Siemens CU230P-2 DP - r3928[0...n] Rotating measurement configuration; Rot meas config; r3929[0...n] Motor data identification alternating voltage generation; MotID alt. voltgen; r3930[0...4] Power unit EEPROM characteristics; PU characteristics; p3950 Service parameter; Serv. par.

List of Parameters
Parameters
1-299
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description: Successfully completed component of the last rotating measurement carried out.
Dependency: Refer to: r3925
Note: The parameter is a copy of p1959.
Description: Configuration of voltage generation for the various MotID sections in the case of the most recent successful MotID.
Description: Displays the characteristics (A5E number and versions) of the power unit.
[0]: A5E number xxxx (A5Exxxxyyyy)
[1]: A5E number yyyy (A5Exxxxyyyy)
[2]: File version (logistic)
[3]: File version (fixed data)
[4]: File version (calib data)
Description: For service personnel only.
r3928[0...n] Rotating measurement configuration / Rot meas config
Access level: 3 Calculated: p0340 = 1 Data type: Unsigned16
Unit: - Scaling: - Data set: DDS, p0180
Bit field: Bit Signal name 1 signal 0 signal FP
01 Saturation characteristic identification Yes No -
02 Moment of inertia identification Yes No -
03 Recalculates the speed controller parame-
ters
Yes No -
04 Speed controller optimization (vibration test) Yes No -
05 q-leakage inductance ident. (for current
controller adaptation)
Yes No -
r3929[0...n] Motor data identification alternating voltage generation / MotID alt. voltgen
Access level: 4 Calculated: p0340 = 1 Data type: Unsigned32
Unit: - Scaling: - Data set: DDS, p0180
Bit field: Bit Signal name 1 signal 0 signal FP
00 Alternating voltage generation for determ.
dead-time correction
Yes No -
01 Alternating voltage generation for determ. of
stator resistance
Yes no -
02 Alternating voltage generation for determ.
rotor time constant
Yes no -
03 Alternating voltage generation for determ.
leakage inductance
Yes no -
04 Alternat. voltage generation for determ. dyn.
leakage inductance
Yes no -
05 Alternat. voltage generation for determ.
magnetizing inductance
Yes no -
r3930[0...4] Power unit EEPROM characteristics / PU characteristics
Access level: 3 Calculated: - Data type: Unsigned16
Unit: - Scaling: - Data set: -
p3950 Service parameter / Serv. par.
Access level: 3 Calculated: - Data type: Unsigned16
Can be changed: C, U, T Scaling: - Data set: -
Min Max Factory setting
- - -