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MODEL 54e pH/ORP APPENDIX A
ORP CONFIGURATION
ITEM CHOICES ORP SETTINGS USER SETTINGS
2. Alarm 1 Setup
(a) Configuration Low alarm/High alarm/Off Low _______
(b) Hysteresis (deadband) 0-500 mV 0 mV _______
(c) Delay Time 0-99 sec 0 sec _______
(d) Relay Default Open/Closed/None None _______
3. Alarm 2 Control
(a) Activation Method Process/Temp Process(ORP) _______
(b) Alarm 2 Control Mode Normal/TPC Normal _______
4. Alarm 2 Setup
(a) Configuration Low alarm/High alarm/Off High _______
(b) Hysteresis (deadband) 0-500 mV 0 mV _______
(c) Delay Time 0-99 sec 0 sec _______
(d) Relay Default Open/Closed/None None _______
5. Alarm 3 Control
(a) Activation Method Process/Temp Process(ORP) _______
(b) Alarm 3 Control Mode Normal/TPC Normal _______
6. Alarm 3 Setup
(a) Configuration Low alarm/High alarm/Off High _______
(b) Hysteresis (deadband) 0-500 mV 0 mV _______
(c) Delay Time 0-99 sec 0 sec _______
(d) Relay Default Open/Closed/None None _______
7. Alarm 4 Control
(a) Alarm Fault/Off Fault _______
8. Feed Limit Timer
(a) Feed Limit Disable/alarm 1/alarm 2/alarm 3 Disable _______
(b) Timeout Value 0-10,800 sec 3600 sec _______
9. Interval Timer
(a) Timer (selection) Disable/alarm 1/alarm 2/alarm 3 Disable _______
(b) Timer (activation method) Time activated/Imped.activated Time activated _______
(c) Interval 0-999.9 hr 24.0 hr _______
(d) Repeats 1-60 1 _______
(e) On Time 0-2999 sec 120 sec _______
(f) Off Time 0-2999 sec 1 sec _______
(g) Recovery 0-999 sec 600 sec _______
D. Diagnostics (Section 5.8)
1. Diagnostics (Glass and Reference) On/Off Off _______
4. Ref(erence) Imp(edance) High 0-140 KOhms (0 disables) 140 KOhms _______
5. Zero Offset 0-999 mV (0 disables) 60 mV _______
E. Security (Section 7)
1. Lock all 000-999 000 (no security) _______
2. Lock Program (Lock all except Calibrate) 000-999 000 (no security) _______
3. Lock Config. (Lock all except Calibrate,
Alarm Setpoints and Rerange Outputs) 000-999 000 (no security) _______
TABLE A-1. ORP Settings List
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