Appendix F: Settings worksheets
21040012
143
Item
Status/setting
Description
Probe damage
Yes No
Occurs if any existing temperature probe is disconnected or
shorted
AC power
Yes No
Occurs if AC power supply drops below an acceptable level
AC frequency
Yes No
Occurs if the AC line frequency is outside acceptable limits (±
3 Hz of frequency)
Note: frequency in North America is 60 Hz, and in Europe is 50
Hz
Actuator jam
Yes No
Occurs if the unit is attempting to open or close an inlet and
does not receive the correct response from the positioning
motor
PC communications
Yes No
Occurs if there is a communications failure between the unit
and the PC or another unit
Water overflow
Yes No
Occurs if the water flow is above the max flow setting.
Max flow
The maximum daily water flow (usage). If the usage goes
above this value, there is an alarm condition
Sensor damage
Yes No
Occurs if an existing humidity sensor is disconnected or
shorted
Silencing
:
The length of time an alarm is deactivated after being
acknowledged.
Minimum duration
:
The time between when an alarm condition is detected and the
alarm is activated.
Flow (water usage) in litres or US gallons
Duration in mm:ss, range: 00:00 to 10:00 for silencing and 00:00 to 30:00 for minimum duration
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