15 - 59
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
— — — —
Switch on main circuit power.
— — — —
• Reduce the positioning frequency at the specific
positioning address.
• Reduce the load.
• Replace the servo amplifier/servomotor with the one
of large capacity.
— — — —
Servo ON
continued
• Reduce the servomotor speed.
• Reduce the load.