[MI 611-227] 875 Series Intelligent Analyzers - Operation
Contents
1. Applicable Parameter Explanation Analyzers Application Used to specify the measurement display temperature CR EC compensation output and alarm configuration for each application Auto Service Used to configure auto service related parameters PH EC Cal Used to specify the options to be used with a solution calibration CR EC PH Cell Used to specify the cell constant and temperature features for all CR three applications Cell Mode Used to specify cell mode as Single Dual or Redundant CR Datetime Used to set the date and time for the real time clock CR EC PH Default Used to reset the configuration back to the factory default values CR EC PH Diags Used to specify what fault messages can appear on your display CR EC PH Display Used to configure the display as single dual or scan and then CR PH EC subparameters associated with each HART Used to specify the HART output to represent measurement CR PH EC temperature or absolute minimum LRV and maximum URV range values and failsafe output Also used to specify the Polling Address and the Preambles value Hold Config Used to configure all values and states to be held at their current CR EC PH level On Present or at a desired level On Manual when triggered by a digital signal or when going into Calibration or Configuration mode LED Agjust Used to adjust the brightness of the front panel display CR EC PH Logon Passcode Used to2. Figure 1 shows the Main menu structure of the HART Communicator Figure 2 shows the top level Online menu for the 875 Series Analyzers MI 611 227 October 2004 1 General Information 1 Offline Compile a set of configuration data for downloading to an analyzer or simulate an online connection to an analyzer without connecting to it 2 Online Configure calibrate or operate an online analyzer 4 Frequency Device Display the frequency output and pressure output of current to pressure devices 5 Utility Configure communicator parameters such as auto polling and adjusting contrast of communicator LCD Also access to HART communicator simulation Figure 1 HART Communicator Main Menu 1 Measure Display the measurement process variable and related data 2 Status Display the measurement and system parameters Hold the output at a determined value 4 Calibrate Perform calibration functions 5 Config Perform configuration functions 6 Diag Perform diagnostic functions 7 Logon Passcode Enter the passcode Figure 2 875 Series Analyzers Top Level Online Menu Connecting the Communicator to the Analyzer Connect the communicator or other HART I O communication device to the COM1 and COM2 terminals of the analyzer that are shown in MI 611 222 MI 611 224 or MI 611 225 supplied with the analyzer There must also be a minimum of 250 Qacross the COM1 and COM2 terminals 1 General Information MI 611 227 October 2004
3. If you select Cal Analog you must further define the output as AO1 or HART NOTE If Save Abort appears in the Calibration menu there are configuration changes pending Save Abort must be selected before any calibration is allowed Configure To access the Configuration functions from the communicator select 5 Config from the Online menu Access requires you to enter the proper passcode You can then configure a number of parameters from the menu that is presented NOTE AAA Before leaving the Configure mode you must activate Save Abort if it is visible 2 875PH Analyzer MI 611 227 October 2004 Diagnostics To access the Diagnostic functions from the communicator select 6 Diag from the Online menu You can then select View Faults Resume Faults View History Erase History Demand Report or DD Rev The proper passcode is required to suspend a fault or to erase the history log NOTE The DD Rev may not change with upgrade to subsequent firmware versions Logon Passcode To access certain functions from the HART Communicator you must enter the Level 1 Level 2 or Level 3 passcode that was configured into the analyzer into the HART Configurator To do this select 7 Logon Passcode from the Online menu NOTE 7 Logon Passcode can also be used to lock the analyzer by entering an invalid passcode Explanation of Parameters See Glossary of Online Parameters on page 17 MI 611 227 October 2
4. 4 875EC Analyzer Online Flowchart 2 Online 1 MEASURE 1 Meas 2 STATUS 2 Abs 3 Temp 4 AO1 5 HART AO 1 Status 3 HOLD 4 CALIBRATE 5 CONFIG 2 History Status Off On Present On Manual Temp Abs ATC Resistance Cal Person Cal Date Cal Type Cal Temp AO1 HART AO Tag Name Location Sales Order MS Code Serial Number Software Version Dev Name Model Line Frequency Time Date 1 Bench 2 Solution 3 Auto Service 4 Cal Analog 5 Save Abort 6 Logon Passcode 6 DIAG HEG 1 View Faults 2 Resume Faults 3 View History 4 Erase History 5 Demand Report 6 DD Rev 7 Logon Passcode Sensor No Apps Application Run Apps Save Abort Remote Cal Hold Config Diags Save Abort Timeouts Date Time Analyzer Names Passcodes Save Abort LCD Adjust Default Logon Passcode 1 Measurement 2 Temp Comp 3 Display 4 Analog 1 5 HART 6 Auto Service 7 Alarm 1 8 Alarm 2 9 Logon Passcode Figure 5 Online Configuration Flowchart 13 MI 611 227 October 2004 4 875EC Analyzer Online Modes Measurement To display the measurement on the communicator select 1 Measure from the Online menu The display will show 1 Meas The measurement
5. Communicator Keyboard and Display Refer to the HART user manual supplied with the communicator Offline Configuration The offline configuration feature is not available at this time Online Configuration Refer to the following chapters 875PH Chapter 2 875CR Chapter 3 875EC Chapter 4 MI 611 227 October 2004 1 General Information 2 875PH Analyzer Online Flowchart 2 Online Temp Abs ATC Resistance 1 MEASURE 1 Meas Slope 2 Abs Slope mV 3 Temp Asymmetry 4 AO1 Glass Bulb 5 HART AO Reference Pre amp Cal Person 1 Status Cal Date 2 STATUS 2 History Status a tone Cal Point One ai Cal Point One 3 HOLD Cal Point Two On Present Cal Point Two On Manual AO1 HART AO Tag Name Location Sales Order 4 CALIBRATE Save Abort MS Code Bench Serial Number Solution Software Version Auto Service 1 Dev Name Auto Service 2 Model Cal Analog Line Frequency Logon Passcode Time if enabled Date 5 CONFIG 1 View Faults 6 DIAG 12 Resume Faults 3 View History 4 Erase History 5 Demand Report 6 DD Rev __ 7 Logon Passcode Save Abort Measurement Sensor Temp Comp Display Save Abort Analog 1 HART Diags Autoservice Save Abort Alarms Hold Config Remote Cal Timeouts Save Abort Date Time Analyzer Names Passcodes LED Adjus
6. ea re Dina manner 14 MI 611 227 October 2004 Contents Confere enan a a a a A e N T 14 A na nu an rar a e a a a a enii 15 Logon Passcode 4 a an are ee nr 15 Explanation of Parameters un ae u ENEE 15 5 Glossary of Online Parameters seen upper 17 1 General Information Description The 875 Series Analyzers with HART communications may be configured operated and calibrated using the HART Communicator The HART Communicator is used in two environments Offline not connected to an analyzer and Online connected to an analyzer The Main menu shown in Figure 1 is displayed when not connected to an analyzer The Online Menu shown in Figure 2 is displayed when connected to an analyzer Reference Documents This document contains information on configuration calibration and operation of the 875 Series Analyzers using a HART Communicator Additional information about the analyzers and the communicator is contained in the following documents Table 1 Reference Documents Document Description MI 611 222 875CR Intelligent Electrochemical Analyzer for Contacting Conductivity and Resistivity Measurements MI 611 225 875PH Intelligent Electrochemical Analyzer for pH ORP or Ion Selective Electrode ISE Measurement MI 611 224 875EC Intelligent Electrochemical Analyzer for Electrodeless Conductivity Measurements MI 020 484 HART Model 275 Communicator Messages Overview of Top Level Menus
7. from the Online menu The display will show Meas The measurement value in engineering units Abs The uncompensated measurement in millivolts Temp The temperature measurement in engineering units Rej The percent rejection if dual cell Ratio The measurement ratio if dual cell Avg The average measurement of the two cells if dual cell Diff The measurement difference of the two cells if dual cell A01 Analog Output 1 in mA HARTAO HART Analog Output in mA For both Cell 1 and Cell 2 if dual cell You can then select what you wish to display Status To display the status on the communicator select 2 Status from the Online menu You can then select to view the Current Status or the History Status and view the status of a number of parameters Hold To access the Hold functions from the communicator select 3 Hold from the Online menu Access requires you to have previously entered the proper passcode You can then select Off to not use the Hold function Present to hold all values and states at their current value and Manual to set values and states at desired levels In Manual the Hold function does not take effect until all the values are entered Calibrate To access the Calibration functions from the communicator select 4 Calibrate from the Online menu Access requires you to enter the proper passcode You can then select Bench Solution Pure H20 Cust Temp or Cal Analog calibration If you select Cal Analog you m
8. 004 2 875PH Analyzer 3 875CR Analyzer Online Flowchart 2 Online Meas Abs Temp Temp 1 MEASURE Meas 1 ADS 2 2 Abs 1 ATC Resistance Temp 1 hee l Meas 2 S Abs 2 ATC Resistance 1 Temp 2 Temp Rej Abs 2 Ratio ATC Resistance 2 atio Ava Cal Person vg on Cal Date Diff Cal Type EEN AO Cal Temp AO1 HART AO 1 Status Tag Name o 2 History Status Location Sales Order MS Code Off Serial Number 3 HOLD On Present en M On Manua Model Line Frequency 1 Bench Mu k Date 4 CALIBRATE 2 Solution 3 Pure H2O 4 Cust Temp 5 Save Abort 6 Cal Analog 7 Logon Passcode Cell Mode Measurement Cell A Measurement 1 5 CONFIG 1 Measurement 2 ell 2 Temp Com Save Abort Temp caine 1 No Apps Temp Comp 2 Application Display Ak Analog 1 a HART 6 DIAG 1 View Faults Save Abort Alarm 1 2 Resume Faults Hold Config Alarm 2 3 View History Diags Logon Passcode 4 Erase History Timeout 3 5 Demand Report Date Time 6 DD Rev Save Abort Analyzer Names Passcodes LCD Adjust Default y 3 7 Save Abort Dual Cell Only a lie nn Logon Passcode Figure 4 Online Configuration Flowchart MI 611 227 October 2004 3 875CR Analyzer Online Modes Measurement To display the measurement on the communicator select 1 Measure
9. Instruction MI 611 227 October 2004 875 Series Intelligent Analyzers Operation Configuration and Calibration Using a HART Communicator Invensys FOXBORO ESE MI 611 227 October 2004 Contents General Informations ines iia 1 Deser ptio i Asien ie N A ERA a A OA ENEA 1 Reference Documents ns reia a ia heel oer ae alee 1 Overview of Top Level Menus 2sssssge z z s r r t t t t ter ee t tetett t t t t t t tes 1 Connecting the Communicator to the Analyzer ans essen ee 2 Communicator Keyboard and Display ts 3 OflimeGonheurst on se ran ALERT Set CRIA TEE 3 Online Configuration 2 2 2 22 3 2 873 A as ea en 5 Online Flowchart a i 5 Online Modes e an 6 Measurement une ni learn 6 StALUS un seen A A iii 6 Hold een asec bedi ashes neu ne 6 Calibrate u ee A 4 ai aasa 6 CTU IB octet ete HR 6 DIASNOS LES a see E E leiden auto ort a ieee lsbi 7 Logon Passes di did d st asis 7 Explanation of Parametros datado dat ees 7 E ZEN see DENSEEETER TE E 9 Online Hlowehat sense e canted 9 Online Modes u eu une 10 Measurement A ps 10 STATS sn RR ra si RS 10 A O E Eee 10 OL 10 Conn Gute a dl ar 11 Diagnastiess nut sa teasss seueasausscs 11 losom Passc oder er an a a a ee 11 Explanation of PA e ie 11 E A A fee ENESE KDEa paei had 13 Online Flowchart ansehe eek 13 Online MES E IS A SE san 14 Measurement it id dt 14 STE E ON 14 Hold usa a elle 14 Calibrate aan
10. Off display reads NaN b At message Ignore next 50 occurrences of status reply YES c If a disconnect occurs during calibration recycle power or attempt another calibration d Auto Service monthly must schedule days 16 at a time in two entries e Use upper case letters for Tag Number ISSUE DATES JUN 2003 OCT 2004 Vertical lines to right of text or illustrations indicate areas changed at last issue date 33 Commercial Street Foxboro MA 02035 2099 United States of America http www foxboro com Inside U S 1 866 746 6477 Outside U S 1 508 549 2424 or contact your local Foxboro Representative Facsimile 508 549 4492 Invensys and Foxboro are trademarks of Invensys plc its subsidiaries and affiliates All other brand names may be trademarks of their respective owners Copyright 2003 2004 Invensys Systems Inc All rights reserved MB 123 Printed in U S A 1004
11. e measurement of cell 1 cell 2 2 CR Diff Displays the measurement difference CR For conductivity cell 1 cell 2 For resistivity cell 2 cell 1 HART AO Y Displays the HART Analog Output measurement in mA CR EC PH Meas Displays the measurement in specified engineering units CR EC PH Ratio Displays the measurement ratio CR For conductivity cell 2 cell 1 x 100 For resistivity cell 1 cell 2 x 100 Rej Displays the percent rejection CR For conductivity 1 cell 2 cell 1 x 100 For resistivity 1 cell 1 cell 2 x 100 Temp Displays the process temperature measurement in specified CR EC PH engineering units Status Mode Abs Displays the absolute measurement CR EC PH AO1 Displays the value of Analog Output 1 in mA or volts CR EC PH Asymmetry Displays the asymmetry potential mV difference between the PH theoretical isopotential point and the actual point due to the most recent calibration ATC Resistance Displays the resistance of the temperature compensator CR EC PH Cal Date Displays the date of the last calibration in the form mm dd yy CR EC PH Cal Person Displays the name of the last calibrator CR EC PH Cal Point One Displays the values at calibration point one in pH and then in mV PH Cal Point Two Displays the values at calibration point two in pH and then in mV PH Cal Temp Displays the temperature calibration type of last calibration CR EC PH default custom solution failsafe manual Cal Type Display
12. enter the passcode to access Configuration mode CR EC PH Measurement Used to configure units damping and other measurement CR PH EC parameters No Apps Used to specify the number of applications you wish to CR EC preconfigure Passcodes Used to establish or change the Level 1 2 and 3 passcodes CR EC PH Remote Used to configure parameters associated with a remote personal CR EC PH computer or RS232 printer Run Apps Used to switch form one application to another CR EC Sensor Used to configure sensor related parameters PH EC Temp Comp Used to configure the temperature compensation for the chemical CR PH EC being measured Timeouts Used to specify the time for front panel remote and digital CR EC PH communication timeouts Diag Mode DD Rev Used to display the DD version CR EC PH Demand Report Used to send the history log out to the remote RS232 port CR EC PH Erase History Used to erase the history log reguires Level 1 passcode CR EC PH MI 611 227 October 2004 5 Glossary of Online Parameters Applicable Parameter Explanation Analyzers Logon Passcode Used to enter the passcode to perform functions requiring a CR EC PH passcode Logon Passcode Mode CR EC PH Resume Faults Used to resume any suspended faults CR EC PH View Faults Used to view any faults and possibly suspend each fault CR EC PH View History Used to view the diagnostic history CR EC PH a If configured
13. r CR EC PH Temp Displays the process temperature of the sensor CR EC PH Time Displays the current time CR EC PH Hold Mode Off Used to release the analyzer from Hold state CR EC PH On Manual Used to hold all values and states at desired levels CR EC PH On Present Used to hold all values and states at their current level CR EC PH Calibrate Mode 9 Auto Service n Used to perform an automatic cleaning of the sensor and or a 1 PH EC point or 2 point calibration as configured Bench Used to perform a calibration using theoretical inputs or to return CR EC PH to the stored factory default calibration Cal Analog Used to tune the 4 mA and 20 mA values of the AO1 or HART ICR EC PH analog outputs Logon Passcode Used to enter the passcode to access Calibration mode CR EC PH Pure H20 Used to perform a pure water calibration CR Solution Used to perform a calibration using real solutions CR EC PH Config Mode Alarms Used to specify each alarm to represent measurement temperature CR PH EC absolute or a fault and then subparameters associated with each Analog 1 Used to specify the Analog 1 output to represent measurement CR PH EC temperature or absolute minimum LRV and maximum URV range values and failsafe output Analyzer Names Used to specify the tag number tag name location and device CR EC PH 5 Glossary of Online Parameters MI 611 227 October 2004
14. s the type of the last calibration bench solution factory CR EC PH default Date Displays the current date CR EC PH Dev Name Displays the device name of the analyzer CR EC PH Glass Bulb Displays the glass bulb resistance PH HART AO Displays the HART analog output in mA CR EC PH MI 611 227 October 2004 5 Glossary of Online Parameters name Applicable Parameter Explanation Analyzers History Status Displays up to 10 of the most current history log entries CR EC PH if present Line Frequency Displays the ac line frequency of the analyzer CR EC PH Location Displays the location of the measurement CR EC PH Model Displays the model number of the analyzer CR EC PH MS Code Displays the analyzer model code CR EC PH Pre amp Displays the preamplifier power PH Reference Displays the reference junction resistance PH Sales Order Displays the analyzer sales order number CR EC PH Serial Number Displays the analyzer serial number CR EC PH Slope Displays the deviation in percent of the slope of the most recent PH calibration compared to the standard Slope mV Displays the change in the mV pH or mV decade of the most PH recent calibration Software Version Displays the software version of the analyzer CR EC PH Status Displays the current status of the analyzer CR EC PH Tag Name Displays the tag name of the analyze
15. s you to enter the proper passcode You can then configure a number of parameters from the menu that is presented NOTE AA Before leaving the Configure mode you must activate Save Abort if it is visible 4 875EC Analyzer MI 611 227 October 2004 Diagnostics To access the Diagnostic functions from the communicator select 6 Diag from the Online menu You can then select View Faults Resume Faults View History Erase History Demand Report or DD Rev The proper passcode is required to suspend a fault or to erase the history log NOTE The DD Rev may not change with upgrade to subsequent firmware versions Logon Passcode To access certain functions from the HART Communicator you must enter the Level 1 Level 2 or Level 3 passcode that was configured into the analyzer into the HART Configurator To do this select 7 Logon Passcode from the Online menu NOTE 7 Logon Passcode can also be used to lock the analyzer by entering an invalid passcode Explanation of Parameters See Glossary of Online Parameters on page 17 MI 611 227 October 2004 4 875EC Analyzer 16 5 Glossary of Online Parameters Applicable Parameter Explanation Analyzers Measure Mode Abs Displays the absolute uncompensated measurement CR EC PH AOI Y Displays the Analog Output 1 measurement in mA or volts CR EC PH Avg Displays the averag
16. t Save Abort Default Logon Passcode Figure 3 Online Configuration Flowchart MI 611 227 October 2004 2 875PH Analyzer Online Modes Measurement To display the measurement on the communicator select 1 Measure from the Online menu The display will show 1 Meas The measurement value in engineering units 2 Abs The uncompensated measurement in millivolts 3 Temp The temperature measurement in engineering units 4 A01 Analog Output 1 in mA 5 HARTAO HART Analog Output in mA You can then select what you wish to display Status To display the status on the communicator select 2 Status from the Online menu You can then select to view the Current Status or the History Status and view the status of a number of parameters Hold To access the Hold functions from the communicator select 3 Hold from the Online menu Access requires you to have previously entered the proper passcode You can then select Off to not use the Hold function Present to hold all values and states at their current value and Manual to set values and states at desired levels In Manual the Hold function does not take effect until all the values are entered Calibrate To access the Calibration functions from the communicator select 4 Calibrate from the Online menu Access requires you to enter the proper passcode You can then select Bench Solution or Cal Analog calibration You can also start Auto Service 1 or Auto Service 2 if enabled
17. ust further define the output as AO1 or HART NOTE SS If Save Abort appears in the Calibration menu there are configuration changes pending Save Abort must be selected before any calibration is allowed 3 875CR Analyzer MI 611 227 October 2004 Configure To access the Configuration functions from the communicator select 5 Config from the Online menu Access requires you to enter the proper passcode You can then configure a number of parameters from the menu that is presented NOTE AAS Before leaving the Configure mode you must activate Save Abort if it is visible Diagnostics To access the Diagnostic functions from the communicator select 6 Diag from the Online menu You can then select View Faults Resume Faults View History Erase History Demand Report or DD Rev The proper passcode is required to suspend a fault or to erase the history log NOTE The DD Rev may not change with upgrade to subsequent firmware versions Logon Passcode To access certain functions from the HART Communicator you must enter the Level 1 Level 2 or Level 3 passcode that was configured into the analyzer into the HART Configurator To do this select 7 Logon Passcode from the Online menu NOTE 7 Logon Passcode can also be used to lock the analyzer by entering an invalid passcode Explanation of Parameters See Glossary of Online Parameters on page 17 MI 611 227 October 2004 3 875CR Analyzer 12
18. value in engineering units 2 Abs The uncompensated measurement in millivolts 3 Temp The temperature measurement in engineering units 4 A01 Analog Output 1 in mA 5 HARTAO HART Analog Output in mA You can then select what you wish to display Status To display the status on the communicator select 2 Status from the Online menu You can then select to view the Current Status or the History Status and view the status of a number of parameters Hold To access the Hold functions from the communicator select 3 Hold from the Online menu Access requires you to have previously entered the proper passcode You can then select Off to not use the Hold function Present to hold all values and states at their current value and Manual to set values and states at desired levels In Manual the Hold function does not take effect until all the values are entered Calibrate To access the Calibration functions from the communicator select 4 Calibrate from the Online menu Access requires you to enter the proper passcode You can then select Bench Solution or Cal Analog calibration If you select Cal Analog you must further define the output as AO1 or HART NOTE If Save Abort appears in the Calibration menu there are configuration changes pending Save Abort must be selected before any calibration is allowed Configure To access the Configuration functions from the communicator select 5 Config from the Online menu Access require
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