Dürkopp Adler D888 e-con Operating Instructions Manual page 211

Troubleshooting
Code Type
2175 Error
2176 Error
2177 Error
2178 Error
2179 Error
2180 Error
2181 Error
2183 Error
2184 Error
2185 Error
2187 Error
2188 Error
2201 Error
Operating Instructions D888 e-con - 00.0 - 12/2023
Possible cause
Stepper card X30 init position
not found (Stitch length)
Stepper card X30 not
enabled (Stitch length)
Stepper card X30 overload
(Stitch length)
Stepper card X30 encoder
failure (Stitch length)
Stepper card X30 current
sensor failure (Stitch length)
Stepper card X30 incorrect
stepping motor direction of
rotation (Stitch length)
Stepper card X30 reference
drive failure (Stitch length)
Stepper card X30 overcurrent
(Stitch length)
Stepper card X30 parameter
initialization (Stitch length)
Stepper card X30 insulation
error (Stitch length)
Stepper card X30 transport
interval failure (Stitch length)
Stepper card X30 reference
drive failure (Stitch length)
Stepper card X40 reference
drive timeout
Corrective
• 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 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
209