Dürkopp Adler D869 e-con Service Instructions Manual page 216

2680
2681
2683
2684
2685
2687
2688
2901
3010
3011
3012
3020
3021
3022
3023
3024
3025
3030
3104
3109
3110
214
Code Type Meaning
Error Stepper card X80 Incorrect stepping
motor direction of rotation
(Bottom puller)
Error Stepper card X80 reference drive
failure (Bottom puller)
Error Stepper card X80 overcurrent
(Bottom puller)
Error Stepper card X80 parameter
initialization (Bottom puller)
Error Stepper card X80 insulation error
(Bottom puller)
Error Stepper card X80 transport interval
failure (Bottom puller)
Error Stepper card X80 reference drive
failure (Bottom puller)
Error General Reference Timeout of
the stepper motors
Error U100 V start-up error
Error U100 V short circuit
Error U100 V (I²T) overload
Error U24 V start-up error
Error U24 V short circuit
Error U24 V (I²T) overload
Error U 48 V start error
Error U 48 V short circuit
Error U 48V (I²T) overload
Error Motor phase failure
Warning Pedal is not in position 0
Warning Operation lock
Information Right thread tension magnet is not
connected
Troubleshooting
Corrective
• Replace encoder
• Check if plugs have been mixed up
• Check the wiring in the machine
distributor and change it if
necessary
• Check for stiff movement
• Replace encoder
• Replace motor
• Replace the control
• Perform software update
• Check selection of class
• Check motor phase and PE for
low-impedance connection
• Replace encoder
• Replace sewing motor
• Perform software update
• Check selection of class
• Check for stiff movement
• Replace encoder
• Replace motor
• Check the reference sensors
• Disconnect the stepper motor
plugs; if error persists, replace
control
• Disconnect motor plug; replace
control if error is not corrected:
Replace the control
• one or several stepper motors
defective
• Disconnect magnet plug; replace
control if error is not corrected:
Replace the control
• Disconnect magnet plug; replace
control if error is not corrected:
Replace the control
• One or several magnets defective
• Disconnect magnetic switch;
replace control if error is not
corrected: Replace the control
• Disconnect magnetic switch;
replace control if error is not
corrected: Replace the control
• One or more magnets defective
• Replace the control
• When switching the control on,
take your foot off the pedal
• Check tilt sensor on machine
• Check the connection of right
thread tension magnet
Service Instructions D869 e-con - 00.0 - 09/2023