SCHUNK SWS-001, Инструкция по установке и эксплуатации

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Troubleshooting
01.00|SWS-001 |en 33
Troubleshooting
The system contains few components and provides trouble-free
operation once properly installed. The following table is provided
to assist with troubleshooting the system.
Symptom Possible cause Correction
If Tool Changer is not op-
erating properly check
the following conditions
prior to any further
troubleshooting. Pneumatic connections
incorrect or air supplied is
insufficient. Ensure that the Tool Changer has
proper pneumatic connections and
air is supplied at a minimum of 4.5
bar.
(

6.3, Page 17)
Air or vacuum trapped in
a de-energized Lock or
Unlock port or incorrect
valve type. Ensure that no air or vacuum can be
trapped in a de-energized Lock or
Unlock Port and 4 way type valve is
used (pressure must be vented to
atmosphere).
(

6.3, Page 17)
SWK will not Lock or Un-
lock to Tool (locking pis-
ton does not move) SWK and SWA not within
specified No-Touch dis-
tance. Adjust position to be within speci-
fied No-Touch distance.
(

7.3, Pa-
ge 24)
Debris caught between
SWK and SWA Inspect and remove any debris be-
tween SWK and SWA and retry.
Unlock switch fails to op-
erate. Air supplied to Unlock (U)
port is insufficient. Ensure that air is supplied at a min-
imum of 4.5 bar to the Tool Changer
Unlock (U) port.
(

6.3, Page 17)
Air or vacuum trapped in
a Lock (L) air port. Ensure that the SWK cam is fully
retracted and that there is no air
trapped in the Lock (L) air port.
9