Commissioning
5.5 Quick commissioning
SINAMICS V20 Inverter
Operating Instructions, 07/2012, A5E03728167
57
Parameter
Function
Setting
P0305[0] ●
Rated motor current [A]
Range: 0.01 ... 10000
Note:
The input of rating plate data must correspond with the wiring of
the motor (star / delta)
P0307[0] ●
Rated motor power [kW / hp]
Range: 0.01 ... 2000.0
Note:
If P0100 = 0 or 2, motor power unit = [kW]
If P0100 = 1, motor power unit = [hp]
P0308[0] ●
Rated motor power factor (cosφ)
Range: 0.000 ... 1.000
Note:
This parameter is visible only when P0100 = 0 or 2
P0309[0] ●
Rated motor efficiency [%]
Range: 0.0 ... 99.9
Note:
Visible only when P0100 = 1
Setting 0 causes internal calculation of value.
P0310[0] ●
Rated motor frequency [Hz]
Range: 12.00 ... 599.00
P0311[0] ●
Rated motor speed [RPM]
Range: 0 ... 40000
P0335[0]
Motor cooling
Set according to the actual motor cooling method
= 0: Self-cooled (factory default)
= 1: Force-cooled
= 2: Self-cooled and internal fan
= 3: Force-cooled and internal fan
P0640[0]
Motor overload factor [%]
Range: 10.0 ... 400.0 (factory default: 150.0)
Note:
The parameter defines motor overload current limit relative to
P0305 (rated motor current).
P0700[0...2]
Selection of command source
= 0: Factory default setting
= 1: Operator panel (factory default)
= 2: Terminal
= 5: USS / MODBUS on RS485
P1000[0]
Selection of frequency setpoint
Range: 0 ... 77 (factory default: 1)
= 0: No main setpoint
= 1: MOP setpoint
= 2: Analog setpoint
= 3: Fixed frequency
= 5: USS on RS485
= 7: Analog setpoint 2
For additional settings, see Chapter "Parameter list
(Page 117)".
P1080[0]
Minimum frequency [Hz]
Range: 0.00 ... 599.00 (factory default: 0.00)
Note:
The value set here is valid for both clockwise and counter-
clockwise rotation.
