Parameters
List of Parameters
1-298
© Siemens AG 2009 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 11/2009
Description: Displays the commissioning steps that have been carried out.
Note: The individual bits are only set if the appropriate action has been initiated and successfully completed.
When motor rating plate parameters are changed, the final display is reset.
When setting the individual bits, all of the most significant bits are reset.
Description: Base voltage of the alternating voltage for the most recent motor data identification:
0: No alternating voltages, feature deactivated.
Otherwise: Base voltage for alternating voltage generation in volts.
Description: Successfully completed component of the last motor data identification carried out.
Dependency: Refer to: r3925
Note: The parameter is a copy of p1909.
r3925[0...n] Identification final display / Ident final_disp
Access level: 3 Calculated: - Data type: Unsigned32
Unit: - Scaling: - Data set: DDS, p0180
Bit field: Bit Signal name 1 signal 0 signal FP
00 Motor/control parameters calculated (p0340
= 1, p3900 > 0)
Yes No -
02 Motor data identification carried out at
standstill (p1910 = 1)
Yes No -
03 Rotating measurement carried out (p1960 =
1, 2)
Yes No -
15 Motor equivalent circuit diagram parameters
changed
Changed Not changed -
r3926[0...n] Alternating voltage generation base voltage amplitude / Alt. V base V
Access level: 4 Calculated: - Data type: FloatingPoint32
Unit: [V] Scaling: - Data set: MDS
r3927[0...n] Motor data identification control word / MotID STW
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
00 Stator inductance estimate no measure-
ment
Yes No -
02 Rotor time constant estimate no measure-
ment
Yes No -
03 Leakage inductance estimate no measure-
ment
Yes No -
05 Determine Tr and Lsig evaluation in the time
range
Yes No -
06 Activate vibration damping Yes No -
07 Deactivate vibration detection Yes No -
11 Deactivate pulse measurement Lq Ld Yes No -
12 Deactivate rotor resistance Rr measure-
ment
Yes No -
14 Deactivate valve interlocking time measure-
ment
Yes No -
15 Determine only stator resistance, valve volt-
age fault, dead time
Yes No -
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