DURKOPP ADLER D868 Service Instructions Manual page 207

Troubleshooting
Code
2322
2330
2331
2352
2371
2372
2373
2374
2375
2376
2377
2378
2379
2380
Service Instructions D868 M-TYPE DELTA - 00.0 - 06/2020
Type Meaning
Error Stepper motor card X50
flywheel position not found
Error Stepper motor card X50 not
responding
Error Stepper motor card X50
parameter init error
Error Stepper motor card X50
overcurrent
Error Stepper motor card X50
Watchdog (sewing foot lift)
Error Stepper motor card X50 motor
overload / overvoltage /
overcurrent (Sewing foot
stroke)
Error Stepper motor card X50
Sewing motor encoder not
connected (Sewing foot
stroke)
Error Stepper motor card X50
Sewing motor encoder not
init (Sewing foot stroke)
Error Stepper motor card X50 Init
Position not found (Sewing
foot stroke)
Error Stepper motor card X50 not
Enabled (Sewing foot stroke)
Error Stepper motor card X50
Overload (Sewing foot
stroke)
Error Stepper motor card X50
Encoder failure (Sewing foot
stroke)
Error Stepper motor card X50
Current sensor failure
(Sewing foot stroke)
Error Stepper motor card X50
Incorrect stepper motor
direction of rotation (Sewing
foot stroke)
Remedial action
• Check stepper motor 1 for
stiff movement
• Perform a software update
• Replace control
• Perform a software update
• Check selection of class
• Check for stiff movement
• Perform a software update
• Check selection of class
• Check selection of class
• Replace control
• Replace encoder
• Replace stepper motor
• Replace control
• Perform a software update
• Check selection of class
• Check for stiff movement
• Replace encoder
• Replace motor
• Replace control
• Check for stiff movement
• Replace encoder
• Replace motor
• Replace encoder
• Replace control
• Replace encoder
• Check if plugs have been
mixed up
• Check the wiring in the
machine distributor and
change it if necessary
205