Toshiba VF-A7 Positive/negative torque limits,  Torque Limit #1, Regenerative Power running

	RX-CC			RR-CC，VI-CC
Motor torque [%]				Motor torque [%]
		100			100
	-10V	0			0
					0V		10V
		0V	+10V
					II-CC
		-100		Motor torque [%]
					100
					0
						4mA	20mA
	Title		Function			Adjustment range		Default setting
					: VI(voltage) / II(current)
		Selection of power running			: RR(volume / voltage)
		torque	limit #1		: RX(voltage)			
					: RX2(voltage)(optional)
					: 
					: VI(voltage) / II(current)
		Selection of regenerative			: RR(volume / voltage)
					: RX(voltage)			
		torque	limit #1
					: RX2(voltage)(optional)
					: 

The torque limit function is active in vector control mode. In V/f constant control mode, square reduction control mode, and V/f 5-point setting mode, the torque limit function plays the same role as the stall preventive function (6.25.2).

In torque control mode, the values set with these parameters limit torque command values.

(2) Positive/negative torque limits

First, you need to set the polarity of each torque limit. Set  at .

Title	Function	Adjustment range	Setting value
	Torque limit	: Power running/regenerative torque limit	
	mode (polarity)	: Positive/negative torque limit

a) Limiting the torque with parameters

Positive
	:	Power running torque limit #1
Regenerative Power running
Reverse		Forward
Power running Regenerative
	:	Regenerative torque limit #1
Negative
F-47