Operation Manual

Troubleshooting
Operating Instructions 610-10/630-10 - 00.0 - 01/2016 121
2185 Error Stepper motor insulation error • Check motor phase and PE for
low-impedance connection
• Replace the encoder
• Replace the stepper motor
2186 Error Software error • Perform reset
• Performing a software update
• Contact Customer Service
2187 Error Software error • Perform reset
• Performing a software update
• Contact Customer Service
2188 Error Software error • Perform reset
• Performing a software update
• Contact Customer Service
2202 Error Y-axis stepper motor:
• Stepper motor not moving
fr
eely or blocked
• Encoder cable not connected
or
defective
• Stepper motor cable not
connected or defective
• Encoder defective
• Stepper motor defective
• Remove the cause of the stiff
movement o
r blockage
• Check the encoder cable and
r
eplace, if necessary
• Replace the encoder
If the stepper motor is not supplied
with cu
rrent:
• Check the stepper motor cable
and
replace,
if necessary
• Replace the stepper motor
2203 Error Y-axis stepper motor step losses:
• Stiff mechanical movement or
blocka
ge
• Remove the cause of the stiff
mechanical movement or
blockage
2221 Error Y-axis stepper motor:
• Encoder plug (Sub-D,
9-pin) not connected
or defective
• Encoder defective
• Check the connection of the
encoder
cable and replace,
if necessary
2222 Information Magnet wheel search timeout • Check connection cables
• Check stepper motor for stiff
movement
2230 Error Y-axis stepper motor not
responding
• Performing a software update
• Replace the controller
2252 Error Y-axis stepper motor overcurrent
• Replace the stepper motor
Code Type Possible causes Remedial action