Siemens SINAMICS S200 Operating Instructions Manual page 718

Appendix
A.3 Parameters
p29131 Gain switching condition: Pulse deviation
Data type: FloatingPoint32
Read permission:
Write permission:
Can be changed in the operating
state:
Parameter group:
Unit: -
Min:
0.0000
Description: Sets the position deviation threshold for automatically triggering gain switching.
If the gain switching function is enabled and this condition is selected:
- Switch from scaling factor 1 to scaling factor 2 when the position deviation is greater than the threshold.
- Switch from scaling factor 2 to scaling factor 1 when the position deviation is less than the threshold.
Note
In the fast PTI mode, it is dimension-less unit. In other mode, unit depends on actual physical unit setting.
p29132 Gain switching condition: Position setpoint frequency
Data type: FloatingPoint32
Read permission:
Write permission:
Can be changed in the operating
state:
Parameter group:
Unit: -
Min:
0.0000
Description: Sets the pulse input speed (PTI) threshold or internal position speed (EPOS) threshold for triggering gain switching.
If the gain switching function is enabled and this condition is selected:
1. PTI
- Switch from scaling factor 1 to scaling factor 2 when the pulse train input speed is greater than the threshold.
- Switch from scaling factor 2 to scaling factor 1 when the pulse train input speed is less than the threshold.
2. EPOS
- Switch from scaling factor 1 to scaling factor 2 when the speed is greater than the threshold.
- Switch from scaling factor 2 to scaling factor 1 when the speed is less than the threshold.
Note
In the fast PTI mode, unit is Hz. In other mode, unit depends on actual physical unit setting.
p29133 Gain switching condition: Actual speed
Data type: FloatingPoint32
Read permission:
Write permission:
Can be changed in the operating
state:
Parameter group:
Unit: rpm
Min:
0 [rpm]
716
Visible in: Extended display
Read drive data or acknowledge messages
Edit device configuration or drive applications
Ready for operation
Technology Extensions, Rotating measurement/speed controller optimization
Max:
2.1474826e+09
Visible in: Extended display
Read drive data or acknowledge messages
Edit device configuration or drive applications
Ready for operation
Technology Extensions, Rotating measurement/speed controller optimization
Max:
210000.0000
Visible in: Extended display
Read drive data or acknowledge messages
Edit device configuration or drive applications
Ready for operation
Technology Extensions, Rotating measurement/speed controller optimization
Max:
210000 [rpm]
SINAMICS S200 pulse train servo drive system with SIMOTICS S-1FL2
Operating Instructions, 11/2023, FW V6.3, A5E51646767B AA
Factory setting:
100.0000
Factory setting:
100.0000
Factory setting:
100 [rpm]