FATEK SD3 Series - Troubleshooting Common Problems

17
8
Troubleshooting
8. Troubleshooting
SD3 Series Instruction Manual
４. Troubleshooting
4. Troubleshooting
4. Troubleshooting
Check the following if the amplier does not start and the motor does not rotate although no alarm is output.
Problem Symptom Refer to
Problem 1
No display
on the Setup Panel
Control power (24 VDC) is being supplied, but the Setup Panel does
not show.
Page.18
Problem Symptom Refer to
Problem 2
Servomotor not turning
ON
The Setup Panel shows, but the servo cannot be turned on. Page.19
Problem Symptom Refer to
Problem 3
No motor rotation
The motor does not rotate although the servo is on. Page.20
Problem Symptom Refer to
Problem 4
Unstable motor motions
The motor motions are unstable. Page.21
Problem Symptom Refer to
Problem 5
Positional aberration
Positional aberration occurs. Page.22
Problem Symptom Refer to
Problem 6
Vibration and
abnormal noise
The motor causes vibration or abnormal noise. Page.23