LS ELECTRIC L7NHF Series, User Manual

Page: 139 / 409

5. Drive Application Functions
5-31
5.9
Torque Limit Function
You can limit the drive's output torque to protect the machine. You can set the limit on torque output in
torque limit function select (0x2110). The setting unit of torque limit value is [0.1%].

Description of torque limit function select (0x2110)
Limit function Description
Internal torque limit 1
(Setting value 0)
Torque
Input
Torque
Ref.
0x60E0
Positive
Torque Limit
0x6072
Maximum Torque
0x60E1
Negative
Torque Limit
Limits the torque using positive/negative torque limit values according to the driving
direction; the maximum value is limited by the maximum torque (0x6072).
- Positive: 0x60E0, Negative: 0x60E1
Internal torque limit 2
(Setting value 1)
0x6072
Maximum Torque
Torque
Input
Torque
Ref.
Limits the torque by the maximum torque (0x6072) only regardless of the driving
direction.
External torque limit
(Setting value 2)
Torque
Input
Torque
Ref.
0x2111
Positive
Torque Limit
0x2112
Negative
Torque Limit
Limits the torque value using external positive/negative torque limits according to the
driving direction
- Positive: 0x2111, Negative: 0x2112