Mitsubishi Electronics FR-V500 instruction manual Read Pr to display the currently set gain speed

Biases and gains of speed setting termi- nals (Pr. 902 to Pr. 905, Pr. 917 to Pr. 920)

2)Set 1 (PU operation mode) in Pr. 79 "operation mode selection". (Refer to page 52.)

Example: To change the external operation mode (Pr. 79 = 2) to the PU operation mode (Pr. 79 = 1)

Press MODE one time.

Parameter setting mode

FR-DU04-1	CONTROL PANEL				Most significant			Middle digit flickering
					digit flickering
			Hz/r	SET			SET
			A
			V
MON	EXT		PU
	REV		FWD
									⋅ 7 times
									SET
									0 to 9
							Press for
		Current setting				Setting change 1.5 s			Setting write
SET								SET

Flicker

Least significant digit flickering

⋅ 9 times

0 to 9

If appears

Check that the forward rotation (STF)

or reverse rotation (STR) signal connected

to the control terminal is not on. If on, turn it off.

"1" (PU operation mode) has been set in Pr. 79.

If appears, you did not press SET for 1.5 seconds when writing the value.

Press once, press SET , and make setting one more time.

(3) Read Pr. 903 to display the currently set gain speed.

Parameter setting mode
As in the procedure in (2)-2), press MODE to
choose the "parameter setting mode".
				Most significant		Middle digit flickering		Least significant
FR-DU04-1	CONTROL PANEL			digit flickering				digit flickering
		Hz/r	SET				SET
		A
		V
MON	EXT	PU
	REV	FWD			⋅ 9 times
									⋅ 3 times
					SET
Currently set gain speed
FR-DU04-1	CONTROL PANEL								SET
		Hz/r		0 to 9				0 to 9
		A
		V
MON	EXT	PU
	REV	FWD

(4)Set the gain speed in Pr. 903 and display the analog voltage A/D value across terminals 2-5 in %. (To change to 1000r/min)

Currently set gain speed				Gain speed changing			Press for	Analog voltage A/D value (%) across terminals 2-5
FR-DU04-1				FR-DU04-1				FR-DU04-1
	CONTROL PANEL				CONTROL PANEL		1.5 s		CONTROL PANEL
		Hz/r				Hz/r
							SET			Hz/r
		A				A				A
		V				V				V
MON	EXT	PU		MON	EXT	PU		MON	EXT	PU
	REV	FWD			REV	FWD			REV	FWD
			Use		to change the		In any of the following methods in (5) to (7), continue the setting
							until the analog voltage A/D value flickers.
			preset speed.
							If you end the setting here, the gain speed changing is not
							reflected.
• When not adjusting the gain voltage →					To (5)-1
• When adjusting any point by application of voltage → To (5)-2
• When adjusting any point without application of voltage →								To (5)-3

4

CONTROL

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