Afag PDL30, Assembly And Operating Instructions Manual

Page: 55 / 68

Fault elimination
Assembly instructions
EN

PEL20 I PEL20-SL I PDL30 I PDL40 I PDL40-HP

06.09.2021

Version 4.0 55–68
8 Fault elimination
8.1 Safety instructions for troubleshooting
Also observe the safety instructions in

chapter 2 „Safety instructions“ in
this manual.
8.2 Fault causes and remedy
Fault Possible cause Remedy:
Slide oscillates (strong
vibrations at the drive)

Controller parameters incorrectly
adjusted

Readjust the parameters on the
controller
Slide moves to end
position and stops

Reference sensor connection
incorrect

Reference sensor defective

Check connection; correct if
necessary

Replace reference sensor (

repair instructions)
Module does not move
Drive incorrectly connected

Motor disconnection

Drive defective

Check connection, correct if nec.

Carry out function check according
to commissioning

Check motor cable

Have drive replaced by Afag
WARNING
Danger of injury due to faulty troubleshooting!
Poorly performed troubleshooting work can lead to serious injuries and
damage to property.

Only use trained specialist personnel for troubleshooting.

All work on the modules must be carried out with the power supply cut off!
WARNING
Risk of injuries due to uncontrolled parts movements!
Signals from the control system can trigger unintentional movements of the
portal axis, which can cause injury.

Switch off the control unit before starting work on the module.

Observe the operating instructions of the controller used!
NOTICE
Risk of material damage due to strong oscillations!
Very strong oscillations of the portal axis (vibrations at the drive) can damage
the module as well as the attached components.

In case of strong oscillations, switch off the portal axis immediately!