Programming Instructions

Programming screen « INSTALLATION » Page 46/74
 E01 pH PI1
- Parameter identification, includes information on parameter number (E01), type (pH) and associated
main sensor input (
PI1)
 Low alarm Active
- You must check this option to enable low alarm threshold management. Here the management is
(
Active).
 Threshold 6,80 pH
- Enter the low alarm threshold value. Here the current value is (6,80).
Press to open the numeric keyboard and enter the desired value.
 High alarm Active
- You must check this option to enable high alarm threshold management. Here the management is
(
Active).
 Threshold 8,50 pH
- Enter the high alarm threshold value. Here the current value is (8,50).
Press to open the numeric keyboard and enter the desired value.
 Hystérésis 0,04 pH
- Enter the hysteresis value of the alarm threshold. Here the current value is (0,04).
Press to open the numeric keyboard and enter the desired value.
This setting is only available if the unlock option is enabled in the setting options.
This value sets a value delta in which the alarm remains active. This allow for stable alarms when the
measurement value oscillates around the value of an alarm threshold.
 Time delay OFF
- Enter the value of the time delay to take into account an alarm. Here the time delay is disabled,
current value is (
OFF).
Press to open the numeric keyboard and enter the desired value.
 Dosing stop on alarm
- Selection of alarm(s) to be taken into account, for stopping the dosage. Multiple selection type, press
the alarms you want to associate.
This setting is only available if the unlock option is enabled in the setting options.
High
threshold
Time
Measure
Time
Alarm
Low
threshold
Hysteresis
Hysteresis
Time Delay