Festo Контроллер позиционирования CPX-CMAX - Manual (Page 142)

5. Diagnostics and error handling
5−20
Festo P.BE−CPX−CMA X−SYS−EN en 0908NH
Malfunction group 4 ć System error A
CPX error group 104 (CPX−MMI: [System error A] ) Continued
No. Message Cause/description Error handling Type 1)
44 Teaching not possible 2) Teaching (falling edge at
CPOS.TEACH) was trigĆ
gered accidentally due to
breaking a connection or
switching off the control. · Only activate
CPOS.TEACH = 1 (preĆ
pare teaching) directly
before the teaching
operation. Always end
teaching immediately. Error
level: F1
Reset: R
Teaching is not possible
in direct mode. · Change operating
mode.
Teaching during active
commissioning function
not possible. · End commissioning
function first.
In commissioning operĆ
ating mode, the teaching
target in parameter 1 is
invalid. · Correct parameter 1.
Without a reference,
teaching is not possible. · Before teaching,
carry out homing.
Lower software end
position is greater
than/equal to the
upper software end
position for teaching
the software end posiĆ
tion in commissioning
operating mode. It is
not accepted. · First teach the upper
software end posiĆ
tion.
· Correct the teaching
position.
Continued ...
Upper software end
position is less than/
equal to the lower softĆ
ware end position for
teaching the software
end position in commisĆ
sioning operating mode.
It is not accepted. · First teach the lower
software end posiĆ
tion.
· Correct the teaching
position.
1) For the error level and reset type, see section 5.2.3.
2) For an exact cause, see the diagnostic memory.