17
ORP Configuration
On the main screen touch the ORP parameter box. The ORP screen will appear (Picture 13).
Picture 13. ORP screen
Setting values include SETPOINT, PUMP DUTY, MODE, ALARM MODE, ALARM RANGE,
LOCKOUT DELAY and OUTPUT. Press each parameter to input a value or chose pre-
determined options.
CALIBRATION:
Choose between QUICK and PRECISE calibrations and follow the instructions. A
PRECISE calibration is recommended on commissioning, every month and when a new probe
is installed. (Picture 14)
Picture 14. ORP Calibration Screen
Picture 15. Quick ORP Calibration Screen
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