4�5�- Led Indicators - Circutor CVM-B100 Instruction Manual

CVM-B100 - CVM-B150
4�5�- LED INDICATORS
The CVM-B device features:
- A CPU LED, which indicates that the device is working correctly with a 1 second flashing. A
flashing of 0.5 seconds indicates that an error has occurred.
- An ALARM LED, which indicates that an alarm has been activated with the LED flashing. If
there is no alarm it remains switched off.
-3 LED on the navigation keys, which stay switched on with low current; when any of the 3
keys are pressed they all come on at maximum current.
Instruction Manual
CPU
Figure 29:LED indicators of the CVM-B�
ALARM
KEYS
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