Dürkopp Adler D669 Operating Instructions Manual page 186

Code Type
2373 Error
2374 Error
2375 Error
2376 Error
2377 Error
2378 Error
2379 Error
2380 Error
2381 Error
2383 Error
2384 Error
184
Possible cause
Stepper motor card X50
Sewing motor encoder not
connected (Sewing foot
stroke)
Stepper motor card X50
Sewing motor encoder not
init (Sewing foot stroke)
Stepper motor card X50 Init
Position not found (Sewing
foot stroke)
Stepper motor card X50
not Enabled (Sewing foot
stroke)
Stepper motor card X50
Overload (Sewing foot
stroke)
Stepper motor card X50
Encoder failure (Sewing foot
stroke)
Stepper motor card X50
Current sensor failure
(Sewing foot stroke)
Stepper motor card X50
Incorrect stepper motor
direction of rotation (Sewing
foot stroke)
Stepper motor card X50
Reference drive failure
(Sewing foot stroke)
Stepper motor card X50
overcurrent (Sewing foot
stroke)
Stepper motor card X50
parameter init (Sewing foot
stroke)
Operating Instructions D669 M-TYPE DELTA - 00.0 - 10/2020
Remedial action
• 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
• Check for stiff movement
• Replace encoder
• Replace motor
• Replace control
• Perform a software update
• Check selection of class
Troubleshooting