Operating Instructions

Parameters
List of Parameters
1-332
© Siemens AG 2011 All Rights Reserved
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 06/2011
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: Displays the base voltage of the alternating voltage for the last motor data identification.
0: No alternating voltages, function de-activated.
Otherwise: Base voltage for alternating current 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: p0340 = 1 Data type: Unsigned32
Can be changed: - Scaling: - Data set: DDS, p0180
Units group: - Unit selection: -
Min Max Factory setting
- - -
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 U_gen U_base
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Data set: MDS
Units group: - Unit selection: -
Min Max Factory setting
- [V] - [V] - [V]
r3927[0...n] Motor data identification control word / MotID STW
Access level: 3 Calculated: p0340 = 1 Data type: Unsigned16
Can be changed: - Scaling: - Data set: DDS, p0180
Units group: - Unit selection: -
Min Max Factory setting
- - -
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 De-activate vibration detection Yes No -
11 De-activate pulse measurement Lq Ld Yes No -
12 De-activate rotor resistance Rr measure-
ment
Yes No -
14 De-activate valve interlocking time mea-
surement
Yes No -
15 Determine only stator resistance, valve volt-
age fault, dead time
Yes No -