Mitsubishi Electronics MR-J2S- A instruction manual Setting of parameter Speed limit value No to

3. SIGNALS AND WIRING

(b)Speed selection 1(SP1)/speed selection 2(SP2)/speed selection 3(SP3) and speed limit values Choose any of the speed settings made by the internal speed limits 1 to 7 using speed selection 1(SP1), speed selection 2(SP2) and speed selection 3(SP3) or the speed setting made by the speed limit command (VLA), as indicated below.

Setting of parameter	(Note) Input signals			Speed limit value
No. 43 to 48	SP3	SP2	SP1
When speed selection		0	0	Analog speed command (VLA)
		0	1	Internal speed command 1 (parameter No. 8)
(SP3) is not used
		1	0	Internal speed command 2 (parameter No. 9)
(initial status)
		1	1	Internal speed command 3 (parameter No. 10)
	0	0	0	Analog speed command (VLA)
	0	0	1	Internal speed command 1 (parameter No. 8)
	0	1	0	Internal speed command 2 (parameter No. 9)
When speed selection	0	1	1	Internal speed command 3 (parameter No. 10)
(SP3) is made valid	1	0	0	Internal speed command 4 (parameter No. 72)
	1	0	1	Internal speed command 5 (parameter No. 73)
	1	1	0	Internal speed command 6 (parameter No. 74)
	1	1	1	Internal speed command 7 (parameter No. 75)

Note.0: SP1/SP2/SP3-SG off (open) 1: SP1/SP2/SP3-SG on (short)

When the internal speed limits 1 to 7 are used to command the speed, the speed does not vary with the ambient temperature.

(c) Limiting speed (VLC)

VLC-SG are connected when the servo motor speed reaches the limit speed set to any of the internal speed limits 1 to 3 or analog speed limit.

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