Torque Control - INVT Goodrive350-19 Series Operation Manual

Goodrive350-19 series VFD for crane
Function
code
End frequency for
P04.50 switching off I/F mode
for motor 1
End frequency for
P04.51 switching off I/F mode
for motor 2
Reverse current
P04.52 setting in I/F mode for
Reverse current
P04.53 setting in I/F mode for

6.5.5 Torque control

The VFD supports torque control and speed control. Speed control aims to stabilize the speed to keep
the set speed consistent with the actual running speed, meanwhile, the max. load-carrying capacity is
restricted by the torque limit. Torque control aims to stabilize the torque to keep the set torque
consistent with the actual output torque, meanwhile, the output frequency is restricted by the upper
and lower limits.
Name
parameter, the current closed-loop control in the I/F
control mode is enabled;
and when the frequency is higher than that, the
current closed-loop control in the I/F control mode
is disabled.
Setting range: 0.00–20.00 Hz
P04.44–P00.03
P04.49–P00.03
0.0–200.0%
AM 1
0.0–200.0%
AM 2
Description
-153-
Basic operation guidelines
Default
25.00Hz
25.00Hz
120.0%
120.0%