User Manual of EM730/EM730E Series Inverter
247
In the torque mode, the torque is directly set by the digital potentiometer. See F12.43 for
the specific value.
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F13.03 Multi-segment torque 1 -200.0 - 200.0
%
0.0
●
F13.04 Multi-segment torque 2 -200.0 - 200.0
%
0.0
●
F13.05 Multi-segment torque 3 -200.0 - 200.0
%
0.0
●
For diversified torque applications, the EM730/EM730E series inverter supports the
multi-segment torque function. Specifically, the input terminal functions “17: multi-segment
torque terminal 1” and “18: multi-segment torque terminal 2” need to be set. See the instruction
Table 7-21 for details.
Table 7-21 Combination of Multi-segment Torque Command and Multi-segment Torque
Terminal
18: multi-segment
torque terminal 2
17: multi-segment
torque terminal 1
Number of Segments
Torque setting
Invalid
Invalid
Multi-segment torque 1
Depending on the
F13.01 setting
Invalid
Valid
Multi-segment torque 2
F13.03
Valid
Invalid
Multi-segment torque 3
F13.04
Valid
Valid
Multi-segment torque 4
F13.05
Function
code
Function code name
Parameter description
Unit
Default
setting
Attribute
F13.06
Torque control
acceleration and
deceleration time
0.00 - 120.00
s
0.05
●
The motor speed can be changed gently by setting the acceleration and deceleration time of
torque control.
F13.06 represents the time for the torque current to rise from 0 to the rated torque current
or fall from the rated current to 0.
Function
code
Function code name
Parameter description Unit
Default
setting
Attribute
F13.08
Upper frequency limit
options of torque control
0: set by F13.09
1: AI1
2: AI2
3: retention
0
〇
