Mitsubishi FR - S500 instruction manual Output terminal function selection, Referred to

2.9.2 Output terminal function selection

You can change the functions of the open collector and contact output terminals.

Parameter	Name	Factory	Setting	Remarks
		Setting	Range
	RUN terminal
64	function	0
	selection
			0, 1, 3, 4,
			11 to 16,	Setting is enabled when Pr. 30 = "1"
	A, B, C		98, 99
65	terminal	99
	function
	selection

<Setting>

Setting	Signal	Function	Operation	Parameters
	Name			Referred to
			Output during operation when the
0	RUN	Inverter running	inverter output frequency rises to or	Pr. 2, Pr.13
			above the starting frequency.
1	SU	Up to frequency	Output when the output frequency is	Pr. 41
			reached.
3	OL	Overload alarm	Output while stall prevention function	Pr. 21, Pr. 22,
			is activated.	Pr. 23, Pr. 28
4	FU	Output frequency	Output when the output frequency	Pr. 42, Pr. 43
		detection	rises to or above the setting.
		Inverter operation	Output when the inverter is ready to
11	RY		be started by switching the start	—
		ready
			signal on.
12	Y12	Output current	Output when the output current rises	Pr. 48, Pr. 49
		detection	to or above the setting.
13	Y13	Zero current	Output when the output current	Pr. 50, Pr. 51
		detection	reaches 0.
14	FDN	PID lower limit
15	FUP	PID upper limit	Outputs the detection signal under	Pr. 88 to Pr. 94
16	RL	PID forward-reverse	PID control.
		rotation output
			Output when a minor fault (fan failure
98	LF	Minor fault output	or communication error warning)	Pr. 76, Pr. n5
			occurs.
			Output when the inverter's protective
99	ABC	Alarm output	function is activated to stop the output	—
			(major fault).

REMARKS

The same function may be set to more than one terminal.

90