Siemens SINAMICS S120 - Torque-Controlled Operation

Servo control
4.4 Speed controller
Drive functions
Function Manual, 11/2017, 6SL3097-4AB00-0BP5
95
Speed-dependent Kp_n/Tn_n adaptation
•
p1460[0...n]
Speed controller P gain adaptation speed, lower
•
p1461[0...n]
Speed controller Kp adaptation speed, upper scaling
•
p1462[0...n]
Speed controller integral time adaptation speed, lower
•
p1463[0...n]
Speed controller Tn adaptation speed, upper scaling
•
p1464[0...n]
Speed controller adaptation speed, lower
•
p1465[0...n]
Speed controller adaptation speed, upper
•
p1466[0...n]
CI: Speed controller P gain scaling
4.4.3
Torque-controlled operation
An operating mode switchover (p1300) or binector input (p1501) can be used to switch from
speed control to torque control mode. All torque setpoints from the speed control system are
rendered inactive. The setpoints for torque control mode are selected by parameterization.
Properties
● Switchover to torque control mode via:
– Operating mode selection
– Binector input
● Torque setpoint can be specified:
– The torque setpoint source can be selected
– The torque setpoint can be scaled
– An additional torque setpoint can be entered
● Display of the overall torque