Troubleshooting
160 Service Instructions 869-M PREMIUM - 00.0 - 07/2018
2131 Error DA stepper card X Init error • Performing a software
update
• Check selection of machine
class
2152 Error DA stepper card X excess
current
• Eliminate stiff movement in
the sewing machine
2201 Error DA stepper card Y reference run
timeout
• Check reference sensor
2205 Error DA stepper card Y step losses • Eliminate stiff movement in
the sewing machine
2221 Error DA stepper card Y encoder plug
(Sub-D, 9-pin) not connected
• Connect encoder cable to
the control, use the correct
interface
2222 Error DA stepper card Y flywheel
position not found
• Check connection cables
• Check stepper motor 2 for
stiff movement
2230 Error DA stepper card Y not
responding
• Performing a software
update
• Replace control
2231 Error DA stepper card Y Init error • Performing a software
update
• Check selection of machine
class
2252 Error DA stepper card Y excess
current
• Eliminate stiff movement in
the sewing machine
2271 Error DA stepper card Y watchdog
(sewing foot lift)
• Performing a software
update
• Check selection of machine
class
2301 Error DA stepper card Z reference run
timeout (foot stroke)
• Check reference sensor
2305 Error DA stepper card Z step losses • Eliminate stiff movement in
the sewing machine
2321 Error DA stepper card Z encoder plug
(Sub-D, 9-pin) not connected
• Connect encoder cable to
the control, use the correct
interface
2322 Error DA stepper card Z flywheel
position not found
• Check stepper motor 1 for
stiff movement
2330 Error DA stepper card Z not
responding
• Performing a software
update
• Replace control
2331 Error DA stepper card Z Init error • Performing a software
update
• Check selection of machine
class
2352 Error DA stepper card Z excess current • Eliminate stiff movement in
the sewing machine
Code Type Meaning Remedial action