Mitsubishi Electronics MR-J2S- CL specifications Signals And Wiring, c Alarm occurrence

3. SIGNALS AND WIRING

(c) Alarm occurrence
Servo motor speed
Base circuit	ON	(10ms)
	OFF
Electromagnetic	Invalid(ON)
brake interlock (MBR)	Valid(OFF)
Trouble (ALM)	No(ON)
	Yes(OFF)

Dynamic brake

Dynamic brake Electromagnetic brake

Electromagnetic brake

Electromagnetic brake operation delay time

(d) Both main and control circuit power supplies off

			Dynamic brake
		(10ms)	Dynamic brake
			Electromagnetic brake
Servo motor speed	(Note)		Electromagnetic brake
	15 to 100ms

Base circuit	ON
	OFF
Electromagnetic	Invalid(ON)
brake interlock(MBR)	Valid(OFF)
Trouble (ALM)	No(ON)
	Yes(OFF)
Main circuit	ON
power	OFF
Control circuit

Note: Changes with the operating status.

(10ms or less)

Electromagnetic brake operation delay time

(e) Only main circuit power supply off (control circuit power supply remains on)

				Dynamic brake
		(10ms)			Dynamic brake
					Electromagnetic brake
Servo motor speed	(Note 1)				Electromagnetic brake
	15ms or more
Base circuit	ON
	OFF
			10ms or less
Electromagnetic	Invalid(ON)
brake interlock	Valid(OFF)
(MBR)					Electromagnetic brake
Trouble (ALM)	No(ON)				operation delay time
	Yes(OFF)				(Note 2)

Main circuit power ON supply 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 (AL.E9) occurs and the trouble (ALM) does not turn off.

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