Mitsubishi Electronics MR-J2S- A instruction manual 3000 131072 4096, AD75P

5. PARAMETERS

To rotate the servo motor at 3000r/min in the open collector system (200kpulse/s), set the electronic gear as follows

f CMX N0 pt CDV 60

f	: Input pulses [pulse/s]
N0	: Servo motor speed [r/min]
Pt	: Servo motor resolution [pulse/rev]
200	CMX	3000		131072
	CDV		60
	CMX	3000		131072	3000		131072	4096
	CDV		60	200		60	200000		125

The following table indicates the electronic gear setting example (ballscrew lead 10mm) when the AD75P is used in this way.

	Rated servo motor speed			3000r/min			2000r/min
	Input system			Open		Differential	Open	Differential
				collector		line driver	collector	line driver
Servo amplifier	Max. input pulse frequency [kpulse/s]			200		500	200	500
	Feedback pulse/revolution [pulse/rev]				131072		131072
	Electronic gear (CMX/CDV)			4096/125		2048/125	8192/375	4096/375
	Command pulse frequency [kpulse/s] (Note)			200		400	200	400
	Number of pulses per servo motor revolution as			4000		10000	6000	15000
	viewed from AD75P[pulse/rev]
		Minimum command unit	AP	1		1	1	1
AD75P			AL	1		1	1	1
		1pulse
	Electronic gear		AM	1		1	1	1
		Minimum command unit	AP	4000		10000	6000	15000
			AL	1000		1000	1000	1000
		0.1 m
			AM	10		10	10	10

Note: Command pulse frequency at rated speed

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