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3.WIRING
(3) Timing chart
3-phase power supply
Base circuit
Servo on
(SON)
Reset
(RES)
Ready
(RD)
(4) Emergency stop
To ensure safety, always install an emergency stop switch
across EMG-SG. By disconnecting EMG-SG, the dynamic
brake is operated to bring the servo motor to a sudden stop.
At this time, the display shows the servo emergency stop
warning (A. E6).
During ordinary operation, do not use the emergency stop
signal to alternate stop and run. The service life of the servo
amplifier may be shortened. Also, if the start signal is on or
a pulse train is input during an emergency stop, the servo
motor will rotate as soon as the warning is reset. During an
emergency stop, always shut off the run command.
SON accepted
(1s)
ON
OFF
ON
OFF
ON
OFF
ON
OFF
20ms
ON
OFF
Power ON Timing Chart
10ms
10ms
60ms
10ms
20ms
3– 58
60ms
10ms
20ms
10ms
Servo amplifier
VDD
COM
EMG
SG
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