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Operating Instructions
3.
Alarm
3.1
Alarm type
3.2
Alarm value
3.3
Delay
3.4
Hysteresis
3.5
Operation mode
3.6
Sensor alarm
Selection: Min / Max / none
Input: 0 ... 999.9
in the selected unit
Input: 0.1 ... 99.9 s
Input: 0,1 ... 99.9 %
Selection:
NC / NO
Selection: On / Off
The relay is operated if the measurement
exceeds or falls below the max. limit or min.
limit.
limit value for monitoring Min. or Max.
The value must permanently exceed or fall
below the set limit during this time.
The alarm continues for as long as the
measurement is not smaller or larger than
the limit value plus or minus hysteresis.
NC: the relay is closed
while there is no alarm.
NO: the relay is closed,
if there is an alarm.
On: Detected internal sensor errors trigger
an alarm on the relay.
24
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