Select the desired fault current by pressing the buttons ▲
and ▼ and then press
the ↲, in order to store the selected setting.
Function Options Info
Error Level (ERLV) OFF
0 mA
2 mA
4 mA
6.4.3 Configure alarm
The sensor is equipped with two inde‐
pendently programmable alarm
relays. Three items of information
have to be entered in order to fully
configure the alarms:
n Alarm function: HI, LO, OFF or
ERROR
n Alarm limit value (limit value at
which the alarm becomes active)
n Alarm delay time (how long the
limit value must be exceeded
before the alarm is activated and
the period of time before the
alarm is reset)
Alarm function
Alarm triggering in the event
of an internal system error
The relay produces an alarm in
the event of an internal system
error, regardless of the configured
turbidity values.
Commissioning
38
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