Festo — CPX-AP-A-8DI-M12-5P — 2022-07
Diagnostics and fault clearance
9
ID hex (dec)
Message
Description
01 | 01 | 010B
(16843019)
Short circuit / Over-
load sensor supply
A short circuit/overload of the sensor supply was detected
Remedy
–
Check the connected sensors for proper
function, especially current consumption.
–
Check sensor cable.
Diag-
nostic
status
Error
02 | 01 | 0016
(33619990)
Undervoltage in logic
supply (PS) 24 V DC
Undervoltage in logic supply (PS) 24 V DC
Remedy
–
Check power supply.
Diag-
nostic
status
Error, Warning
02 | 01 | 0017
(33619991)
Overvoltage in logic
supply (PS) 24 V DC
Overvoltage in logic supply (PS) 24 V DC
Remedy
–
Check power supply.
Diag-
nostic
status
Warning
08 | 01 | 0124
(134283556)
AP master lost
No communication with AP master possible.
Remedy
–
Restart AP master.
–
Check communication cable (AP)
Diag-
nostic
status
Error
08 | 01 | 0130
(134283568)
AP module process
data output watchdog
timed out
The process data watchdog for the outputs timed out in
the module
Remedy
–
Restart AP master.
–
Check wiring.
Diag-
nostic
status
Error
08 | 01 | 0131
(134283569)
AP module process
data input watchdog
timed out
The process data watchdog for the inputs timed out in the
module
Remedy
–
Restart AP master.
–
Check wiring.
Diag-
nostic
status
Error
