Siemens SINAMICS V20 Operating Instructions Manual page 168

Parameter list
7.2 Parameter list
Parameter Function
Note: Following diagram shows a typical rating plate with the locations of the relevant motor data.
P0305[0...2] Rated motor current [A]
Nominal motor current from rating plate.
Dependency: Changeable only when P0010 = 1 (quick commissioning).
Depends also on P0320 (motor magnetization current).
Note: The maximum value of P0305 depends on the maximum inverter current r0209 and the motor type:
Asynchronous motor : P0305_max = P0209
It is recommended that the ratio of P0305 (rated motor current) and r0207 (rated inverter current) should
not be lower than: (1 / 8) <= (P0305 / r0207)
When the relation of the nominal motor current P0305 and half of the maximal inverter current (r0209)
exceeds 1.5 an additional current derating is applied. This is necessary to protect the inverter from har-
monic current waves.
Default value is depending on inverter type and its rating data.
P0307[0...2] Rated motor power
Nominal motor power [kW / hp] from rating plate.
Dependency: If P0100 = 1, values will be in [hp].
Changeable only when P0010 = 1 (quick commissioning).
Note: Default value is depending on inverter type and its rating data.
P0308[0...2] Rated motor cosφ
Nominal motor power factor (cosφ) from rating plate.
Dependency: Changeable only when P0010 = 1 (quick commissioning).
Visible only when P0100 = 0 or 2, (motor power entered in [kW]).
Setting 0 causes internal calculation of value. The value is displayed in r0332.
168
Range Factory Can be
default changed
0.01 - 1.86 C(1)
10000.00
0.01 - 0.75 C(1)
2000.00
0.000 - 0.000 C(1)
1.000
Scaling Data Data
set type
- DDS Float
- DDS Float
- DDS Float
SINAMICS V20 Inverter
Operating Instructions, 09/2014, A5E34559884
Acc.
Level
1
1
1