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Parameters
7.3 Parameters
Note
The speed setpoint is available smoothed (r0020) and unsmoothed (r0060).
r0062
CO: Speed setpoint after the filter / n_set after filter
Access level: 3
Can be changed: -
Unit group: 3_1
Min:
- [rpm]
Description:
Display and connector output for the speed setpoint after the setpoint filters.
r0063[0...2]
CO: Actual speed / Actual speed
Access level: 3
Can be changed: -
Unit group: 3_1
Min:
- [rpm]
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:
See also: 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.
r0064
CO: Speed controller system deviation / n_ctrl sys dev
Access level: 3
Can be changed: -
Unit group: 3_1
Min:
- [rpm]
Description:
Displays the actual system deviation of the speed controller.
r0065
Slip frequency / f_Slip
Access level: 3
Can be changed: -
Unit group: 2_1
Min:
- [Hz]
Description:
Displays the slip frequency for induction motors (ASM).
370
Calculated: -
Scaling: p2000
Unit selection: p0505
Max:
- [rpm]
Calculated: -
Scaling: p2000
Unit selection: p0505
Max:
- [rpm]
Calculated: -
Scaling: p2000
Unit selection: p0505
Max:
- [rpm]
Calculated: -
Scaling: p2000
Unit selection: p0505
Max:
- [Hz]
Operating Instructions, 03/2019, FW V1.0, A5E44751205B AB
Data type: FloatingPoint32
Dynamic index: -
Function diagram: 6020, 6030,
6031, 6822
Factory setting:
- [rpm]
Data type: FloatingPoint32
Dynamic index: -
Function diagram: 6020, 6730,
6799, 6841
Factory setting:
- [rpm]
Data type: FloatingPoint32
Dynamic index: -
Function diagram: 6040, 6824
Factory setting:
- [rpm]
Data type: FloatingPoint32
Dynamic index: -
Function diagram: 6310, 6700,
6727, 6730, 6732
Factory setting:
- [Hz]
SINAMICS G120XA converter
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