Siemens SINAMICS G120 Manual page 332
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Also See for SINAMICS G120:
- List manual (1256 pages) ,
- Operating instructions manual (550 pages) ,
- Original instructions manual (456 pages)
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Parameters
List of Parameters
r3925[0...n]
Identification final display / Ident final_disp
Access level: 3
Can be changed: -
Units group: -
Min
-
Description:
Displays the commissioning steps that have been carried out.
Bit field:
Bit
Signal name
00
Motor/control parameters calculated (p0340
= 1, p3900 > 0)
02
Motor data identification carried out at
standstill (p1910 = 1)
03
Rotating measurement carried out (p1960 =
1, 2)
15
Motor equivalent circuit diagram parameters
changed
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.
r3926[0...n]
Alternating voltage generation base voltage amplitude / Alt U_gen U_base
Access level: 4
Can be changed: -
Units group: -
Min
- [V]
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.
r3927[0...n]
Motor data identification control word / MotID STW
Access level: 3
Can be changed: -
Units group: -
Min
-
Description:
Successfully completed component of the last motor data identification carried out.
Bit field:
Bit
Signal name
00
Stator inductance estimate no measure-
ment
02
Rotor time constant estimate no measure-
ment
03
Leakage inductance estimate no measure-
ment
05
Determine Tr and Lsig evaluation in the time
range
06
Activate vibration damping
07
De-activate vibration detection
11
De-activate pulse measurement Lq Ld
12
De-activate rotor resistance Rr measure-
ment
14
De-activate valve interlocking time mea-
surement
15
Determine only stator resistance, valve volt-
age fault, dead time
Dependency:
Refer to: r3925
Note:
The parameter is a copy of p1909.
1-332
Calculated: p0340 = 1
Scaling: -
Unit selection: -
Max
-
1 signal
Yes
Yes
Yes
Changed
Calculated: -
Scaling: -
Unit selection: -
Max
- [V]
Calculated: p0340 = 1
Scaling: -
Unit selection: -
Max
-
1 signal
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
SINAMICS G120 Control Units CU230P-2 Parameter Manual (LH9), 01/2011
Data type: Unsigned32
Data set: DDS, p0180
Factory setting
-
0 signal
No
No
No
Not changed
Data type: FloatingPoint32
Data set: MDS
Factory setting
- [V]
Data type: Unsigned16
Data set: DDS, p0180
Factory setting
-
0 signal
No
No
No
No
No
No
No
No
No
No
© Siemens AG 2011 All Rights Reserved
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