M Series AC Servo
User Manual
102
Rev. 1.0
7/31/2019
400-820-9661
7.4 Torque Mode
The torque mode is usually used on the applications of precision torque control. For M2 series AC servo
drives, they are 2 types of torque control mode: analog input torque mode and SCL command mode.
For analog command mode, torque is controlled by external voltage input. SCL is a unique software
commanding tool design by MOONS
’
, it use serial communication command to control the motor.
Mode Control Signal
P-12 (CM)
Definition
Description
Analog input
torque mode
+10~-10V Analog signal 2
Analog torque mode: No run/stop signal,
No direction signal
Analog input
torque mode
+10~-10V Analog signal 5
Analog torque mode: X1 for run/stop signal,
No direction signal
Analog input
torque mode
+10~-10V Analog signal 3
Analog torque mode: no run/stop signal;
X2 is closed, motor will change its current rotary direction.
Analog input
torque mode
+10~-10V Analog signal 4
Analog torque mode: no run/stop signal;
X2 is open, motor will change its current rotary direction.
Analog input
torque mode
+10~-10V Analog signal 6
Analog torque mode: X1 for run/stop signal;
X2 is open, motor will change its current rotary direction.
Analog input
torque mode
+10~-10V Analog signal 8
Analog torque mode: X1 for run/stop signal;
X2 is close, motor will change its current rotary direction.
SCL torque
control mode
SCL command 1