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F-49
[Selection of external signals]
Voltage signals
Current signals
Title Function Adjustment range Default setting
Selection of power running
torque limit #1
:
VI(voltage)
/
II(current)
:
RR(volume
/
voltage)
:
RX(voltage)
:
RX2(voltage)(optional)
:
Selection of regenerative
torque limit #1
:
VI(voltage)
/
II(current)
:
RR(volume
/
voltage)
:
RX(voltage)
:
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.
RR-CC 0 10V
RX-CC 0 10V
VI-CC 0 10V
II-CC 4(0) 20mA
,
RX-CC
II-CC
100
Motor torque [%]
0
0V 10V
RR-CC VI-CC
0V
100
-100
+10V
-10V 0
Motor torque [%]
100
Motor torque [%]
0
4mA 20mA