Dürkopp Adler D887 e-con Operating Instructions Manual page 224

Code Type
2579 Error
2580 Error
2581 Error
2583 Error
2584 Error
2585 Error
2587 Error
2588 Error
2601 Error
2605 Error
2621 Error
2622 Error
2630 Error
222
Possible cause
Stepper card X70 Current
sensor failure (Upper puller)
Stepper card X70 Incorrect
stepping motor direction of
rotation (Upper Puller)
Stepper card X70 reference
drive failure (Upper puller)
Stepper card X70 overcurrent
(Upper puller)
Stepper card X70 parameter
initialization (Upper puller)
Stepper card X70 insulation
error (Upper puller)
Stepper card X70 transport
interval failure (Upper puller)
Stepper card X70 reference
drive failure (Upper puller)
Stepper card X80 reference
run timeout (Bottom puller)
Stepper card X80 stepper
motor blockage (Bottom
puller)
Stepper card X82 encoder
plug (Sub-D, 9-pin) not
connected (Bottom puller)
Stepper card X80 flywheel
position not found (Bottom
puller)
Stepper card X80 not
responding (Bottom puller)
Corrective
• Replace the control
• Replace encoder
• Check if plugs have been mixed up
• Check the wiring in the machine distribu-
tor 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 reference sensor
• Check for stiff movement
• Connect encoder cable to the control,
use correct connection
• Check stepper motor 6 for stiff movement
• Perform software update
• Replace the control
Operating Instructions D887 e-con - 00.0 - 11/2023
Troubleshooting