18 9113 - Product Version 9113-004
Signal error and cable fault indications without display front
List of LED and error signal indications
Condition Green LED
Ch. 1:
Red LED
Ch. 2:
Red LED
Status relay,
N.C.
Power rail
signal status
Device OK Flashing OFF OFF Energized Open
No supply OFF OFF OFF De-energized Closed
Device defective OFF ON ON De-energized Closed
Ch. 1 defective (ch. 2 OK) Flashing ON OFF De-energized Closed
Ch. 2 defective (ch. 1 OK) Flashing OFF ON De-energized Closed
Channel 1, signal OK Flashing OFF OFF Energized Open
Ch. 1, wire short / break Flashing Flashing OFF De-energized Closed (if activated)
Channel 2, signal OK Flashing OFF OFF Energized Open
Ch. 2, wire short / break Flashing OFF Flashing De-energized Closed (if activated)
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