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3. SIGNALS AND WIRING
(5) Only main circuit power supply off (control circuit power supply remains on)
Servo motor speed
Base circuit
Electromagnetic
brake interlock
(MBR)
Alarm
Main circuit power
supply
Dynamic brake
Dynamic brake
Electromagnetic brake
Electromagnetic brake
Electromagnetic brake
operation delay time
(Note 2)
(10ms)
(Note 1)
15ms or more
ON
OFF
ON
OFF
No
Yes
(Note 3)
ON
OFF
(ON)
(OFF)
Note 1. Changes with the operating status.
2. When the main circuit power supply is off in a motor stop status, the main circuit off warning (E9) occurs
and the alarm (ALM) does not turn off.
3. ON: Electromagnetic brake is not activated.
OFF: Electromagnetic brake is activated.