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MODEL 2350A GAS CHROMATOGRAPH CONTROLLER __________________________________________ USER GUIDE 2 H S CEM APPLICATION Applies to both: Daniel Danalyzer Gas Chromatographs Rosemount Analytical Process Gas Chromatographs Part Number 3-9005-006 Revision B OCTOBER 2005
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3-9005-006-Rev-B-M-2350A-GC-Controller-0H2S-CEM-Application

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Page 1: 3-9005-006-Rev-B-M-2350A-GC-Controller-0H2S-CEM-Application

MODEL 2350A GAS CHROMATOGRAPH CONTROLLER __________________________________________

USER GUIDE

2H S CEM APPLICATION

Applies to both:Daniel Danalyzer Gas Chromatographs

Rosemount Analytical Process Gas Chromatographs

Part Number 3-9005-006

Revision BOCTOBER 2005

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MODEL 2350A GAS CHROMATOGRAPH CONTROLLER OCT 2005

iPREFACE

2USER GUIDE H S CEMMODEL 2350A GAS CHROMATOGRAPH

CONTROLLER APPLICATION

NOTICE

DANIEL MEASUREMENT AND CONTROL, INC. AND ROSEMOUNT ANALYTICAL, INC. (COLLECTIVELY,

“SELLER”) SHALL NOT BE LIABLE FOR TECHNICAL OR EDITORIAL ERRORS IN THIS MANUAL OR

OMISSIONS FROM THIS MANUAL. SELLER MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,

INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR

PURPOSE WITH RESPECT TO THIS MANUAL AND, IN NO EVENT, SHALL SELLER BE LIABLE FOR ANY

SPECIAL OR CONSEQUENTIAL DAMAGES INCLUDING, BUT NOT LIMITED TO, LOSS OF PRODUCTION,

LOSS OF PROFITS, ETC.

PRODUCT NAMES USED HEREIN ARE FOR MANUFACTURER OR SUPPLIER IDENTIFICATION ONLY AND

MAY BE TRADEMARKS/REGISTERED TRADEMARKS OF THESE COMPANIES.

THE CONTENTS OF THIS PUBLICATION ARE PRESENTED FOR INFORMATIONAL PURPOSES ONLY, AND

WHILE EVERY EFFORT HAS BEEN MADE TO ENSURE THEIR ACCURACY, THEY ARE NOT TO BE

CONSTRUED AS WARRANTIES OR GUARANTEES, EXPRESSED OR IMPLIED, REGARDING THE

PRODUCTS OR SERVICES DESCRIBED HEREIN OR THEIR USE OR APPLICABILITY. WE RESERVE THE

RIGHT TO MODIFY OR IMPROVE THE DESIGNS OR SPECIFICATIONS OF SUCH PRODUCTS AT ANY TIME.

SELLER DOES NOT ASSUME RESPONSIBILITY FOR THE SELECTION, USE OR MAINTENANCE OF ANY

PRODUCT. RESPONSIBILITY FOR PROPER SELECTION, USE AND MAINTENANCE OF ANY SELLER

PRODUCT REMAINS SOLELY WITH THE PURCHASER AND END-USER. DANIEL AND THE DANIEL LOGO

ARE REGISTERED TRADEMARKS OF DANIEL INDUSTRIES, INC. THE ROSEMOUNT AND ROSEMOUNT

ANALYTICAL LOGO THE ARE REGISTERED TRADEMARKS OF ROSEMOUNT ANALYTICAL, INC. THE

EMERSON LOGO IS A TRADEMARK AND SERVICE MARK OF EMERSON ELECTRIC CO.

COPYRIGHT © 2005BY DANIEL MEASUREMENT AND CONTROL, INC.,

HOUSTON, TEXAS,U.S.A.

All rights reserved. No part of this work may be reproduced orcopied in any form or by any means - graphic, electronic, or

mechanical — without first receiving the written permission ofDaniel Measurement and Control, Inc. Houston, Texas, U.S.A.

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SEP 2005 MODEL 2350A GAS CHROMATOGRAPH CONTROLLER

ii PREFACE

WARRANTY

1. LIMITED WARRANTY: Subject to the limitations contained in Section 2 herein and except as otherwise expressly

provided herein, Daniel Measurement and Control, Inc. and Rosemount Analytical, Inc., (collectively “Seller”) warrants

that the firmware will execute the programming instructions provided by Seller, and that the Goods manufactured or

Services provided by Seller will be free from defects in materials or workmanship under normal use and care until the

expiration of the applicable warranty period. Goods are warranted for twelve (12) months from the date of initial

installation or eighteen (18) months from the date of shipment by Seller, whichever period expires first. Consumables

and Services are warranted for a period of 90 days from the date of shipment or completion of the Services. Products

purchased by Seller from a third party for resale to Buyer ("Resale Products") shall carry only the warranty extended by

the original manufacturer. Buyer agrees that Seller has no liability for Resale Products beyond making a reasonable

commercial effort to arrange for procurement and shipping of the Resale Products. If Buyer discovers any warranty

defects and notifies Seller thereof in writing during the applicable warranty period, Seller shall, at its option, promptly

correct any errors that are found by Seller in the firmware or Services, or repair or replace F.O.B. point of manufacture

that portion of the Goods or firmware found by Seller to be defective, or refund the purchase price of the defective

portion of the Goods/Services. All replacements or repairs necessitated by inadequate maintenance, normal wear and

usage, unsuitable power sources, unsuitable environmental conditions, accident, misuse, improper installation,

modification, repair, storage or handling, or any other cause not the fault of Seller are not covered by this limited

warranty, and shall be at Buyer's expense. Seller shall not be obligated to pay any costs or charges incurred by Buyer

or any other party except as may be agreed upon in writing in advance by an authorized Seller representative. All costs

of dismantling, reinstallation and freight and the time and expenses of Seller's personnel for site travel and diagnosis

under this warranty clause shall be borne by Buyer unless accepted in writing by Seller. Goods repaired and parts

replaced during the warranty period shall be in warranty for the remainder of the original warranty period or ninety (90)

days, whichever is longer. This limited warranty is the only warranty made by Seller and can be amended only in a

writing signed by an authorized representative of Seller. Except as otherwise expressly provided in the Agreement,

THERE ARE NO REPRESENTATIONS OR WARRANTIES OF ANY KIND, EXPRESSED OR IMPLIED, AS TO

MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE, OR ANY OTHER MATTER WITH RESPECT

TO ANY OF THE GOODS OR SERVICES. It is understood that corrosion or erosion of materials is not covered

by our guarantee.

2. LIMITATION OF REMEDY AND LIABILITY: SELLER SHALL NOT BE LIABLE FOR DAMAGES CAUSED

BY DELAY IN PERFORMANCE. THE SOLE AND EXCLUSIVE REMEDY FOR BREACH OF WARRANTY

HEREUNDER SHALL BE LIMITED TO REPAIR, CORRECTION, REPLACEMENT OR REFUND OF PURCHASE

PRICE UNDER THE LIMITED WARRANTY CLAUSE IN SECTION 1 HEREIN. IN NO EVENT, REGARDLESS

OF THE FORM OF THE CLAIM OR CAUSE OF ACTION (WHETHER BASED IN CONTRACT, INFRINGEMENT,

NEGLIGENCE, STRICT LIABILITY, OTHER TORT OR OTHERWISE), SHALL SELLER'S LIABILITY TO

BUYER AND/OR ITS CUSTOMERS EXCEED THE PRICE TO BUYER OF THE SPECIFIC GOODS

MANUFACTURED OR SERVICES PROVIDED BY SELLER GIVING RISE TO THE CLAIM OR CAUSE OF

ACTION. BUYER AGREES THAT IN NO EVENT SHALL SELLER'S LIABILITY TO BUYER AND/OR ITS

CUSTOMERS EXTEND TO INCLUDE INCIDENTAL, CONSEQUENTIAL OR PUNITIVE DAMAGES. THE

TERM "CONSEQUENTIAL DAMAGES" SHALL INCLUDE, BUT NOT BE LIMITED TO, LOSS OF

ANTICIPATED PROFITS, LOSS OF USE, LOSS OF REVENUE AND COST OF CAPITAL.

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MODEL 2350A GAS CHROMATOGRAPH CONTROLLER SEP 2005

iiiPREFACE

TABLE OF CONTENTS

New Functionality . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Automatic Validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1Manual Validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

Modbus Status Registers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Validation Stream Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Numeric Entries . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Streams 1 and 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Streams 2 and 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Validation Sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Validation Streams within Limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9Low Stream Validation Failure (Calibration Correctable) . . . . . . . . . . . . . . . . . . . . . . . . 10High Stream Validation Failure (Calibration Correctable) . . . . . . . . . . . . . . . . . . . . . . . 10Low Stream Validation Failure (A Condition Uncorrectable by Calibration) . . . . . . . . . 11High Stream Validation Failure (A Condition Uncorrectable by Calibration) . . . . . . . . 13

Modbus Register Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

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SEP 2005 MODEL 2350A GAS CHROMATOGRAPH CONTROLLER

iv PREFACE

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MODEL 2350A GAS CHROMATOGRAPH CONTROLLER SEP 2005

2H S CEM APPLICATION 1

2H S CEM APPLICATION

2The H S CEM (Continuous Emissions Monitoring) application is based on the standard 2350A mode1 application, v1.75, enhanced as described below.

New Functionality:

Automatic Validation

The validation sequence is automatically run once a day at the time specified by the variable named'ValStartTime' (Validation Start Time). Use the Application>User Defined>Numeric menu to accessthe 'ValStartTime' variable.

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SEP 2005 MODEL 2350A GAS CHROMATOGRAPH CONTROLLER

2H S CEM APPLICATION2

The default Validation Start Time is 600 (6:00 a.m. or 0600 in 24-hr time). The 'ValStartTime' iscalculated ((Hours*100)+Minutes). If a validation is needed to run at 7:30 a.m. every day theoperator would calculate the time by:

7*100 = 700 then 700 + 30 = 730.

The value '730' would then be entered into the 'ValStartTime' Value field.

If using 24-hour time, and the validation process was to start at 14:25 in the afternoon, the timewould then be calculated by:

14*100=1400then1400+25=1425

The value 1425 would then be entered into the 'ValStartTime' Value field.

Manual Validation

Start the validation process manually at any time by setting the Option field of the 'StartVal'variable. Use the Application>User Defined>Selection menu to access the StartVal dialog.

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MODEL 2350A GAS CHROMATOGRAPH CONTROLLER SEP 2005

2H S CEM APPLICATION 3

StartVal - 1 = IDLE, 2 = START - manually starts the validation sequence. When the applicationdetects START, it sets 'Discrete Input #5' to ON, which then initiates the auxiliary stream sequencefor the validation.

Click the start option and then click the OK button to apply the change.

Whichever method is used to start the Validation process, Manual or Timed, the Switch field, of'Digital Input #5', labeled 'Run_Aux_Seq' is set to ON, triggering the Validation Process.

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SEP 2005 MODEL 2350A GAS CHROMATOGRAPH CONTROLLER

2H S CEM APPLICATION4

Modbus Status Registers

Sim2251 Register 8017 (StartVal) R/W - 1 = IDLE, 2 = START -

Use the Application>User Defined>Selection menu to access the Validation Start process or fromwriting the integer '2' to this register. When the application detects a manual 'Start' from the 'StartVal'variable in the Application>User Defined>Selection menu, this register is set to 2 - (Start), theapplication then sets 'Discrete Input #5' to ON which initiates the validation process by running the'Auxiliary Stream Sequence'.

Sim2251 Register 8018 (Validation Failure Flag) RO - “1" indicates that the last validationsequence failed. Location #1 from Application>Discrete Alarms menu shows the location of thefailure. Discrete Outputs 1 through 3 may be assigned to this alarm at location #1.

Sim2251 Register 8019 (Operational status) RO - 0 = idle, 1 = maintenance mode, 2 = analysis, 3= calibration, 4 = validation.

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MODEL 2350A GAS CHROMATOGRAPH CONTROLLER SEP 2005

2H S CEM APPLICATION 5

Validation Stream Sequence

The validation process is controlled by the 'Auxiliary Stream Sequence'. Use the Application>Systemmenu to access the Systems dialog. This application, is set up to run in the following stream order:2,2,2,3,3,3,1.

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SEP 2005 MODEL 2350A GAS CHROMATOGRAPH CONTROLLER

2H S CEM APPLICATION6

Numeric Entries:

To access the User Defined Numerics Entries dialog use the Application>User Defined>Numericmenu.

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MODEL 2350A GAS CHROMATOGRAPH CONTROLLER SEP 2005

2H S CEM APPLICATION 7

This is where the variables listed below are assigned values.

ValStartTime - Validation Start Time. ((hrs * 100) + mins) The time each day the validationsequence will begin. If invalid, validation sequence will not be run.

2ValLoStrm - Validation Low Stream. The stream number for the low H S concentration stream (2for this application)

2ValHiStrm - Validation High Stream. The stream number for the high H S concentration stream (3for this application)

ValCalStrm - Validation Calibration Stream. The calibration stream number for the validationprocess to re-calibrate either Stream 2 or 3 when out of limits(3 for this application).

ValAnlStrm - Validation Analysis Stream. The analysis stream number used for determining the

2CDT that will have the response factor of H S updated after the validation calibration run iscompleted (1 for this application).

ValToFail - Validation To Fail. The number of times the validation sequence will run when avalidation calibration fails, before the validation process is aborted and the validation failure alarmis set (1 for this application).

ValLoConc - Validation Low Concentration. Nominal concentration of ValLoStrm (30 ppm for thisapplication)

ValLoDevLim - Validation Low Deviation Limit. Allowable percentage from nominal concentration(±10% for this application)

ValHiConc - Validation High Concentration. Nominal concentration of ValHiStrm (240 ppm forthis application)

ValHiDevLim - Validation High Deviation Limit. Allowable percentage from nominalconcentration (±10% for this application)

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SEP 2005 MODEL 2350A GAS CHROMATOGRAPH CONTROLLER

2H S CEM APPLICATION8

Streams 1 and 4

Both Streams 1 and 4, run on Component Data Table 1 and Timed Event Table 1. Stream 1 is thestandard analysis stream. Stream 4 is the standard calibration stream for Component Data Table 1.Stream 4 is periodically run on a calibration gas bottle and updates the component retention timesand response factors of CDT1 after normal calibrations.

Stream 1 is also the 'ValAnlStrm' (Validation Analysis Stream), the stream used to determine on

2which component data table the H S response factor will be updated when the validation calibrationprocess on Stream 3 is run.

For this application, Stream #1 is assigned to Component Data Table #1. The response factor for

2H S on Component Data Table #1 will be updated when the validation calibration process on Stream#3 is run.

Streams 2 and 3

Streams 2 and 3 are assigned to Component Data Table #2.

2Stream #2 for this application, is the H S low concentration stream, 'ValLoStrm' (Validation LowStream).

2Stream #3 for this application, is the H S high concentration stream 'ValHiStrm' (Validation HighStream).

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MODEL 2350A GAS CHROMATOGRAPH CONTROLLER SEP 2005

2H S CEM APPLICATION 9

Validation Sequence

Validation Streams within Limits

When a validation process has been started manually from the Application>User Defined> Selectionmenu or automatically by the 'StartValTime' setting, 'Discrete Input #5' is set to ON which initiatesthe 'Auxiliary Stream Sequence'. The validation process which is being controlled by the 'AuxiliaryStream Sequence' in the 'System' submenu begins. Running in order the streams 2,2,2,3,3,3,1.

The SIM2251 Modbus bus register 8019 (Operational Status) is set to 4 (Validation). If thevalidation process was started manually by setting the 'StartVal' Option field in theApplication>User Defined>Selection menu to 'Start', SIM2251 Modbus Register 8017 (StartVal)will be set to 2 (Start). Modbus Register 8017 is not changed if the validation process was a timevalidation.

2On the last run of Stream2, the 'ValLoStrm', the calculated Mole % of H S on Stream 2 running the

2low H S calibration bottle is compared to the 'ValLoConc' value assigned to Stream 2 in the numericsubmenu. For this application, the Default 'ValLoConc' value is 30 ppm.

2If the above calculated Mole % of H S on the 'ValLoStrm' (Stream 2) is within the 'ValLoConc'limits specified by the variable 'ValLoDevLim' (±10% for this application, between 27 ppm and 33ppm), then the 'ValHiStrm' (Stream 3) is run.

2On the last run of Stream3, the 'ValHiStrm', the calculated Mole % of H S on Stream 3 from the

2High H S calibration bottle is compared to the 'ValHiConc' value assigned to Stream 3, in theNumeric submenu. For this application, the 'ValHiConc' value is 240ppm.

2If the above calculated Mole % of H S on the 'ValHiStrm' (Stream 3) is within the 'ValHiConc' limitsspecified by the variable 'ValHiDevLim' (±10% for this application, between 216 ppm and 264 ppm),the controller goes to 'Idle' for a short period of time. 'Discrete Input #5' is returned to OFF, Sim2251Modbus registers 8017 (StartVal) is set to 1 (Idle), if it was a manual start. Register 8019 is set to2 (Analysis), and the 2350A Controller resumes normal analyses on Stream 1.

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SEP 2005 MODEL 2350A GAS CHROMATOGRAPH CONTROLLER

2H S CEM APPLICATION10

Low Stream Validation Failure (Calibration Correctable)

The validation process is initiated. 'Discrete Input #5' is set to 'ON'. SIM2251 Modbus bus register8019 (Operational Status) is set to 4 (Validation). Register 8017 (StartVal) is set to 2 (Start) if thevalidation process was started manually, otherwise register 8017 remains at 1 (Idle). The validationprocess begins running the 'Auxiliary Stream Seq'.

2On the last run of Stream2, the 'ValLoStrm', the calculated Mole Percent of H S on Stream 2 running

2the low H S calibration bottle is compared to the 'ValLoConc' value assigned to Stream 2 in theNumeric submenu. For this application the default 'ValLoConc' value is 30ppm.

2If the above calculated Mole% of H S on the 'ValLoStrm' (Stream 2) is found to be out of the'ValLoConc' limits specified by the variable 'ValLoDevLim' (±10% for this application, between 27ppm and 33 ppm), then the validation sequence is 'Halted'. The system goes to 'Idle' for a short periodof time. Then a calibration sequence is run on the 'ValHiStrm' (Stream 3).

At the end of the calibration sequence on the 'ValHiStrm', if the new calculated response factors fall

2within the component data table's 'Response Factor % Dev' limits, then the H S response factor willbe updated in both component data tables.

2At this time the validation process is repeated, the calculated H S Mole % for the 'ValLoStm' is

2checked against the 'ValLoConc' limits. The calculated H S Mole % for the ValHiStrm' is checkedagainst the 'ValHiConc' Limits, and if both are found to be in Range, the Controller goes to 'Idle' fora short Period. 'Discrete Input #5' is returned to OFF, Sim2251 Modbus registers 8017 (StartVal)is set to 1 (Idle), if the validation process was a manual start. Register 8019 is set to 2 (Analysis), andthe 2350A Controller resumes normal analyses on Stream 1.

High Stream Validation Failure (Calibration Correctable)

The validation process is initiated. 'Discrete Input #5' is set to ON. SIM2251 Modbus bus register8019 (Operational Status) is set to 4 (Validation). Register 8017 (StartVal) is set to 2 (Start) if thevalidation process was started manually, otherwise register 8017 remains at 1 (Idle). The validationprocess begins running the 'Auxiliary Stream Seq'.

2On the last run of Stream2, the 'ValLoStrm', the calculated Mole % of H S on Stream 2 running the

2Low H S calibration bottle is compared to the 'ValLoConc' value assigned to Stream 2 in theNumeric submenu. For this application, the Default 'ValLoConc' value is 30ppm.

2If the above calculated Mole % of H S on the 'ValLoStrm' (Stream 2) is within the 'ValLoConc'limits specified by the variable 'ValLoDevLim' (±10% for this application, between 27 ppm and 33ppm), then the 'ValHiStrm' (Stream 3) is run.

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MODEL 2350A GAS CHROMATOGRAPH CONTROLLER SEP 2005

2H S CEM APPLICATION 11

2On the last run of Stream 3 in the validation process, If the calculated Mole % of H S on the'ValHiStrm' (Stream 3) is found to be out of the 'ValHiConc' limits specified by the variable'ValHiDevLim' ±10% for this application, between 216 ppm and 264 ppm), then the validationsequence is 'Halted'. The system goes to 'Idle' for a short period. Then a calibration sequence is runon the 'ValHiStrm' (Stream 3).

At the end of the calibration sequence, if the new calculated response factors fall within the

2component data table's 'Response Factor % Dev' limits, then the H S response factor will be updatedin both component data tables.

2At this time the validation process is repeated, the calculated H S Mole % for the 'ValLoStm' is

2checked against the 'ValLoConc' limits. The calculated H S Mole % for the ValHiStrm' is checkedagainst the 'ValHiConc' limits, and if both are found to be in range, the controller goes to 'Idle' fora short period pf time. 'Discrete Input #5' is returned to OFF, Sim2251 Modbus registers 8017(StartVal) is set to 1 (Idle) if the validation process was manually started. Register 8019 is set to 2(Analysis), and the 2350A Controller resumes normal analyses on Stream 1.

Low Stream Validation Failure (A Condition Uncorrectable by Calibration)

The validation process is initiated. 'Discrete Input #5' is set to 'ON'. SIM2251 Modbus bus register8019 (Operational Status) is set to 4 (Validation). Register 8017 (StartVal) is set to 2 (Start) if thevalidation process was started manually, otherwise register 8017 remains at 1 (Idle). The validationprocess begins running the 'Auxiliary Stream Seq'.

On the last run of Stream2 during the validation process, the 'ValLoStrm', the calculated Mole % of

2 2H S on Stream 2 running the Low H S calibration bottle is compared to the 'ValLoConc' valueassigned to Stream 2 in the Numeric submenu. For this application the default 'ValLoConc' value is30 ppm.

2If the above calculated Mole % of H S on the 'ValLoStrm' (Stream 2) is found to be out of the'ValLoConc' limits specified by the variable 'ValLoDevLim' (+/-10% for this application, between27 ppm and 33 ppm), then the validation sequence is 'Halted'. The system goes to 'Idle' for a shortperiod. Then a calibration sequence is run on the 'ValHiStrm' (Stream 3).

At the end of the calibration sequence on the 'ValHiStrm', if the new calculated response factors are

2outside the component data table's 'Response Factor % Dev' limits, the H S Response Factor for thecomponent data tables will not be updated. The active 'Excess Response Factor Deviation' alarm willbe set. The validation process is then repeated.

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SEP 2005 MODEL 2350A GAS CHROMATOGRAPH CONTROLLER

2H S CEM APPLICATION12

Before setting the validation failure alarm, the validation process will be repeated the number oftimes specified by the value assigned to the 'ValToFail' variable in the User Defined Numericssubmenu. For this application, the default repeat value is 1.

When this validation process has completed, the controller goes to 'idle' for a short period, and if theout of range condition is found to still exist, the following events take place:

21) The active 'H S Validation Check Failed' alarm is set.

2) If a discrete output has been assigned to the validation alarm In the Discrete Alarmssubmenu, it will be activated.

3) Sim2251 Modbus Register 8017 (StartVal) returns to 1 (Idle) if the validation process wasmanually started.

4) Sim2251 Modbus register 8018 (Validation Failure Flag) is set to '1' (Failed). 5) Sim2251 Modbus registers 8019 (Operational Status) is set to '2' (Analysis).

6) 'Discrete Input #5' is reset to OFF.

7) The controller resumes running Stream 1 analyses.

2The active 'H S Validation Failure' alarm can be cleared in MON. But SIM2251 Modbus register8018 (Validation Failure Flag) and the 'Discrete Output', if one has been assigned to the validationalarm in the Discrete Alarms submenu, will remain set.

The Modbus register 8018 (Validation Failure Flag) and the discrete output will only be clearedwhen the conditions causing the validation failure has been cleared and the validation process passes.

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2H S CEM APPLICATION 13

High Stream Validation Failure (A Condition Uncorrectable by Calibration)

The validation process is initiated. 'Discrete Input #5' is set to ON. SIM2251 Modbus bus register8019 (Operational Status) is set to 4 (Validation). Register 8017 (StartVal) is set to 2 (Start) if thevalidation process was started manually, otherwise register 8017 remains at 1 (Idle). The validationprocess begins running the 'Auxiliary Stream Seq'.

On the last run of Stream2 (the VAlLoStrm) during the validation process, the calculated Mole %

2 2of H S on Stream 2 running the Low H S calibration bottle is compared to the 'ValLoConc' valueassigned to Stream 2 in the Numeric submenu, for this application the default 'ValLoConc' valueis 30 ppm.

2If the above calculated Mole % of H S on the 'ValLoStrm' (Stream 2) is within the 'ValLoConc'limits specified by the variable 'ValLoDevLim' (±10% for this application, between 27 ppm and 33ppm), then the validation process begins on the 'ValHiStrm' (Stream 3).

2On the last run of Stream 3 in the validation process, If the calculated Mole % of H S on the'ValHiStrm' (Stream 3) is found to be out of the 'ValHiConc' limits specified by the variable'ValHiDevLim' (±10% for this application, between 216 ppm and 264 ppm), then the validationsequence is 'Halted'. The system goes to 'Idle' for a short period. Then a calibration sequence is runon the 'ValHiStrm' (Stream 3).

At the end of the calibration sequence on the 'ValHiStrm', if the new calculated response factors are

2outside the component data table's 'Response Factor % Dev' limits, the H S response factor for thecomponent data tables will not be updated. The active 'Excess Response Factor Deviation' alarm willbe set. The validation process is then repeated.

Before setting the validation failure alarm, the validation process will be repeated the number oftimes specified by the value assigned to the 'ValToFail' variable in the User Defined Numericssubmenu. For this application the default repeat value is 1.

When this validation process has completed, the controller goes to 'idle' for a short period, and if theout of range condition is found to still exist, the following events take place:

21) The active 'H S Validation Check Failed' alarm is set.

2) If a discrete output has been assigned to the validation alarm in the 'Discrete Alarms'submenu, it will be activated.

3) Sim2251 Modbus Register 8017 (StartVal) returns to 1 (Idle) if the validation process wasmanually started.

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4) Sim2251 Modbus register 8018 (Validation Failure Flag) is set to '1' (Failed). 5) Sim2251 Modbus registers 8019 (Operational Status) is set to '2' (Analysis).

6) 'Discrete Input #5' is reset to 'OFF'.

7) The controller resumes running Stream 1 analyses.

2The active 'H S Validation Failure' alarm can be cleared in MON. But SIM2251 Modbus register8018 (Validation Failure Flag) and the 'Discrete Output', if one has been assigned to the ValidationAlarm in the Discrete Alarms submenu, will remain set.

The Modbus register 8018 (Validation Failure Flag) and the discrete output will only be clearedwhen the conditions causing the validation failure has been cleared and the validation processpasses.

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2H S CEM APPLICATION 15

Modbus Register Definitions:

(SIM2251) (User-Modbus)Field Strm Component

8007 ValStartTime R/W Cus_Cmp_Data-Field2 1 38008 ValLoStrm R/W Cus_Cmp_Data-Field3 1 38009 ValHiStrm R/W Cus_Cmp_Data-Field4 1 38010 ValCalStrm R/W Cus_Cmp_Data-Field5 1 38011 ValAnlStrm R/W Cus_Cmp_Data-Field1 1 48012 ValToFail R/W Cus_Cmp_Data-Field2 1 48013 ValLoConc RW Cus_Cmp_Data-Field3 1 48014 ValLoDevLim RW Cus_Cmp_Data-Field4 1 48015 ValHiConc RW Cus_Cmp_Data-Field5 1 48016 ValHiDevLim RW Cus_Cmp_Data-Field1 1 58017 StartVal RW Cus_Cmp_Data-Field2 1 58018 Validation failure flag RO Cus_Cmp_Data-Field3 1 58019 Operational status RO Cus_Cmp_Data-Field4 1 58020 Last mod date for 8007 RO Cus_Cmp_Data-Field5 1 58021 Last mod time for 8007 RO Cus_Cmp_Data-Field1 2 18022 Last mod date for 8008 RO Cus_Cmp_Data-Field2 2 18023 Last mod time for 8008 RO Cus_Cmp_Data-Field3 2 18024 Last mod date for 8009 RO Cus_Cmp_Data-Field4 2 18025 Last mod time for 8009 RO Cus_Cmp_Data-Field5 2 18026 Last mod date for 8010 RO Cus_Cmp_Data-Field1 2 28027 Last mod time for 8010 RO Cus_Cmp_Data-Field2 2 28028 Last mod date for 8011 RO Cus_Cmp_Data-Field3 2 28029 Last mod time for 8011 RO Cus_Cmp_Data-Field4 2 28030 Last mod date for 8012 RO Cus_Cmp_Data-Field5 2 28031 Last mod time for 8012 RO Cus_Cmp_Data-Field1 2 38032 Last mod date for 8013 RO Cus_Cmp_Data-Field2 2 38033 Last mod time for 8013 RO Cus_Cmp_Data-Field3 2 38034 Last mod date for 8014 RO Cus_Cmp_Data-Field4 2 38035 Last mod time for 8014 RO Cus_Cmp_Data-Field5 2 38036 Last mod date for 8015 RO Cus_Cmp_Data-Field1 2 48037 Last mod time for 8015 RO Cus_Cmp_Data-Field2 2 48038 Last mod date for 8016 RO Cus_Cmp_Data-Field3 2 48039 Last mod time for 8016 RO Cus_Cmp_Data-Field4 2 48040 Last mod date for 8017 RO Cus_Cmp_Data-Field5 2 48041 Last mod time for 8017 RO Cus_Cmp_Data-Field1 2 58042 Last mod date for 8018 RO Cus_Cmp_Data-Field2 2 58043 Last mod time for 8018 RO Cus_Cmp_Data-Field3 2 5

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8044 Last mod date for 8019 RO Cus_Cmp_Data-Field4 2 58045 Last mod time for 8019 RO Cus_Cmp_Data-Field5 2 58046 Stream 1 Comp 1 mole% RO Cus_Cmp_Data-Field1 3 18047 Stream 1 Comp 2 mole% RO Cus_Cmp_Data-Field2 3 18048 Stream 1 Comp 3 mole% RO Cus_Cmp_Data-Field3 3 18049 Stream 1 Comp 4 mole% RO Cus_Cmp_Data-Field4 3 18050 Stream 1 Comp 5 mole% RO Cus_Cmp_Data-Field5 3 18051 Stream 1 Comp 6 mole% RO Cus_Cmp_Data-Field1 3 28052 Stream 1 Comp 7 mole% RO Cus_Cmp_Data-Field2 3 28053 Stream 1 Comp 8 mole% RO Cus_Cmp_Data-Field3 3 28054 Stream 1 Comp 9 mole% RO Cus_Cmp_Data-Field4 3 28055 Stream 1 Comp 10 mole% RO Cus_Cmp_Data-Field5 3 28056 Stream 1 Comp 11 mole% RO Cus_Cmp_Data-Field1 3 38057 Stream 1 Comp 12 mole% RO Cus_Cmp_Data-Field2 3 38058 Stream 1 Comp 13 mole% RO Cus_Cmp_Data-Field3 3 38059 Stream 1 Comp 14 mole% RO Cus_Cmp_Data-Field4 3 38060 Stream 1 Comp 15 mole% RO Cus_Cmp_Data-Field5 3 38061 Stream 1 Comp 16 mole% RO Cus_Cmp_Data-Field1 3 48062 Stream 1 Comp 17 mole% RO Cus_Cmp_Data-Field2 3 48063 Stream 1 Comp 18 mole% RO Cus_Cmp_Data-Field3 3 48064 Stream 1 Comp 19 mole% RO Cus_Cmp_Data-Field4 3 48065 Stream 1 Comp 20 mole% RO Cus_Cmp_Data-Field5 3 48066 Stream 1 BTU RO Cus_Cmp_Data-Field1 3 58067 Stream 1 rel dens RO Cus_Cmp_Data-Field2 3 58068 Stream 1 unnorm conc RO Cus_Cmp_Data-Field3 3 58069 Spare RO Cus_Cmp_Data-Field4 3 58070 Spare RO Cus_Cmp_Data-Field5 3 5

28071 Stream 2 H S mole % RO Cus_Cmp_Data-Field1 4 18072 Stream 2 BTU RO Cus_Cmp_Data-Field2 4 18073 Stream 2 rel dens RO Cus_Cmp_Data-Field3 4 18074 Stream 2 unnorm conc RO Cus_Cmp_Data-Field4 4 1

8075 Spare RO Cus_Cmp_Data-Field5 4 1

28076 Stream 3 H S mole % RO Cus_Cmp_Data-Field1 4 28077 Stream 3 BTU RO Cus_Cmp_Data-Field2 4 28078 Stream 3 rel dens RO Cus_Cmp_Data-Field3 4 28079 Stream 3 unnorm conc RO Cus_Cmp_Data-Field4 4 28080 Spare RO Cus_Cmp_Data-Field5 4 28081 Stream 1 date RO Cus_Cmp_Data-Field1 4 38082 Stream 1 time RO Cus_Cmp_Data-Field2 4 38083 Stream 2 date RO Cus_Cmp_Data-Field3 4 3

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8084 Stream 2 time RO Cus_Cmp_Data-Field4 4 38085 Stream 3 date RO Cus_Cmp_Data-Field5 4 38086 Stream 3 time RO Cus_Cmp_Data-Field1 4 4

Note: last modification dates are IEEE floating point numbers formatted as YYMMDD, such YYis the last two digits of the year, MM is the month (1 - 12), and DD is the day of the month. The lastmodification times are stored as HHMMSS where HH is hour (0 - 23), MM is minutes, and SS isseconds.

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NOTES

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NOTES

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WARRANTY CLAIM PROCEDURES To make a warranty claim, you, the Purchaser, must: 1. Provide Daniel Measurement Services (DMS), a division of Emerson Process Management,

with proof of the Date of Purchase and proof of the Date of Shipment of the product inquestion.

2. Return the product to DMS within twelve (12) months of the date of original shipment of theproduct, or within eighteen (18) months of the date of original shipment of the product todestinations outside of the United States. The Purchaser must prepay any shipping charges.In addition, the Purchaser is responsible for insuring any product shipped for return, andassumes the risk of loss of the product during shipment.

3. To obtain Warranty service or to locate the nearest DMS office, sales, or service center call

(713) 827-6314, Fax (713) 827-6312 write to:

Daniel Measurement Servicesa division of Emerson Process Management11100 Brittmoore Park DriveHouston, Texas 77041

Or contact DMS via the following site:

www.emersonprocess.com/daniel

4. When contacting DMS for product service, the Purchaser is asked to provide informationas indicated on the following page entitled "Customer Repair Report".

5. For product returns from locations outside the United States, it will be necessary for you toobtain the import consignment address so that DMS’s customs broker can handle theimportation with the U.S. Customs Service.

6. DMS offers both on call and contract maintenance service designed to afford single sourceresponsibility for all its products.

7. DMS reserves the right to make changes at any time to any product to improve its design and

to insure the best available product.

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CUSTOMER REPAIR REPORT

FOR SERVICE, COMPLETE THIS FORM, AND RETURN IT ALONG WITH THE AFFECTED EQUIPMENT TO CUSTOMERSERVICE AT THE ADDRESS INDICATED BELOW.

COMPANY NAME:

TECHNICAL CONTACT: PHONE:

REPAIR P. O. #: IF WARRANTY, UNIT S/N:

INVOICE ADDRESS:

SHIPPING ADDRESS:

RETURN SHIPPING METHOD:

EQUIPMENT MODEL #: S/N: FAILURE DATE:

DESCRIPTION OF PROBLEM:

WHAT WAS HAPPENING AT TIME OF FAILURE?

ADDITIONAL COMMENTS:

REPORT PREPARED BY: TITLE:

IF YOU REQUIRE TECHNICAL ASSISTANCE, PLEASE FAX OR WRITE THE CUSTOMER SERVICE DEPARTMENT AT:

DANIEL MEASUREMENT SERVICESDIVISION OF EMERSON PROCESS MANAGEMENT PHONE: (713) 827-6314ATTN: CUSTOMER SERVICE FAX: (713) 827-631211100 BRITTMOORE PARK DRIVEHOUSTON, TEXAS 77041

FOR FASTEST SERVICE CONTACT DMS VIA OUR WEBSITE:www.emersonprocess.com/daniel

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Daniel Measurement and Control, Inc., Daniel Measurement Services, Inc.,and Rosemount Analytical, Inc., Divisions of Emerson Process Management

reserve the right to make changes to any of its products or servicesat any time without prior notification in order to improve that product or

service and to supply the best product or service possible.www.emersonprocess.com/daniel