Yokogawa EXA PH202 2-Wire pH/ORP Analyzer - Manual (Page 4)

IM 12B07D02-01E
10. Appendix ..................................................................................................... 10-1
10-1. User setting table ........................................................................................ 10-1
10-2. Configuration checklist for PH202G ........................................................... 10-3
10-3. Setup for sensor compatibility ..................................................................... 10-4
10-3-1. General ........................................................................................................................10-4
10-3-2. Selection of measurement and reference electrode ...................................................10-4
10-3-3. Selecting a temperature sensor...................................................................................10-4
10-4. Set up for other functions ............................................................................ 10-5
10-5. Set up for Pfaudler Type 18 sensor ............................................................ 10-6
10-5-1. General set up .............................................................................................................10-6
10-5-2. Calibration set up .........................................................................................................10-6
10-6. Device Description (DD) menu structure .................................................... 10-7
Glossary
11. APPENDIX 2 .....................................................................................................11-1
11-1. Preface ......................................................................................................11-1
11-2. Wiring diagrams ...........................................................................................11-2
11-2-1. Example of Non-Explosionproof System ....................................................................11-2
11-2-2. Example of Intrinsically Safe Explosionproof System ................................................11-2
11-3. Sensor wiring ...............................................................................................11-2
11-3-1. Connection cable .........................................................................................................11-3
11-3-2. Sensor cable connection using terminal box ...............................................................11-5
11-4. PH201G*B Dedicated Distributor .................................................................11-5
11-4-1. Communication setup .................................................................................................11-5
11-4-2. The setting of sending WASH signal (*WASH) ..........................................................11-6
11-4-3. How to output manual wash signal ............................................................................11-8
11-4-4. Setting of errors (FAIL contact) ..................................................................................11-9
11-5. Calibration in ORP Mode ...........................................................................11-10
11-5-1 Electrode Check .........................................................................................................11-10
11-5-2. Manual Calibration .....................................................................................................11-11
11-5-3. Calibration with Sample .............................................................................................11-11
11-5-4. Data Entry ..................................................................................................................11-11
11-5-5. Calibration Procedure ................................................................................................11-12
11-6. Supplement of troubleshooting ..................................................................11-13
11-6-1. Error Codes ..............................................................................................................11-13
11-6-2. On-line impedance checks .......................................................................................11-14
11-6-3. Supplement of temperature sensor ..........................................................................11-15
11-6-4. Auto-Return .............................................................................................................11-15
11-6-5. CALEND ...................................................................................................................11-15
11-6-6. How to cancel sample calibration .............................................................................11-15
12. Appendix 3 QUALITY INSPECTION ............................................................... 12-1
12-1. PH202G, PH202SJ 2-Wire pH/ORP Transmitter ........................................ 12-1
12-2. PH202S 2-Wire pH/ORP Transmitter ......................................................... 12-5
12-3. PH202G, PH202S 2-Wire pH/ORP Transmitter .................................................
(Fieldbus Communication) ............................................................................. 12-9
12-4. PH202G, PH202S 2-Wire pH/ORP Transmitter .................................................
(Profibus Communication) ........................................................................... 12-13
Customer Maintenance Parts List (PH202G Style : S3) ........CMPL 12B07D02-03E
Customer Maintenance Parts List (PH202S Style : S3).........CMPL 12B07D02-23E
Revision Rcord ............................................................................................................i