User`s manual

6 - 23
6 INSPECTION AND MAINTENANCE
(h) Flowchart for when servo amplifier does not start
The following shows the flowchart when servo amplifier does not start.
Servo amplifier does not start.
Is there error display
on 7-segment LED of Motion
CPU module?
Remove the error cause.
YES
NO
NO
YES
Does servo amplifier start?
Has the target axis set in
the system setting?
Set the target axis in the system
setting.
YES
YES
NO
NO
Is the connection of
SSCNET cable correct?
END
Explain the error symptom and get
advice from out sales representative.
YES
NO
NO
Connect the SSCNET cable correctly.
Is the axis select
switch of servo amplifier
correct?
NO
Set the axis select switch correctly.
YES
NO
YES
YES
YES
Has the servo amplifier
connected from target axis near
controller started?
Remove the error cause of servo
amplifier that does not strat.
NO
YES
NO
Does servo amplifier start?
Does servo amplifier start?
Does servo amplifier start?
Does servo amplifier start?