Operating Instructions

SINAMICS G120 CU230P-2 Control Units
List Manual, 04/2018, A5E33838102
49
2 Parameters
2.2 List of parameters
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.
Description: Configuration of the motor when commissioning the motor.
Dependency: For standard induction motors (p0301 > 10000), bit 0 is automatically pre-assigned the connection type of the
selected data set.
For p0100 > 0 (60 Hz rated motor frequency), it is not possible to select bit 1.
Refer to: p0304, p0305, p1082
Note: For bit 00:
When changing the bits, the rated motor voltage p0304 and the rated motor current p0305 are automatically
converted to the selected connection type (star/delta).
For bit 01:
87 Hz operation is only possible in the delta connection type. When selected, the maximum speed p1082 is
automatically pre-assigned for a maximum output frequency of 87 Hz.
p0100 IEC/NEMA mot stds / IEC/NEMA mot stds
Access level: 1 Calculated: - Data type: Integer16
Can be changed: C(1) Scaling: - Dyn. index: -
Unit 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
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
0 1 0
p0133[0...n] Motor configuration / Motor config
Access level: 2 Calculated: - Data type: Unsigned16
Can be changed: C(1, 3) Scaling: - Dyn. index: MDS
Unit group: - Unit selection: - Func. diagram: -
Min Max Factory setting
- - 0000 bin
Bit field: Bit Signal name 1 signal 0 signal FP
00 Motor connection type Delta Star -
01 Motor 87 Hz operation Yes No -