Festo CPX-CEC-C1 Electronic Manual

4. Diagnosis
4−5
Festo P.BE−CPX−CEC−EN en 0907NH
4.2 Diagnosis via controller LEDs
The controller LEDs have the following meaning:
RUN  PLC status: started
LED (green) Sequence Status Error number Error handling
LED lights up
ON
OFF
PLC program started
(RUN/STOP switch is in
position 1 ... F")
 
LED is off
ON
OFF
PLC program stopped
(RUN/STOP switch is in
position 0")
 · Set RUN/STOP
switch to position
1 ... F"
Tab.4/2: Displays of LED RUN
STOP  PLC status stopped
LED (yellow) Sequence Status Error number Error handling
LED lights up
ON
OFF
PLC program stopped
(RUN/STOP switch is in
position 0")
 
LED is off
ON
OFF
PLC program started
(RUN/STOP switch is in
position 1 ... F")
 · Set RUN/STOP
switch to position
0"
Tab.4/3: Displays of LED STOP

Festo CPX-CEC-C1 Specifications

General

Brand	Festo
Model	CPX-CEC-C1
Category	Controller
Language	English