Siemens G130 List Manual page 752

2 Parameters
2.2 List of parameters
r7002[0...n] CO: Par_circuit status power units / Status PU
VECTOR_G (Parallel), Can be changed: -
B_INF (Parallel)
Data type: Integer16
P-Group: Modulation
Not for motor type: -
Min
0
Description: Display and connector output for the status of the power units in a parallel connection.
Value: 0:
1:
Dependency: Refer to: r7000, p7001
p7003 Par_circuit winding system / Wind_sys
VECTOR_G (Parallel) Can be changed: C2(2)
Data type: Integer16
P-Group: Converter
Not for motor type: -
Min
0
Description: Specifies the motor winding system when power units are connected in parallel.
Value: 0:
1:
2:
Dependency: For p7003 = 2:
In order to permit separate, offset winding systems, wobbulation must first be deactivated (p1810.2 = 0). The
magnitude and direction of the offset is parameterized in p6397.
When exiting commissioning, the circulating current control is automatically deactivated (p7035 = 0), and the
compensation of the valve interlocking times is replaced by the appropriate stator resistance adaptation (p1780.7 =
1).
Refer to: p1802, p6397
Note: For p7003 = 0:
- the motor data identification routine (p1910) determines the stator resistance and the cable resistance. The cable
resistance of an individual Motor Module is entered into p0352.
- the current symmetrizing is activated as standard after the motor data identification routine (p7035 = 1).
- individual Motor Modules can be activated and deactivated (p7001).
For p7003 = 1, 2:
- the motor data identification routine (p1910) determines the total (overall) resistance. The cable resistance is not
measured, but instead, entered as a component of the total resistance (refer to p0352).
- all Motor Modules are activated. It is not possible to deactivate a Motor Module.
p7010 Par_circuit current asymmetry alarm threshold / i_asym A thresh
VECTOR_G (Parallel) Can be changed: U, T
Data type: FloatingPoint32
P-Group: Modulation
Not for motor type: -
Min
2 [%]
Description: Sets the alarm threshold to detect current asymmetry in the parallel circuit configuration.
The deviation between the measured values and average value is evaluated.
The specified value is referred to the rated power unit current (p7251[0]).
Dependency: Refer to: r7251
Refer to: A05052
752
Pulses inhibited
Pulses enabled
One-winding system
Several separate winding systems or motors
Two separate offset winding systems
Calculated: -
Dyn. index: PDS, p0120
Unit group: -
Scaling: -
Max
1
Calculated: -
Dyn. index: -
Unit group: -
Scaling: -
Max
2
Calculated: -
Dyn. index: -
Unit group: -
Scaling: PERCENT
Max
100 [%]
List Manual (LH2), 07/2016, A5E03263479A
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
-
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
0
Access level: 3
Func. diagram: -
Unit selection: -
Expert list: 1
Factory setting
20 [%]
SINAMICS G130/G150