Code: C-0162
Classification: PF: Power abnormality
Cause:
2nd tandem PF-703 coupling conveyance motor /1 (M4) power abnormality.
An error detection signal (blowout of ICP) of M4 is detected when the M4 is activated.
Measures to take when alert occurs:
The main body and the option stop immediately.
Estimated abnormal parts:
- Coupling conveyance motor /1 (M4: PF-703)
- PF drive board (PFUDB: PF-703)
Correction:
Turn OFF/ON the power switch (SW2) of the main body when releasing an abnormal condition
Note: "Please call service" is displayed on the touch panel.
Solution:
- Check the connector connection and the wiring between PFUDB and the motor, and repair it if any abnormality.
- Check the I/O drive of the motor and the coupling of the gear, repair/ replace it if any abnormality and then replace the PFUDB (Wiring diagram: PF-703: 20-L).
- Replace M4 and PFUDB at a time.