Festo CPX-CM-HPP Description page 72

4. Diagnostics and error treatment
Error Description and possible cause
No.
Configuration error (CPX error category 100)
1 CAN communication cannot be established
– Logic voltage of the actuator not
switched on.
– Cable defective.
– Wrong communication settings
(Profile: FHPP, Node ID, Baud rate).
– No terminating resistors.
2 Wrong axis type in the configuration
3 FHPP data profile not active
Execution error (CPX error category 101)
10 Axis is not referenced
11 Error when homing is started
– Internal drive error.
12 Error during homing
– Enable signal not set.
13 SW limit switch
– Internal software limit of end position
reached.
14 Neg. limit switch
– Neg. limit switch actuated.
15 Pos. limit switch
– Pos. limit switch actuated.
16 Positioning error
– Lag limit reached
– Controller parameters incorrect.
4-6
Error handling
Switch on the logic voltage of the
•
actuator
Replace cable
•
Correct settings
•
Install terminating resistors
•
Correct axis type
•
Correct communication profile
•
Carrying out homing
•
Contact Festo
•
Check control signals for homing.
•
Check controller parameters
Check software end position settings
•
Check neg. limit switch
•
Check pos. limit switch
•
Check controller parameters
•
Correct controller parameters
•
Festo CPX-CM-HPP-EN 2017-06b English