2 Parameters
2.2 List of parameters
SINAMICS G120 Control Units CU240B-2/CU240E-2
360 List Manual (LH11), 01/2016, A5E33839529
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.
Description: Displays the base voltage for the alternating voltage in the context of motor data identification.
0:
No alternating voltages. The function is de-activated.
<0:
Automatic determination of the base voltage and wobbulation / self-setting based on the converter and the connected
motor.
Otherwise:
Base voltage for alternating current generation in volts (wobbulation active).
Description: Successfully completed component of the last motor data identification carried out.
03 Rotating measurement carried out (p1960 =
1, 2)
Yes No -
08 Motor identification data have been
automatically backed up
Yes No -
11 Automatic parameterization as standard
drive control
Yes No -
12 Automatic parameterization as dynamic
drive control
Yes No -
15 Motor equivalent circuit diagram parameters
changed
Yes No -
r3926[0...n] Voltage generation alternating base voltage amplitude / U_gen altern base
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dyn. index: MDS
Unit group: - Unit selection: - Func. diagram: -
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: Unsigned32
Can be changed: - Scaling: - Dyn. index: DDS, p0180
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- - -
Bit field: Bit Signal name 1 signal 0 signal FP
00 Stator inductance estimate no
measurement
Yes No -
02 Rotor time constant estimate no
measurement
Yes No -
03 Leakage inductance estimate no
measurement
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
measurement
Yes No -
14 De-activate valve interlocking time
measurement
Yes No -
15 Determine only stator resistance, valve
voltage fault, dead time
Yes No -
16 Short motor identification (lower quality) Yes No -
17 Measurement without control parameter
calculation
Yes No -
18 After motID direct transition into operation Yes No -
19 After MotID automatically save results Yes No -
20 Estimate cable resistance Yes No -
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