Operating Instructions

2 Parameters
2.2 List of parameters
SINAMICS G120 CU230P-2 Control Units
48 List Manual (LH9), 04/2014, A5E33838102B AA
Index: [0] = Unsmoothed
[1] = Smoothed
Description: Displays the actual active power factor.
This value refers to the electrical power of the basic fundamental signals at the output terminals of the converter.
Description: Displays the actual phase voltage.
Index: [0] = Phase U
[1] = Phase V
[2] = Phase W
Note: The values are determined from the transistor power-on duration.
Description: Defines whether the motor and drive converter power settings (e.g. rated motor power, p0307) are expressed in [kW]
or [hp].
Depending on the selection, the rated motor frequency (p0310) is either set to 50 Hz or 60 Hz.
For p0100 = 0, 2, the following applies: The power factor (p0308) should be parameterized.
For p0100 = 1, the following applies: The efficiency (p0309) should be parameterized.
Value: 0: IEC-Motor (50 Hz, SI units)
1: NEMA motor (60 Hz, US units)
2: NEMA motor (60 Hz, SI units)
Dependency: If p0100 is changed, all of the rated motor parameters are reset. Only then are possible unit changeovers made.
The units of all motor parameters are changed that are involved in the selection of IEC or NEMA (e.g. r0206, p0307,
r0333, r0334, p0341, p0344, r1969).
Refer to: r0206, p0210, p0300, p0304, p0305, p0307, p0308, p0309, p0310, p0311, p0314, p0320, p0322, p0323,
p0335, r0337, p1800
Note: The parameter value is not reset when the factory setting is restored (p0010 = 30, p0970).
Description: Identification of the Control Unit using an LED.
Note: While p0124 = 1, the READY LED flashes green/orange or red/orange with 2 Hz at the appropriate Control Unit.
r0087 CO: Actual power factor / Cos phi act
Access level: 3 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- - -
r0089[0...2] Actual phase voltage / U_phase act val
Access level: 4 Calculated: - Data type: FloatingPoint32
Can be changed: - Scaling: p2001 Dyn. index: -
Units group: 5_3 Unit selection: p0505 Func. diagram: 6719
Min Max Factory setting
- [V] - [V] - [V]
p0100 IEC/NEMA mot stds / IEC/NEMA mot stds
Access level: 1 Calculated: - Data type: Integer16
Can be changed: C(1) Scaling: - Dyn. index: -
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 2 0
p0124[0...n] CU detection via LED / CU detection LED
Access level: 3 Calculated: - Data type: Unsigned8
Can be changed: U, T Scaling: - Dyn. index: PDS
Units group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 1 0