Festo CPX-CMAX - Page 82

6 Diagnostics and error handling
82 Festo – P.BE-CPX-CMAX-SYS-EN – en 2017-09b – English
Group 5 − System error B
CPX error group 105 (CPX-MMI: [System error B] )
No. Reset typeError levelMessage
58 Handshake error F1 (W) R
Note Message can be parameterised alternatively as a warning (W) or error (F1).
Cause CPOS.START set with operation enable.
Note: If E58 is configured as warning W58, SPOS.ACK = 1 is set with operation
enable.
Measure  Reset CPOS.START before operation enable (CPOS.START = 0).
Cause CPOS.HOME set with operation enable.
Note: If E58 is configured as warning W58, SPOS.ACK = 1 is set with operation
enable.
Measure  Reset CPOS.HOME before operation enable (CPOS.HOME = 0).
Cause Rising edge at CPOS.START or CPOS.HOME or CPOS.JOGP or CPOS.JOGN
although SPOS.ACK = 1 (positioning command is ignored).
Measure  New positioning command only with SPOS.ACK = 0
Cause CPOS.JOGP set with operation enable.
Measure  Reset CPOS.JOGP before operation enable (CPOS.JOGP = 0).
Cause CPOS.JOGN set with operation enable.
Measure  Reset CPOS.JOGN before operation enable (CPOS.JOGN = 0).
Cause Simultaneous start of multiple positioning commands.
Measure  Only start one positioning command.
Group 6 – Valve error
CPX error group 106 (CPX-MMI: [Error in valve] )
No. Message Error level Reset type
60 Valve not connected or communication faulty F2 N
Cause When switching on, only the displacement encoder/sensor interface was found.
The valve was not detected.
Measure  Check cables to the valve.
 Replace valve.
Cause Communication between CMAX and valve was interrupted.
Measure  Check cables of the axis string, valve and displacement encoder
systematically; replace defective components.
61 Valve hardware faulty F2 N
Cause The valve reports a hardware error.
Measure  Replace valve.
Cause Fault in initialization of the valve.
Measure  Replace valve.
 Check compatibility of valve and firmware version of the CMAX.