HV580L Series Frequency Inverter
170
The HV580L provides DI terminals with two torque related functions, function 29 (Torque control prohibited)
and function 46 (Speed control/Torque control switchover). The two DI terminals need to be used together
with A0-00 to implement speed control/torque control switchover.
If the DI terminal allocated with function 46 (Speed control/Torque control switchover) is OFF, the control
mode is determined by A0-00. If the DI terminal allocated with function 46 is ON, the control mode is reverse
to the value of A0-00.
However, if the DI terminal with function 29 (Torque control prohibited) is ON, the AC drive is fixed to run in the
speed control mode.
0-01
Torque setting source in torque
control
Default
0
Setting range
0
Digital Setting (A0-03)
1
VS
2
AS
3
VS2
4
PULSE Pulse (X5)
5
Communication setting
6
MIN(VS,AS)
7
MAX(VS,AS)
A0-03
Torque digital setting in
torque control
Default
150.0%
Setting range
-200.0%
~
200.0%
A0-01 is used to set the torque setting source. There are a total of eight torque setting sources.
The torque setting is a relative value. 100.0% corresponds to the AC drive's rated torque.
The setting range is -200.0% to 200.0%, indicating the AC drive's maximum torque is twice of the AC drive's
rated torque. A0-01 is used to select torque setting; there are 8 types of torque setting modes.
When torque Setting use mode1
~
7, communication, analog input, Pulse input100% to A0-03.
A0-05
Forward maximum
frequency in torque
control
Default
50.00Hz
Setting range
0.00Hz
~
Max frequency (P0-10)
A0-06
Reverse maximum
frequency in torque
control
Default
50.00Hz
Setting range
0.00Hz
~
Max frequency (P0-10)