Troubleshooting
Operating Instructions M-TYPE DELTA - 01.0 - 08/2019 177
2187 Error Stepper motor card X30
transport interval failure
(Stitch length)
• Perform a software update
• Check selection of class
2188 Error Stepper motor card X30
Reference drive failure
(Stitch length)
• Check for stiff movement
• Replace encoder
• Replace motor
2201 Error Stepper motor X40 reference
run timeout
• Check reference sensor
2205 Error Stepper motor card X40
stepper motor blockage
• Check for stiff movement
2221 Error Stepper motor card X40
encoder plug (Sub-D, 9-pin)
not connected
• Connect encoder cable to the control,
use the correct interface
2222 Error Stepper motor card X40
flywheel position not found
• Check stepper motor 1 for stiff
movement
2230 Error Stepper motor card X40 not
responding
• Perform a software update
• Replace control
2231 Error Stepper motor card X40
parameter init error
• Perform a software update
• Check selection of class
2252 Error Stepper motor card X40
overcurrent
• Check for stiff movement
2271 Error Stepper motor card X40
Watchdog (sewing foot lift)
• Perform a software update
• Check selection of class
2272 Error Stepper motor card X40 motor
overload / overvoltage /
overcurrent (Foot lifting)
• Check selection of class
• Replace control
• Replace encoder
• Replace stepper motor
2273 Error Stepper motor card X40
Sewing motor encoder not
connected (Foot lifting)
• Replace control
Code Type Possible cause Remedial action