00124F (Sub PF Driven Roller Motor Lock Error)

Error contents
  • The Sub PF Driven Roller Motor was detected to be driving at an abnormal speed lower than the specified speed when driving.
  • The waveform is not detected when the Sub PF Driven Roller Motor is driving.
Suspected cause
  • Sub PF Driven Roller Motor Encoder cable abnormality (connection, broken)
  • Sub PF Driven Roller Motor cable abnormality (connection, broken)
  • Abnormal load
  • Sub PF Driven Roller Motor Encoder failure
  • Sub PF Driven Roller Motor failure
Parts/Components to be checked
  1. Sub PF Encoder
  2. Sub PF Driven Roller Motor
Troubleshooting
StepConfirmation points and methodsPageYESNO
1

Check the Sub PF Encoder cable connection.

  • Check the connection status of the Sub PF Encoder, and, if abnormal, reconnect.

Does the product recover from the error?

Sub PF EncoderEndGo to step 2
2

Check the cable connection of the Sub PF Driven Roller Motor

  • Check the connection status of the Sub PF Driven Roller Motor and, if abnormal, reconnect.

Does the product recover from the error?

Sub PF Driven Roller MotorEndGo to step 3
3

Replace the Sub PF Encoder

Does the product recover from the error?

Sub PF EncoderEndGo to step 4
4

Replace the Sub PF Driven Roller Motor

Does the product recover from the error?

Sub PF Driven Roller MotorEndEscalate to person in charge