DURKOPP ADLER M-Type Delta D867 - Page 184

Troubleshooting
182 Operating Instructions M-TYPE DELTA - 01.0 - 08/2019
2479 Error Stepper motor card X60
Current sensor failure
(Edge guide)
• Replace control
2480 Error Stepper motor card X60
Incorrect stepper motor
direction of rotation
(Edge guide)
• Replace encoder
• Check if plugs have been mixed up
• Check the wiring in the machine
distributor and change it if necessary
2481 Error Stepper motor card X60
Reference drive failure
(Edge guide)
• Check for stiff movement
• Replace encoder
• Replace motor
2483 Error Stepper motor card X60
overcurrent (Edge guide)
• Replace control
2484 Error Stepper motor card X60
parameter init (Edge guide)
• Perform a software update
• Check selection of class
2485 Error Stepper motor card X60
insulation error (Edge guide)
• Check motor phase and PE for low-
impedance connection
• Replace encoder
• Replace sewing motor
2487 Error Stepper motor card X60
transport interval failure
(Edge guide)
• Perform a software update
• Check selection of class
2488 Error Stepper motor card X60
Reference drive failure
(Edge guide)
• Check for stiff movement
• Replace encoder
• Replace motor
2501 Error Stepper motor card X70
reference run timeout
(upper Puller)
• Check reference sensor
2505 Error Stepper motor card X70
stepper motor blockage
(upper Puller)
• Check for stiff movement
Code Type Possible cause Remedial action