DURKOPP ADLER 581 Operating Instructions Manual page 165

Troubleshooting
Error Meaning
1006 Sewing motor fault
1007 Error in the reference
run
1008 Sewing motor encoder
error
1010 Sewing motor
synchronization error
1011 Sewing motor
synchronization error
(Z pulse)
1012 Sewing motor
synchronization error
1051 Sewing motor timeout • Cable to sewing motor
1052 Sewing motor
overcurrent
Operating Instructions 581 - 01.0 - 05/2016
Possible cause
• Max. speed exceeded
• Sewing motor cable
defective
• Sewing motor defective
• External synchronizer plug
(Sub-D, 9-pin) not
connected
reference switch defective
• Reference switch defective
• Sewing motor cable
defective
• Sewing motor defective
• Control defective
Remedial action
• Switch the machine off and
on again
• Replace the encoder
• Perform reset
• Replace the sewing motor
• Contact customer service
• Replace the encoder
• Eliminate stiff movement in
the machine
• Replace the encoder
• Connect plug of external
synchronizer to control, use
correct connection (Sync)
• Replace the reference
switch or synchronizer
• Only required for machines
with transmission!
• Switch off the control, use
handwheel to turn and
switch on the control again
• If error is not corrected,
check encoder
• Replace the synchronizer
• Replace the cable
• Replace reference switch
(9815 935006)
• Replace the sewing motor
cable
• Replace the sewing motor
• Replace the control
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