Owner's manual

5. Diagnostics and error handling
5−21
Festo P.BE−CPX−CMAX−SYS−EN en 0908NH
Malfunction group 4  System error A
CPX error group 104 (CPX−MMI: [System error A]) Continued
No. Type
1)
Error handlingCause/descriptionMessage
44 Teaching not possible
2)
(continued)
Specified record number
is not permissible during
teaching in record select
operating mode.
· Correct record
number.
Error
level: F1
Reset: R
Parametrising control
mode of the selected re
cord is not permissible
during teaching in record
select operating mode.
· Correct the control
mode, correct the re
cord number.
45 Commissioning function
or parameter value in
valid
Invalid function number
at start of a commis
sioning function in com
missioning operating
mode.
3)
· Correct the function
number.
Error
level: F1
Reset: R
At least one parameter
of the started commis
sioning function had an
invalid value.
3)
· Check parameter 1
and parameter 2 and
correct.
Movement test started
after there already was a
successfully executed
movement test.
· Reset the movement
test first.
46 Start not possible with
active teach command
Commissioning operat
ing mode: Starting a
commissioning function
during teaching is not
permissible.
· Do not execute a
start during teaching.
End teaching first.
Error
level: F1
Reset: R
47 Start of tracking mode
requires MC
Starting tracking mode
during an active posi
tioning job is not per
missible.
· End active positioning
job and wait for Mo
tion Complete"
(SPOX.MC=1).
Error
level: F1
Reset: R
1)
For the error level and reset type, see section 5.2.3.
2)
For an exact cause, see the diagnostic memory.
3)
See I/O data in the CMAX communication profile" description.