Co: Absolute Current Actual Value / I_Act Abs Val; Co: Phase Current Actual Value / I_Phase Act Value; Co: Actual Dc Link Voltage / Vdc Act Val - Siemens SINAMICS G150 Manual

r0068[0...1]

CO: Absolute current actual value / I_act abs val

VECTOR_G Can be changed: -
Data type: FloatingPoint32
P-Group: Displays, signals
Not for motor type: -
Min
- [Arms]
Description: Displays actual absolute current.
Index: [0] = Unsmoothed
[1] = Smoothed with p0045
Dependency: Refer to: r0027
Notice: The value is updated with the current controller sampling time.
Note: Absolute current value = sqrt(Iq^2 + Id^2)
The absolute value of the current actual value is available smoothed (r0027 with 300 ms, r0068[1] with p0045) and
unsmoothed (r0068[0]).
r0069[0...6]

CO: Phase current actual value / I_phase act value

VECTOR_G Can be changed: -
Data type: FloatingPoint32
P-Group: Displays, signals
Not for motor type: -
Min
- [A]
Description: Display and connector output for the measured actual phase currents as peak value.
Index: [0] = Phase U
[1] = Phase V
[2] = Phase W
[3] = Phase U offset
[4] = Phase V offset
[5] = Phase W offset
[6] = Total U, V, W
Note: In indices 3 ... 5, the offset currents of the 3 phases, which are added to correct the phase currents, are displayed.
The sum of the 3 corrected phase currents is displayed in index 6.
r0070

CO: Actual DC link voltage / Vdc act val

B_INF Can be changed: -
Data type: FloatingPoint32
P-Group: Displays, signals
Not for motor type: -
Min
- [V]
Description: Display and connector output for the measured actual value of the DC link voltage.
Dependency: Refer to: r0026
Note: The DC link voltage is available smoothed (r0026) and unsmoothed (r0070).
SINAMICS G130/G150
List Manual (LH2), 04/2014, A5E03263479A
Calculated: -
Dyn. index: -
Units group: 6_2
Scaling: p2002
Max
- [Arms]
Calculated: -
Dyn. index: -
Units group: 6_5
Scaling: p2002
Max
- [A]
Calculated: -
Dyn. index: -
Units group: 5_2
Scaling: p2001
Max
- [V]
2 Parameters
2.2 List of parameters
Access level: 3
Func. diagram: 6300, 6714,
6799, 7017, 8014, 8017, 8018
Unit selection: p0505
Expert list: 1
Factory setting
- [Arms]
Access level: 3
Func. diagram: 6730, 6731,
6732, 7983, 7987, 8850, 8950
Unit selection: p0505
Expert list: 1
Factory setting
- [A]
Access level: 3
Func. diagram: 8750, 8850,
8910, 8940, 8950, 8964
Unit selection: p0505
Expert list: 1
Factory setting
- [V]
63