15 - 103
MELSEC-Q
15 TROUBLESHOOTING
Related buffer memory
address
Axis 1 Axis 2 Axis 3 Axis 4
Servo
amplifier
status of
the warning
occurrence.
Check point Corrective action
— — — —
Refer to error code
(2050, 2051) (Refer to
section 15.2.3)
Refer to error code (2050, 2051) (Refer to section
15.2.3)
Refer to section
5.2.7 to 5.2.10
Servo ON
continued
Set the parameter properly.
Servo emergency stop
selection
30123 30223 30323 30423
Check for safety and release the emergency stop.
— — — —
Check continuity status
of the SSCNET cable
Repair cable or battery changed.
— — — —
Change servo amplifier.
— — — —
— — — —
Change QD75.
— — — —
Servo OFF
Switch on main circuit power.