Dürkopp Adler D869 e-con Service Instructions Manual page 214

2488
2501
2505
2521
2522
2530
2531
2571
2572
2573
2574
2575
2576
2577
2578
2579
2580
2581
2583
212
Code Type Meaning
Error Stepper card X60 reference drive
failure (Edge guide)
Error Stepper card X70 reference drive
timeout (Upper puller)
Error Stepper card X70 stepper motor
blockage (Upper puller)
Error Stepper card X70 encoder plug
(Sub-D, 9-pin) not connected
Error Stepper card X70 flywheel position
not found
Error Stepper card X70 not responding
Error Stepper card X70 initialization failure
Error Stepper card X70 watchdog
(Upper puller)
Error Stepper card X70 motor overload/
overvoltage/overcurrent
(Upper puller)
Error Stepper card X70 sewing motor
encoder not connected (Upper puller)
Error Stepper card X70 sewing motor
encoder not initialized (Upper puller)
Error Stepper card X70 init position not
found (Upper puller)
Error Stepper card X70 not enabled
(Upper puller)
Error Stepper card X70 overload
(Upper puller)
Error Stepper card X70 encoder failure
(Upper puller)
Error Stepper card X70 Current sensor
failure (Upper puller)
Error Stepper card X70 Incorrect stepping
motor direction of rotation
(Upper Puller)
Error Stepper card X70 reference drive
failure (Upper puller)
Error Stepper card X70 overcurrent
(Upper puller)
Troubleshooting
Corrective
• Check for stiff movement
• Replace encoder
• Replace motor
• Check reference sensor
• Check for stiff movement
• Connect encoder cable to the
control, use correct connection
• Check stepper motor 1 for stiff
movement
• Perform software update
• Replace the control
• Perform software update
• Check selection of class
• Perform software update
• Check selection of class
• Check selection of class
• Replace the control
• Replace encoder
• Replace stepper motor
• Replace the control
• Perform software update
• Check selection of class
• Check for stiff movement
• Replace encoder
• Replace motor
• Replace the control
• Check for stiff movement
• Replace encoder
• Replace motor
• Replace encoder
• Replace the control
• 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
Service Instructions D869 e-con - 00.0 - 09/2023