 8 1 CMD 0=OFF, 1=ON

Fault reading 0x 9 1 CMD 0=OFF, 1=ON

Reset faults 0x 10 1 CMD 0=OFF, 1=ON

Reset faults identifier 0x 11 1 CMD 0=OFF, 1=ON

Events reading 0x 12 1 CMD 0=OFF, 1=ON

Reset events 0x 13 1 CMD 0=OFF, 1=ON

Reset event identifier 0x 14 1 CMD 0=OFF, 1=ON

Open CB 0x 15 1 CMD 0=OFF, 1=ON

Close CB 0x 16 1 CMD 0=OFF, 1=ON

Test-off 0x 17 1 CMD 0=OFF, 1=ON

Test-on 0x 18 1 CMD 0=OFF, 1=ON

Reset on demand measures 0x 19 1 CMD 0=OFF, 1=ON

Day 4x 1 1 UWORD 1,31,1 1

Month 4x 2 1 UWORD 1,12,1 1Year 4x 3 1 UWORD 2000,2099,1 1

Hour 4x 4 1 UWORD 0,23,1 1

Minute 4x 5 1 UWORD 0,59,1 1

Second 4x 6 1 UWORD 0,59,1 1

Testing rele 4x 7 1 WORD 0="K1",1="K2",2="K3",3="K4",4="K5",5="K6",6="K7",7="K8",8="K9",9="K10"

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InfoCode 3x 1 6 STR

Serial number - 3x 7 2 LONG 1

Application sw release 3x 9 6 STR

Base sw release 3x 15 6 STR

DSP fw identifier 3x 21 1 UWORD 1

DSP fw release 3x 22 6 STR

Communication

Address 3x 28 1 UBYTE 1IP host address 3x 29 8 STR

IP net mask 3x 37 8 STR

Autonegotiation 1x 1 1 BIT 0=OFF, 1=ON

Enable 1x 2 1 BIT 0=OFF, 1=ON

Rated nominal values

Relay reference name 3x 45 8 STR

Relay phase nominal current - In 3x 53 2 ULONG A 1

Relay residual nominal current - IEn 3x 55 2 ULONG A 1

Phase CT primary nominal current - Inp 3x 57 2 ULONG A 1

Residual CT primary nominal current - IEnp 3x 59 2 ULONG A 1

Relay nominal frequency - fn 3x 61 2 ULONG Hz 1

Measurements reading mode 3x 63 1 WORD 0="RELATIVE",1="PRIMARY"

Profile selection

Profile 3x 64 1 WORD 0="A",1="B"

Clock

Day 3x 65 1 UWORD 1

Month 3x 66 1 UWORD 1

Year 3x 67 1 UWORD 1

Hour 3x 68 1 UWORD 1

Minute 3x 69 1 UWORD 1

Second 3x 70 1 UWORD 1

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READINGSDiagnostic

MINOR Fail alarm 1x 3 1 BIT 0=NO, 1=YES

Protection and controls 1x 4 1 BIT 0=OUT OF SERVICE, 1=ONSERVICE

System diagnostic 3x 71 1 WORD 0="OK",1="FATAL",2="MAJOR",3="MINOR"

Device diagnostic 1x 5 1 BIT 0=OK, 1=NOT OK

Program diagnostic 3x 72 1 WORD 0="OK",1="NOTOK",2="Disappeared"

Data-base boot 3x 73 1 WORD 0="OK",1="NOTOK",2="Disappeared"

Data-base run-time 3x 74 1 WORD 0="OK",1="NOTOK",2="Disappeared"

DSP boot 3x 75 1 WORD 0="OK",1="NOTOK",2="Disappeared"

DSP run-time 3x 76 1 WORD 0="OK",1="NOTOK",2="Disappeared"

Memory boot 3x 77 1 WORD 0="OK",1="NOTOK",2="Disappeared"

Memory run-time 3x 78 1 WORD 0="OK",1="NOT

OK",2="Disappeared"Serial flash startup 3x 79 1 WORD 0="OK",1="NOT

OK",2="Disappeared"Serial flash run-time 3x 80 1 WORD 0="OK",1="NOT

OK",2="Disappeared"Data Bus heavy 3x 81 1 WORD 0="OK",1="NOT

OK",2="Disappeared"

Data Bus minor 3x 82 1 WORD 0="OK",1="NOTOK",2="Disappeared"

Protection I/O assigned verify startup 3x 83 1 WORD 0="OK",1="NOTOK",2="Disappeared"

Protection I/O assigned verify run-time major 3x 84 1 WORD 0="OK",1="NOTOK",2="Disappeared"

Protection I/O assigned verify run-time minor 3x 85 1 WORD 0="OK",1="NOTOK",2="Disappeared"

PLC I/O assigned verify startup 3x 86 1 WORD 0="OK",1="NOTOK",2="Disappeared"

PLC I/O assigned verify run-time major 3x 87 1 WORD 0="OK",1="NOTOK",2="Disappeared"

PLC I/O assigned verify run-time minor 3x 88 1 WORD 0="OK",1="NOTOK",2="Disappeared"

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DiagnosticMMI module - Boot 3x 89 1 WORD 0="NOT OK: Undefined

module",1="OK",2="NOT OK:missing module",3="NOT OK:incompatiblemodule",4="OK",5="NOTOK",6="OFF",7="OFF: Removemodule"

MMI module - Run-time 3x 90 1 WORD 0="NOT OK: Undefinedmodule",1="OK",2="NOT OK:missing module",3="NOT OK:

incompatiblemodule",4="OK",5="NOTOK",6="OFF",7="OFF: Removemodule"

MRI module - Boot 3x 91 1 WORD 0="NOT OK: Undefinedmodule",1="OK",2="NOT OK:missing module",3="NOT OK:incompatiblemodule",4="OK",5="NOTOK",6="OFF",7="OFF: Removemodule"

MRI module - Run-time 3x 92 1 WORD 0="NOT OK: Undefinedmodule",1="OK",2="NOT OK:missing module",3="NOT OK:incompatiblemodule",4="OK",5="NOTOK",6="OFF",7="OFF: Removemodule"

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DiagnosticMID16-1 module - Boot 3x 93 1 WORD 0="NOT OK: Undefined


MID16-1 module - Run-time 3x 94 1 WORD 0="NOT OK: Undefinedmodule",1="OK",2="NOT OK:missing module",3="NOT OK:


MID16-2 module - Boot 3x 95 1 WORD 0="NOT OK: Undefinedmodule",1="OK",2="NOT OK:missing module",3="NOT OK:incompatiblemodule",4="OK",5="NOTOK",6="OFF",7="OFF: Removemodule"

MID16-2 module - Run-time 3x 96 1 WORD 0="NOT OK: Undefinedmodule",1="OK",2="NOT OK:missing module",3="NOT OK:incompatiblemodule",4="OK",5="NOTOK",6="OFF",7="OFF: Removemodule"

PT100 module - Boot 3x 97 1 WORD 0="NOT OK: Undefinedmodule",1="OK",2="NOT OK:missing module",3="NOT OK:incompatiblemodule",4="OK",5="NOT

OK",6="OFF",7="OFF: Removemodule"

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DiagnosticPT100 module - Run-time 3x 98 1 WORD 0="NOT OK: Undefined


MCI module (4...20mA) - Boot 3x 99 1 WORD 0="NOT OK: Undefinedmodule",1="OK",2="NOT OK:missing module",3="NOT OK:


MCI module (4...20mA) - Run-time 3x 100 1 WORD 0="NOT OK: Undefinedmodule",1="OK",2="NOT OK:missing module",3="NOT OK:incompatiblemodule",4="OK",5="NOTOK",6="OFF",7="OFF: Removemodule"

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PROTECTIONSThermal protection with RTD thermometric probes - 26

Alarm ThAL1 1x 6 1 BIT 0=OFF, 1=ON

Trip Th>1 1x 7 1 BIT 0=OFF, 1=ON





Alarm ThAL4 1x 12 1 BIT 0=OFF, 1=ONTrip Th>4 1x 13 1 BIT 0=OFF, 1=ON







Alarm ThAL8 1x 20 1 BIT 0=OFF, 1=ONTrip Th>8 1x 21 1 BIT 0=OFF, 1=ON

Diag PT100 1x 22 1 BIT 0=OFF, 1=ON

Undercurrent - 37

Start I< 1x 23 1 BIT 0=OFF, 1=ON

Trip I< 1x 24 1 BIT 0=OFF, 1=ON

BLK1 I< 1x 25 1 BIT 0=OFF, 1=ON

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Negative sequence overcurrent - 46Start I2> 1x 26 1 BIT 0=OFF, 1=ON

Trip I2> 1x 27 1 BIT 0=OFF, 1=ON

BLK1 I2> 1x 28 1 BIT 0=OFF, 1=ON

BLK2IN I2> 1x 29 1 BIT 0=OFF, 1=ON

CLP I2> 1x 30 1 BIT 0=OFF, 1=ON

Start I2>> 1x 31 1 BIT 0=OFF, 1=ON

Trip I2>> 1x 32 1 BIT 0=OFF, 1=ON

BLK1 I2>> 1x 33 1 BIT 0=OFF, 1=ONBLK2IN I2>> 1x 34 1 BIT 0=OFF, 1=ON

CLP I2>> 1x 35 1 BIT 0=OFF, 1=ON

Negative sequence current / positive sequence current ratio -I2/I1

Start I21> 1x 36 1 BIT 0=OFF, 1=ON

Trip I21> 1x 37 1 BIT 0=OFF, 1=ON

BLK1 I21> 1x 38 1 BIT 0=OFF, 1=ON

Thermal image - 49Alarm DthAL1 1x 39 1 BIT 0=OFF, 1=ON

BLK1 DthAL1 1x 40 1 BIT 0=OFF, 1=ON

BLK2IN DthAL1 1x 41 1 BIT 0=OFF, 1=ON

Alarm DthAL2 1x 42 1 BIT 0=OFF, 1=ON

BLK1 DthAL2 1x 43 1 BIT 0=OFF, 1=ON

BLK2IN DthAL2 1x 44 1 BIT 0=OFF, 1=ON

Trip Dth> 1x 45 1 BIT 0=OFF, 1=ON

BLK1 Dth> 1x 46 1 BIT 0=OFF, 1=ON

BLK2IN Dth> 1x 47 1 BIT 0=OFF, 1=ON

CLP Dth 1x 48 1 BIT 0=OFF, 1=ON

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Phase overcurrent - 50/51Start I> 1x 49 1 BIT 0=OFF, 1=ON

Trip I> 1x 50 1 BIT 0=OFF, 1=ON

BLK1 I> 1x 51 1 BIT 0=OFF, 1=ON

BLK2IN I> 1x 52 1 BIT 0=OFF, 1=ON

CLP I> 1x 53 1 BIT 0=OFF, 1=ON

Start I>> 1x 54 1 BIT 0=OFF, 1=ON

Trip I>> 1x 55 1 BIT 0=OFF, 1=ON

BLK1 I>> 1x 56 1 BIT 0=OFF, 1=ONBLK2IN I>> 1x 57 1 BIT 0=OFF, 1=ON

CLP I>> 1x 58 1 BIT 0=OFF, 1=ON

Start I>>> 1x 59 1 BIT 0=OFF, 1=ON

Trip I>>> 1x 60 1 BIT 0=OFF, 1=ON

BLK1 I>>> 1x 61 1 BIT 0=OFF, 1=ON

BLK2IN I>>> 1x 62 1 BIT 0=OFF, 1=ON

CLP I>>> 1x 63 1 BIT 0=OFF, 1=ON

Residual overcurrent - 50N/51NStart IE> 1x 64 1 BIT 0=OFF, 1=ON

Trip IE> 1x 65 1 BIT 0=OFF, 1=ON

BLK1 IE> 1x 66 1 BIT 0=OFF, 1=ON

BLK2IN IE> 1x 67 1 BIT 0=OFF, 1=ON

CLP IE> 1x 68 1 BIT 0=OFF, 1=ON

Start IE>> 1x 69 1 BIT 0=OFF, 1=ON

Trip IE>> 1x 70 1 BIT 0=OFF, 1=ON

BLK1 IE>> 1x 71 1 BIT 0=OFF, 1=ON

BLK2IN IE>> 1x 72 1 BIT 0=OFF, 1=ON

CLP IE>> 1x 73 1 BIT 0=OFF, 1=ON

Start IE>>> 1x 74 1 BIT 0=OFF, 1=ON

Trip IE>>> 1x 75 1 BIT 0=OFF, 1=ON

BLK1 IE>>> 1x 76 1 BIT 0=OFF, 1=ON

BLK2IN IE>>> 1x 77 1 BIT 0=OFF, 1=ON

CLP IE>>> 1x 78 1 BIT 0=OFF, 1=ON

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Second Harmonic Restraint

Start I2ndh> 1x 79 1 BIT 0=OFF, 1=ON

Trip circuit supervision - 74TCS

Start 74TCS 1x 80 1 BIT 0=OFF, 1=ON

Trip 74TCS 1x 81 1 BIT 0=OFF, 1=ON

BLK1 74TCS 1x 82 1 BIT 0=OFF, 1=ON

Breaker Failure - BF

Trip Int/Ext 1x 83 1 BIT 0=OFF, 1=ON

Start IBF> 1x 84 1 BIT 0=OFF, 1=ONStart IEBF> 1x 85 1 BIT 0=OFF, 1=ON

Start BF 1x 86 1 BIT 0=OFF, 1=ON

Trip BF 1x 87 1 BIT 0=OFF, 1=ON

BLK1 BF 1x 88 1 BIT 0=OFF, 1=ON

CT supervision - 74CT

Start I* 1x 89 1 BIT 0=OFF, 1=ON

Trip S< 1x 90 1 BIT 0=OFF, 1=ON

BLK1 S< 1x 91 1 BIT 0=OFF, 1=ON

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PLC

State 1 3x 101 1 WORD 0="0",1="1"

State 2 3x 102 1 WORD 0="0",1="1"

State 3 3x 103 1 WORD 0="0",1="1"

State 4 3x 104 1 WORD 0="0",1="1"

State 5 3x 105 1 WORD 0="0",1="1"

State 6 3x 106 1 WORD 0="0",1="1"

State 7 3x 107 1 WORD 0="0",1="1"

State 8 3x 108 1 WORD 0="0",1="1"State 9 3x 109 1 WORD 0="0",1="1"

State 10 3x 110 1 WORD 0="0",1="1"

State 11 3x 111 1 WORD 0="0",1="1"

State 12 3x 112 1 WORD 0="0",1="1"

State 13 3x 113 1 WORD 0="0",1="1"

State 14 3x 114 1 WORD 0="0",1="1"

State 15 3x 115 1 WORD 0="0",1="1"

State 16 3x 116 1 WORD 0="0",1="1"State 17 3x 117 1 WORD 0="0",1="1"

State 18 3x 118 1 WORD 0="0",1="1"

State 19 3x 119 1 WORD 0="0",1="1"

State 20 3x 120 1 WORD 0="0",1="1"

State 21 3x 121 1 WORD 0="0",1="1"

State 22 3x 122 1 WORD 0="0",1="1"

State 23 3x 123 1 WORD 0="0",1="1"

State 24 3x 124 1 WORD 0="0",1="1"

State 25 3x 125 1 WORD 0="0",1="1"

State 26 3x 126 1 WORD 0="0",1="1"

State 27 3x 127 1 WORD 0="0",1="1"

State 28 3x 128 1 WORD 0="0",1="1"

State 29 3x 129 1 WORD 0="0",1="1"

State 30 3x 130 1 WORD 0="0",1="1"

State 31 3x 131 1 WORD 0="0",1="1"

State 32 3x 132 1 WORD 0="0",1="1"

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Circuit Breaker supervision

CB-State 3x 133 1 WORD 0="Open",1="Closed",2="?"

52a 1x 92 1 BIT 0=OFF, 1=ON

52b 1x 93 1 BIT 0=OFF, 1=ON

CB fail 1x 94 1 BIT 0=OFF, 1=ON

Break time assigned relays state 1x 95 1 BIT 0=OFF, 1=ON

State N.Open 1x 96 1 BIT 0=OFF, 1=ON

State SumI 1x 97 1 BIT 0=OFF, 1=ON

SumIL1 3x 134 2 ULONG In 16000

SumIL2 3x 136 2 ULONG In 16000SumIL3 3x 138 2 ULONG In 16000

State SumI^2t 1x 98 1 BIT 0=OFF, 1=ON

SumIL1^2t 3x 140 2 ULONG In^2s 250000



State tbreak 1x 99 1 BIT 0=OFF, 1=ON

PARTIAL COUNTERS

Thermal protection with RTD thermometric probes - 26ParThAL1cnt - Value 3x 146 1 WORD

ParTh>1cnt - Value 3x 147 1 WORD

ParThAL2cnt - Value 3x 148 1 WORD





ParTh>4cnt - Value 3x 153 1 WORDParThAL5cnt - Value 3x 154 1 WORD








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Undercurrent - 37

ParStIcnt - Value 3x 167 1 WORD

ParBk2I2>cnt - Value 3x 168 1 WORD

ParStI2>>cnt - Value 3x 169 1 WORDParTrI2>>cnt - Value 3x 170 1 WORD

ParBk1I2>>cnt - Value 3x 171 1 WORD

ParBk2I2>>cnt - Value 3x 172 1 WORD

Negative sequence current / positive sequence current ratio -I2/I1

ParStI21>cnt - Value 3x 173 1 WORD

ParTrI21>cnt - Value 3x 174 1 WORD

ParBk1I21>cnt - Value 3x 175 1 WORDThermal image - 49

ParAlDthAL1cnt - Value 3x 176 1 WORD

ParBk1DthAL1cnt - Value 3x 177 1 WORD


ParAlDthAL2cnt - Value 3x 179 1 WORD



ParTrDth>cnt - Value 3x 182 1 WORDParBk1Dth>cnt - Value 3x 183 1 WORD

ParBk2Dth>cnt - Value 3x 184 1 WORD

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Phase overcurrent - 50/51

ParStI>cnt - Value 3x 185 1 WORD

ParTrI>cnt - Value 3x 186 1 WORD

ParBk1I>cnt - Value 3x 187 1 WORD

ParBk2I>cnt - Value 3x 188 1 WORD

ParStI>>cnt - Value 3x 189 1 WORD

ParTrI>>cnt - Value 3x 190 1 WORD

ParBk1I>>cnt - Value 3x 191 1 WORD

ParBk2I>>cnt - Value 3x 192 1 WORDParStI>>>cnt - Value 3x 193 1 WORD

ParTrI>>>cnt - Value 3x 194 1 WORD

ParBk1I>>>cnt - Value 3x 195 1 WORD

ParBk2I>>>cnt - Value 3x 196 1 WORD

Residual overcurrent - 50N/51N

ParStIE>cnt - Value 3x 197 1 WORD

ParTrIE>cnt - Value 3x 198 1 WORD

ParBk1IE>cnt - Value 3x 199 1 WORDParBk2IE>cnt - Value 3x 200 1 WORD

ParStIE>>cnt - Value 3x 201 1 WORD

ParTrIE>>cnt - Value 3x 202 1 WORD

ParBk1IE>>cnt - Value 3x 203 1 WORD

ParBk2IE>>cnt - Value 3x 204 1 WORD

ParStIE>>>cnt - Value 3x 205 1 WORD

ParTrIE>>>cnt - Value 3x 206 1 WORD

ParBk1IE>>>cnt - Value 3x 207 1 WORDParBk2IE>>>cnt - Value 3x 208 1 WORD

Second Harmonic Restraint

ParStI2ndh>cnt - Value 3x 209 1 WORD

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Trip circuit supervision - 74TCS

ParTr74TCScnt - Value 3x 210 1 WORD

ParBk1-74TCScnt - Value 3x 211 1 WORD

Circuit Breaker supervision

N.OpenCBcnt 3x 212 1 UWORD 1

CT supervision - 74CT

ParTr74CTcnt - Value 3x 213 1 WORD

ParBk1-74CTcnt - Value 3x 214 1 WORD

Accessory countersParStBFcnt - Value 3x 215 1 WORD

ParTrBFcnt - Value 3x 216 1 WORD

ParBk1BFcnt - Value 3x 217 1 WORD

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Delayed inputs

IN1 1x 100 1 BIT 0=OFF, 1=ON

IN2 1x 101 1 BIT 0=OFF, 1=ON

IN3 1x 102 1 BIT 0=OFF, 1=ON

IN4 1x 103 1 BIT 0=OFF, 1=ON

IN5 1x 104 1 BIT 0=OFF, 1=ON

IN6 1x 105 1 BIT 0=OFF, 1=ON

IN7 1x 106 1 BIT 0=OFF, 1=ON

IN8 1x 107 1 BIT 0=OFF, 1=ON

IN9 1x 108 1 BIT 0=OFF, 1=ON

IN10 1x 109 1 BIT 0=OFF, 1=ON

IN11 1x 110 1 BIT 0=OFF, 1=ON

IN12 1x 111 1 BIT 0=OFF, 1=ON

IN13 1x 112 1 BIT 0=OFF, 1=ON

IN14 1x 113 1 BIT 0=OFF, 1=ON

IN15 1x 114 1 BIT 0=OFF, 1=ON

IN16 1x 115 1 BIT 0=OFF, 1=ONIN17 1x 116 1 BIT 0=OFF, 1=ON

IN18 1x 117 1 BIT 0=OFF, 1=ON

IN19 1x 118 1 BIT 0=OFF, 1=ON

IN20 1x 119 1 BIT 0=OFF, 1=ON

IN21 1x 120 1 BIT 0=OFF, 1=ON

IN22 1x 121 1 BIT 0=OFF, 1=ON

IN23 1x 122 1 BIT 0=OFF, 1=ON

IN24 1x 123 1 BIT 0=OFF, 1=ONIN25 1x 124 1 BIT 0=OFF, 1=ON

IN26 1x 125 1 BIT 0=OFF, 1=ON

IN27 1x 126 1 BIT 0=OFF, 1=ON

IN28 1x 127 1 BIT 0=OFF, 1=ON

IN29 1x 128 1 BIT 0=OFF, 1=ON

IN30 1x 129 1 BIT 0=OFF, 1=ON

IN31 1x 130 1 BIT 0=OFF, 1=ON

IN32 1x 131 1 BIT 0=OFF, 1=ON

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Delayed inputs

IN33 1x 132 1 BIT 0=OFF, 1=ON

IN34 1x 133 1 BIT 0=OFF, 1=ON

IN35 1x 134 1 BIT 0=OFF, 1=ON

IN36 1x 135 1 BIT 0=OFF, 1=ON

IN37 1x 136 1 BIT 0=OFF, 1=ON

IN38 1x 137 1 BIT 0=OFF, 1=ON

IN39 1x 138 1 BIT 0=OFF, 1=ON

IN40 1x 139 1 BIT 0=OFF, 1=ON

IN41 1x 140 1 BIT 0=OFF, 1=ON

IN42 1x 141 1 BIT 0=OFF, 1=ON

IN43 1x 142 1 BIT 0=OFF, 1=ON

IN44 1x 143 1 BIT 0=OFF, 1=ON

IN45 1x 144 1 BIT 0=OFF, 1=ON

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Internal states

Reset LEDs 1x 145 1 BIT 0=OFF, 1=ON

Profile selection 1x 146 1 BIT 0=OFF, 1=ON

Fault trigger 1x 147 1 BIT 0=OFF, 1=ON

IE/IPh Block2 1x 148 1 BIT 0=OFF, 1=ON

IPh Block2 1x 149 1 BIT 0=OFF, 1=ON

IE Block2 1x 150 1 BIT 0=OFF, 1=ON

Block1 1x 151 1 BIT 0=OFF, 1=ON

Tcs1 1x 152 1 BIT 0=OFF, 1=ON

Tcs2 1x 153 1 BIT 0=OFF, 1=ON

Trip External protections 1x 154 1 BIT 0=OFF, 1=ON

Reset partial counters 1x 155 1 BIT 0=OFF, 1=ON

Reset CB monitoring data 1x 156 1 BIT 0=OFF, 1=ON

52a 1x 157 1 BIT 0=OFF, 1=ON

52b 1x 158 1 BIT 0=OFF, 1=ON

Open CB 1x 159 1 BIT 0=OFF, 1=ON

Close CB 1x 160 1 BIT 0=OFF, 1=ONThermal image presetting 1x 161 1 BIT 0=OFF, 1=ON

Remote trip 1x 162 1 BIT 0=OFF, 1=ON

Reset on demand measures 1x 163 1 BIT 0=OFF, 1=ON

Block2

BLK2IN-Iph 1x 164 1 BIT 0=OFF, 1=ON

BLK2IN-IE 1x 165 1 BIT 0=OFF, 1=ON

tB timeout 1x 166 1 BIT 0=OFF, 1=ON

ST-Iph-BLK2 1x 167 1 BIT 0=OFF, 1=ONST-IE-BLK2 1x 168 1 BIT 0=OFF, 1=ON

BLK2OUT-Iph 1x 169 1 BIT 0=OFF, 1=ON

BLK2OUT-IE 1x 170 1 BIT 0=OFF, 1=ON

BLK2OUT-Iph/IE 1x 171 1 BIT 0=OFF, 1=ON

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Relays

K1 - State 1x 172 1 BIT 0=OFF, 1=ON

K1 - Diagnostic 1x 173 1 BIT 0=OFF, 1=ON














K8 - Diagnostic 1x 187 1 BIT 0=OFF, 1=ONK9 - State 1x 188 1 BIT 0=OFF, 1=ON




MEASURES

Physical

f - Value 3x 218 2 LONG Hz 1000

IL1 - Value 3x 220 2 LONG In 16000IL2 - Value 3x 222 2 LONG In 16000

IL3 - Value 3x 224 2 LONG In 16000

IE - Value 3x 226 2 LONG IEn 80000

Calculated

DTheta - Value 3x 228 2 LONG DThetaB 1000

ILmax - Value 3x 230 2 LONG In 16000

ILmin - Value 3x 232 2 LONG In 16000

IL - Value 3x 234 2 LONG In 16000

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Sequence

I1 - Value 3x 236 2 LONG In 16000

I2 - Value 3x 238 2 LONG In 16000

I2/I1 - Value 3x 240 2 LONG 8000

2nd harmonic

IL1-2nd - Value 3x 242 2 LONG In 16000



I-2nd/IL - Value 3x 248 2 LONG % 20

3rd harmonic

IL1-3rd - Value 3x 250 2 LONG In 16000



IE-3rd - Value 3x 256 2 LONG IEn 80000

4th harmonic

IL1-4th - Value 3x 258 2 LONG In 16000



5th harmonic




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Phase demands

IL1FIX - Value 3x 270 2 LONG In 16000



IL1ROL - Value 3x 276 2 LONG In 16000



IL1MAX - Value 3x 282 2 LONG In 16000



IL1MIN - Value 3x 288 2 LONG In 16000



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Fault 0

Fault n. 0 - Fault counter 3x 318 2 LONG 1

Fault n. 0 - Date 3x 320 6 STR

Fault n. 0 - Time 3x 326 6 STR

Fault n. 0 - Fault cause 3x 332 1 WORD 0="No faults",1="I< Start",2="I Start",4="I2>Trip",5="I2>> Start",6="I2>>Trip",7="I21> Start",8="I21>Trip",9="I> Start",10="I>Trip",11="I>> Start",12="I>>

Trip",13="I>>> Start",14="I>>>Trip",15="IE> Start",16="IE>Trip",17="IE>> Start",18="IE>>Trip",19="IE>>> Start",20="IE>>>Trip",21="DThetaAL1Alarm",22="DThetaAL2Alarm",23="DTheta>Trip",24="PT1 Alarm",25="PT1Trip",26="PT2 Alarm",27="PT2Trip",28="PT3 Alarm",29="PT3Trip",30="PT4 Alarm",31="PT4Trip",32="PT5 Alarm",33="PT5

Trip",34="PT6 Alarm",35="PT6Trip",36="PT7 Alarm",37="PT7Trip",38="PT8 Alarm",39="PT8Trip",40="74TCS Trip",41="74CTTrip",42="BF Start",43="BFTrip",44="Logic input"

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Fault 0

Fault n. 0 - IL1r 3x 333 2 ULONG In 16000



Fault n. 0 - IEr 3x 339 2 ULONG IEn 80000

Fault n. 0 - DTheta-r 3x 341 2 ULONG DThetaB 1000

Fault n. 0 - I2r 3x 343 2 ULONG In 16000

Fault n. 0 - (I2/I1)r 3x 345 2 ULONG 8000

Fault n. 0 - T1r 3x 347 2 LONG ^C 10

Fault n. 0 - T2r 3x 349 2 LONG ^C 10

Fault n. 0 - T3r 3x 351 2 LONG ^C 10

Fault n. 0 - T4r 3x 353 2 LONG ^C 10

Fault n. 0 - T5r 3x 355 2 LONG ^C 10

Fault n. 0 - T6r 3x 357 2 LONG ^C 10

Fault n. 0 - T7r 3x 359 2 LONG ^C 10

Fault n. 0 - T8r 3x 361 2 LONG ^C 10

Fault n. 0 - Inputs IN1-IN5 3x 363 1 UWORD 1




Fault n. 0 - Outputs K1-K6 3x 367 1 UWORD 1


Fault n. 0 - Fault cause info 3x 369 8 STR

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Fault 1




Fault n. 1 - Fault cause 3x 391 1 WORD 0="No faults",1="I< Start",2="I Start",4="I2>Trip",5="I2>> Start",6="I2>>Trip",7="I21> Start",8="I21>Trip",9="I> Start",10="I>Trip",11="I>> Start",12="I>>Trip",13="I>>> Start",14="I>>>Trip",15="IE> Start",16="IE>Trip",17="IE>> Start",18="IE>>Trip",19="IE>>> Start",20="IE>>>Trip",21="DThetaAL1Alarm",22="DThetaAL2Alarm",23="DTheta>Trip",24="PT1 Alarm",25="PT1Trip",26="PT2 Alarm",27="PT2Trip",28="PT3 Alarm",29="PT3Trip",30="PT4 Alarm",31="PT4Trip",32="PT5 Alarm",33="PT5


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Fault 1








Fault n. 1 - T1r 3x 406 2 LONG ^C 10

Fault n. 1 - T2r 3x 408 2 LONG ^C 10

Fault n. 1 - T3r 3x 410 2 LONG ^C 10

Fault n. 1 - T4r 3x 412 2 LONG ^C 10

Fault n. 1 - T5r 3x 414 2 LONG ^C 10

Fault n. 1 - T6r 3x 416 2 LONG ^C 10

Fault n. 1 - T7r 3x 418 2 LONG ^C 10

Fault n. 1 - T8r 3x 420 2 LONG ^C 10








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Fault 2






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Fault 2








Fault n. 2 - T1r 3x 465 2 LONG ^C 10

Fault n. 2 - T2r 3x 467 2 LONG ^C 10

Fault n. 2 - T3r 3x 469 2 LONG ^C 10

Fault n. 2 - T4r 3x 471 2 LONG ^C 10

Fault n. 2 - T5r 3x 473 2 LONG ^C 10

Fault n. 2 - T6r 3x 475 2 LONG ^C 10

Fault n. 2 - T7r 3x 477 2 LONG ^C 10

Fault n. 2 - T8r 3x 479 2 LONG ^C 10








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Fault 3






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Fault 3








Fault n. 3 - T1r 3x 524 2 LONG ^C 10

Fault n. 3 - T2r 3x 526 2 LONG ^C 10

Fault n. 3 - T3r 3x 528 2 LONG ^C 10

Fault n. 3 - T4r 3x 530 2 LONG ^C 10

Fault n. 3 - T5r 3x 532 2 LONG ^C 10

Fault n. 3 - T6r 3x 534 2 LONG ^C 10

Fault n. 3 - T7r 3x 536 2 LONG ^C 10

Fault n. 3 - T8r 3x 538 2 LONG ^C 10








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Events

Event n. 0 - Event counter 3x 554 2 LONG 1

Event n. 0 - Date 3x 556 6 STR

Event n. 0 - Hour 3x 562 6 STR

Event n. 0 - Cause 3x 568 1 WORD SEE MANUAL END PAGE





Event n. 2 - Event counter 3x 584 2 LONG 1Event n. 2 - Date 3x 586 6 STR














Event n. 5 - Cause 3x 643 1 WORD SEE MANUAL END PAGEEvent n. 6 - Event counter 3x 644 2 LONG 1

Event n. 6 - Date 3x 646 6 STREvent n. 6 - Hour 3x 652 6 STR






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Events









Event n. 10 - Event counter 3x 704 2 LONG 1Event n. 10 - Date 3x 706 6 STR















Event n. 14 - Date 3x 766 6 STREvent n. 14 - Hour 3x 772 6 STR






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Events

















Test

TEST state 1x 192 1 BIT 0=OFF, 1=ON

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Documents