Self Diagnostic
With this function the current status of the sensor will be indicated by different flash modes of the LED.
If activated, the LED will show one out of five possible states
of the sensor:
Status
LED mode
Normal
intermittent
off
- - - -
Sensor overheated
fast flash
- - - - - - - - - - - - -
Out of measuring range double flash
-- -- -- -- -- -- --
Not stable
intermittent on
––– ––– ––– –––
Alarm fault
always on
–––––––––––––––
Sensor overheated:
The internal temperature probes have detected an invalid high internal temperature of
the CS.
Out of measuring range: The object temperature is out of measuring range.
Not stable:
The internal temperature probes have detected an unequally internal temperature of
the CS.
Alarm fault:
Current through the switching transistor of the open-collector output is too high.
optris CS – E2010-12-A
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