Festo Контроллер позиционирования CPX-CMAX User Manual
Page 153
4. Faults and diagnostics
4−17
Festo P.BE−CPX−CMA X−CONTROL−EN en 0908NH
Fault group 3 ć control error
CPX error group 103 (CPX−MMI: [Control error] )
continued
No.
Message
Cause/description
Error handling
Type
1)
31
No movement after
start
2)
Pressure could not be
built up.
·
Check supply presĆ
sure.
Level: F1
Reset: R
Info x
Drive jammed or slugĆ
gish.
·
Check guide and
mechanical structure.
Info: x
Working pressure not
sufficient to move the
mass.
·
Set sufficient working
pressure and check
configuration of the
mass.
Valve defective.
·
Check pressure
build−up with trace,
exchange valve if
necessary.
Faulty tubing connection.
·
Check tubing connecĆ
tion.
Valves installed between
valve and cylinder
(emergency stop) are
closed.
·
Open valves.
32
Target force outside of
the force limits
Target force outside of
the set force limits.
·
Correct target force
or force limit.
Level: F1 (W)
Reset: R
Info x
The target force is larger
than the maximum force
that can be reached (the
maximum attainable
target force determined
by the CMAX may deviĆ
ate from the theoretical
value calculated by the
FCT).
·
Correct target force,
increase supply presĆ
sure, reduce moving
mass in vertical strucĆ
ture, use larger drive.
Info: x
1)
Level: fault level, see section 4.2.3; (can alternatively be parametrised as a warning or error)
Reset: behaviour upon reset, see section 4.2.4
Info:
ć = no info; x = additional info, see FCT or section 4.3.3
2)
e.g. setoff timeout, i.e. the drive did not perform the minimal stroke of 11 mm within the timeout
time, or during identification.