Siemens SINAMICS G120 - p2930[0...n] CO: Fixed value M [Nm]; Fixed value M [Nm]; r2969[0...6] Flux model value display; Psi_mod val displ

2 Parameters
2.2 List of parameters
SINAMICS G120 Control Units CU240B-2/CU240E-2
342 List Manual (LH11), 01/2016, A5E33839529
Index: [0] = Fixed value +0 %
[1] = Fixed value +5 %
[2] = Fixed value +10 %
[3] = Fixed value +20 %
[4] = Fixed value +50 %
[5] = Fixed value +100 %
[6] = Fixed value +150 %
[7] = Fixed value +200 %
[8] = Fixed value -5 %
[9] = Fixed value -10 %
[10] = Fixed value -20 %
[11] = Fixed value -50 %
[12] = Fixed value -100 %
[13] = Fixed value -150 %
[14] = Fixed value -200 %
Dependency: Refer to: p2900, p2901, p2930
Note: The signal sources can, for example, be used to interconnect scalings.
Description: Setting and connector output for a fixed torque value.
Dependency: Refer to: p2900, p2901, r2902
Notice: A BICO interconnection to a parameter that belongs to a drive data set always acts on the effective data set.
Note: The value can, for example, be used to interconnect a supplementary torque.
Description: Displays the values of the direct access flux model for the synchronous reluctance motor (RESM) for diagnostic
purposes.
Valid values are only displayed when the pulses are inhibited.
For index 0:
Display of the entered direct axis current id in Arms:
For index 1, 2, 3:
Display of the saturation curves of the direct axis flux psid(id, iq):
- r2969[1]: flux in Vsrms with respect to the direct axis current for iq = 0
- r2969[2]: flux in Vsrms with respect to the direct axis current for iq = 0.5* p2950
- r2969[3]: flux in Vsrms with respect to the direct axis current for iq = p2950
For index 4, 5, 6:
Displays the relative error of the current inversion (id(psid, iq) - id) / p2950:
- r2969[4]: error with respect to direct axis current for iq = 0
- r2969[5]: error with respect to direct axis current for iq = 0.5 * p2950
- r2969[6]: error with respect to direct axis current for iq = p2950
Index: [0] = d-current
[1] = d-flux iq0
[2] = d-flux iq1
[3] = d-flux iq2
[4] = d-current error iq0
[5] = d-current error iq1
[6] = d-current error iq2
Note: RESM: reluctance synchronous motor (synchronous reluctance motor)
p2930[0...n] CO: Fixed value M [Nm] / Fixed value M [Nm]
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: U, T Scaling: p2003 Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: 1021
Min Max Factory setting
-100000.00 [Nm] 100000.00 [Nm] 0.00 [Nm]
r2969[0...6] Flux model value display / Psi_mod val displ
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dyn. index: -
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- - -