User Manual

2 Parameters
2.2 List of parameters
SINAMICS G120 CU230P-2 Control Units
42 List Manual, 04/2018, A5E33838102
Description: Displays the actual speed setpoint at the input of the speed controller or U/f characteristic (after the interpolator).
Dependency: Refer to: r0020
Note: The speed setpoint is available smoothed (r0020) and unsmoothed (r0060).
Description: Display and connector output for the speed setpoint after the setpoint filters.
Description: Display and connector output for the speed actual value.
Frequency components from the slip compensation (for induction motors) are not included.
Index: [0] = Unsmoothed
[1] = Smoothed with p0045
[2] = Calculated from f_set - f_slip (unsmoothed)
Dependency: Refer to: r0021, r0022
Note: The speed actual value r0063[0] – smoothed with p0045 – is additionally displayed in r0063[1]. r0063[1] can be used
as process variable for the appropriate smoothing time constant p0045.
The speed (r0063[2]) calculated from the output frequency and slip can only be compared with the speed actual
value (r0063[0]) in the steady-state.
For U/f control, the mechanical speed calculated from the output frequency and the slip is shown in r0063[2] even if
slip compensation is deactivated.
05 Voltage boost when starting Active Inactive 6301
06 Acceleration voltage Active Inactive 6301
07 Frequency negative Yes No -
08 Field weakening active Yes No -
09 Voltage limit active Yes No 6714
10 Slip limit active Yes No 6310
11 Frequency limit active Yes No -
12 Current limiting controller voltage output
active
Yes No -
13 Current/torque limiting Active Inactive 6060
r0060 CO: Speed setpoint before the setpoint filter / n_set before filt.
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2000 Dyn. index: -
Unit group: 3_1 Unit selection: p0505 Func. diagram: 2701, 6030, 6799,
6822
Min Max Factory setting
- [rpm] - [rpm] - [rpm]
r0062 CO: Speed setpoint after the filter / n_set after filter
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2000 Dyn. index: -
Unit group: 3_1 Unit selection: p0505 Func. diagram: 6020, 6030, 6031,
6822
Min Max Factory setting
- [rpm] - [rpm] - [rpm]
r0063[0...2] CO: Actual speed / Actual speed
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2000 Dyn. index: -
Unit group: 3_1 Unit selection: p0505 Func. diagram: 6020, 6730, 6799,
6841
Min Max Factory setting
- [rpm] - [rpm] - [rpm]