Diagnosis Via Leds; Normal Operating Status - Festo CPV-D102 Elektronics Manual

5. Diagnosis CPV−CS02 (ABB CS31)
5.1

Diagnosis via LEDs

1
2
3
1
LED PS: Power System": Operating voltage supply for the electronics and
LED PL: Power Load":
2
LED BF: Bus fault/status
LED P: Other fault messages
3
Yellow LEDs for pilot solenoids 12 and 14
Fig. 5/1: LEDs on the CPV Direct

5.1.1 Normal operating status

Festo P.BE−CPV−DI02−E N en 0704NH
The LEDs on the cover indicate the operating status of the
CPV Direct.
sensors
Load voltage supply for valves (and valves/outputs
in the CP extension string)
In normal operating status only the green power LED lights up.
lights up;
12 12
12 12 12
14 14 14 14 14
flashes; off
12 12 12
14 14 14
5−3