SCHUNK DPG-plus 100, Assembly And Operating Manual

Page: 42 / 80

Troubleshooting
42
28.00 | DPG-plus | Assembly and Operating Manual | en | 389031
6 Troubleshooting
6.1 Product is not moving
Possible cause Corrective action
Base jaws jam in housing, e.g. mounting
surface is not sufficiently even. Check the evenness of the mounting surface.
Mechanical connection [
}
26]
Loosen the mounting screws of the product
and actuate the product again.
Side covers have move slightly due to a
collision or other external influence.
Ø
Adjust the side covers (1). To that, loosen
slightly the screws (2) so that the side
cover (1) can be moved.
Move the side cover (2) to the right or to
the left. Tighten screws (2) crosswise.
✔
When the product opens and closes, the
side cover (2) has the correct position.
✔
If the product does not open and close,
adjust the side cover (1) again.
If the product after then still does not
open and close, send the product to
SCHUNK for repair.
Pressure drops below minimum. Check air supply.
Pneumatic connection [
}
28]
Compressed air lines switched. Check compressed air lines.
Pneumatic connection [
}
28]
Proximity switch defective or set incorrect. Readjust or change sensor.
Unused air connections open. Close unused air connections.
Flow control valve closed. Open the flow control valve.
Component part defective. Replace component or send it to SCHUNK
for repair.