Siemens SINAMICS SIMOTICS S200 PROFINET Operating Instructions Manual page 747

r1438 Speed controller speed setpoint
Data type: FloatingPoint32
Read permission:
Write permission:
Parameter group:
Unit: rpm
Description: Displays the speed setpoint after setpoint limiting for the P component of the speed controller.
p1441[0] Actual speed smoothing time
Data type: FloatingPoint32
Read permission:
Write permission:
Can be changed in the operating
state:
Parameter group:
Unit: ms
Min:
0.00 [ms]
Description: Sets the smoothing time constant (PT1) for the speed actual value.
Dependency: See also: r0063
Note
The speed actual value should be smoothed for encoders with a low pulse number or for resolvers.
After this parameter has been changed, we recommend that the speed controller is adapted and/or the speed controller
settings checked Kp (p1460) and Tn (p1462).
p1460[0] Speed controller P gain
Data type: FloatingPoint32
Read permission:
Write permission:
Can be changed in the operating
state:
Parameter group:
Unit: Nms/rad
Min:
0.0000 [Nms/rad]
Description: Sets the P gain of the speed controller.
The drive determines the P gain for One Button Tuning and writes the value to p1460.
The value can be changed.
Dependency: See also: p1462
Note
The higher the set P gain, the faster and more unstable the control.
SINAMICS S200 PROFINET servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646752B AB
Visible in: Standard display
Read drive data or acknowledge messages
Edit device configuration or drive applications
U/f control, Speed controller
Visible in: Extended display
Read drive data or acknowledge messages
Edit device configuration or drive applications
Operation
Speed controller, Speed actual value filter
Max:
50.00 [ms]
Visible in: Standard display
Read drive data or acknowledge messages
Edit device configuration or drive applications
Operation
Speed controller
Max:
5e+08 [Nms/rad]
A.3 Parameters
Factory setting:
0.00 [ms]
Factory setting:
0.3000 [Nms/rad]
Appendix
745