Troubleshooting
Fault
Possible cause
Solution
Suction cups
detach from
or move on
the Steel-
Plate during
processing
This problem applies
particularly to ISBL with a
suction area of
80x80 mm. The vacuum
suction force applied to
the workpiece is almost
identical to that applied
to the Steel-Plate. The
torque generated on the
lower suction area can be
significantly higher due to
the lever effect of the
machining forces that are
applied to the workpiece
(especially with the high
suction cups). This is
therefore the weak point
in the system.
If possible, increase the
number of suction cups
or use lower suction cups,
if available.
Reduce the machining
forces or increase the
clamping forces.
Only one suction cup was
used.
Processing on only one
suction cup is not
permitted. The generated
torques can easily
displace it.
Use additional suction
cups.
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01 | SMPL with ISST, SFM and ISBL | Assembly- and Operating Manual | en-US |
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