ABB VICPAS CP660-x - Page 26

Operating Instructions 25 CP650, CP660, CP675
Dedicated LED Indicators
There is one LED in the upper left part of the front below the red stripe. The meaning of the LED indicator
is explained in the following table:
LED color
Status
Meaning
Green
On
Normal operation
Blinking
Communication error or alarm requires acknowledgement
Red
On
Hardware fault
Blinking
Battery low