Instruction manual

Connection Alarm occurence timing chart
3 - 20
3.6 Alarm occurence timing chart
b
CAUTION:
When an alarm has occurred, remove its cause, make sure that the operation signal
is not being input, ensure safety, and reset the alarm before restarting operation.
S000975C
Fig. 3-21: Alarm occurence timing chart
1 s
≥ 50 ms ≥ 60 ms
ON
OFF
ON
OFF
Valid
Invalid
ON
OFF
ON
OFF
Main circuit and
control circuit
Base circuit
Dynamic brake
Servo ON command
(from controller)
Alarm
Reset command
(from controller)
OFF
ON
OFF
ON
OFF
ALARM
Remove cause of trouble
Brake operation
Power OFF
Power ON
Brake operation