DURKOPP ADLER 906 Service Manual page 109

Troubleshooting
Error
code
2353
2355
2356
Machine controller
3100
3102
3103
3107
3109
3121
3123
3210
3215
3220
3500
3501
3502
3721
3722
4201
Service manual 906 - 00.0 - 11/2014
Description
Stroke position stepper motor
overvoltage
• Mains voltage too high
Stroke position stepper motor
overload
• Feed system not moving freely
• Obstacles to the feed motion
Stroke position stepper motor
overtemperature
• Feed system not moving freely
• Stepper motor defective
• Controller defective
Machine control voltage
• Short-term mains voltage dropout
Machine voltage in sewing motor
intermediate circuit
• Short-term mains voltage dropout
Machine voltage in stepper motor
intermediate circuit
• Short-term mains voltage dropout
Machine temperature
• Ventilation openings closed
• Ventilation grill dirty
Safe Stop is switched on
Compressed air is missing or
insufficient
Oil sensor active
Broken thread
Bobbin empty (remaining thread
counter)
Bobbin empty (remaining thread
counter)
Error in calculating the contour data
Target position of the XY clamps
outside the motion limits
Target position of the XY clamps
within the "forbidden areas"
Internal error
Internal CF card defective
Remedy
• Check the mains voltage
• Correct the cause of not moving
freely
• Remove obstacles/adjust the
motion
• Correct the cause of not moving
freely
• Replace the stepper motor
• Replace the controller
• Check the mains voltage
• Check the mains voltage
• Check the mains voltage
• Clean the ventilation grill
• Check the ventilation openings
Switch off Safe Stop
Turn on the compressed air, stabilize
Refilling oil
Re-thread the thread
Insert a full bobbin
Insert a full bobbin
• Reload the contour data
• Check the contour data
Adjust the contour data
Adjust the contour data
• Switch the machine off and on again
• Software update
• Notify DA Service
• Switch the machine off and on again
• Retrofit/replace controller
107