6 Diagnostics and error handling
Festo – P.BE-CPX-CMAX-SYS-EN – en 2017-09b – English 79
Group 4 – System error A
CPX error group 104 (CPX-MMI: [System error A] )
No. Reset typeError levelMessage
44 Teaching not possible F1 R
Note Exact cause è Diagnostic memory or additional information in PNU 203.
Cause Teaching (falling edge on CPOS.TEACH) is triggered unintentionally through
disconnection or switching off of the control.
Measure Only activate CPOS.TEACH = 1 (prepare teaching) directly before the teaching
process. Always end teaching immediately.
Cause Teaching not possible in direct mode.
Measure Change operating mode.
Cause Teaching not possible during active commissioning operation.
Measure First end commissioning operation.
Cause In the commissioning mode, the teaching target in parameter 1 is invalid.
Measure Correct parameter 1.
Cause Without reference, teaching is not possible.
Measure Perform homing prior to teaching.
Cause Lower software end position (SWEP) is greater than/equal to the upper SWEP
when teaching the SWEP in the commissioning mode. The SWEP is not adopted.
Measure Teach upper SWEL first.
Correct the teach position.
Cause Upper software end position (SWEP) is less than/equal to the lower SWEP when
teaching the SWEP in the commissioning mode. The SWEP is not adopted.
Measure Teach lower SWEP first.
Correct the teach position.
Cause Specified record number impermissible when teaching in record select mode.
Measure Correct record number.
Cause Parameterised control mode of the selected record when teaching in record
select mode is not permissible.
Measure Correct control mode; correct record number.
Cause Change of operating mode during active teaching process (CPOS.TEACH=1).
Measure Do not change the operating mode during CPOS.TEACH=1.
45 Faulty commissioning function or parameter F1 R
Cause Invalid function number when starting a commissioning operation in the
commissioning mode (è I/O data, commissioning mode - byte 3).
Measure Correct the function number.
Cause At least one parameter of the started commissioning operation had an invalid
value (è I/O data, commissioning mode - byte 4 ... 8).
Measure Check and correct parameter 1 and parameter 2.
Cause Movement test was started when a movement test has already been successfully
performed.
Measure First reset movement test.
To Next Page
Loading...
