Siemens SINAMICS G120 Operating Instructions Manual page 78

Commissioning (software)
5.7 Commissioning modes
Parameter Description (Parameter name and factory setting (if not variable) in bold)
P0234 = ? Filter capacity
Capacity of the used output filter (phase value, if connected in triangle 3*C
can only be set, if an external output filter is selected (P230 = 4)
P0300 = 1 Select motor type
1: Asynchronous rotational motor
2: Synchronous rotational motor (Note: only V/f control types (P1300 < 20) are permitted)
P0304 = ? Rated motor voltage (enter value from the motor rating plate in V)
The input of rating plate data must correspond with the wiring of the motor (star/delta). This
means, if delta wiring is used for the motor, delta rating plate data has to be entered.
P0305 = ? Rated motor current
enter value from the motor rating plate in A
P0307 = ? Rated motor power
enter value from the motor rating plate in kW or hp
Note: if P0100 = 0 or 2, data is in kW and if P0100 = 1, data is in hp.
P0308 = ? Rated motor cosPhi (only visible if P0100 = 0 or 2)
enter cosϕ from the motor rating plate.
Setting P0308 = 0 causes internal calculation of value.
P0309 = ? Rated motor efficiency (only visible if P0100 = 1)
enter value (%) from the motor rating plate.
Setting P0309 = 0 causes internal calculation of value
P0310 = ? Rated motor frequency
enter value from the motor rating plate in Hz
Pole pair number recalculated automatically if parameter is changed.
P0311 = ? Rated motor speed
enter value from the motor rating plate in RPM)
Setting P0311 = 0 causes internal calculation of value.
Note: Required for vector control and V/f control with speed controller.
Slip compensation in V/f control requires rated motor speed for correct operation.
P0314 = ? Motor pole pair number
1: 2-pole motor
2: 4-pole motor
Recalculated automatically when P0310 (rated motor frequency) or P0311 (rated motor speed)
is changed.
P0320 = ? Motor magnetizing current
Setting P0320 = 0 causes calculation according the setting of P0340 = 1 (data entered from
rating plate) or by P3900 = 1, 2 or 3.
The calculated value is displayed in parameter r0331.
P0335 = 0 Motor cooling
0: Self-cooled using shaft mounted fan attached to the motor
1: Force-cooled, using a separately powered cooling fan
2: Self-cooled and internal fan
3: Force-cooled and internal fan
P0400 = 0 Select encoder type
0: Disabled
2: Quadrature encoder no zero pulse
12: Quadrature encoder & zero pulse
Note: Encoders with zero pulse can also be connected, but the zero pulse is not used.
5-22
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Δ
Operating Instructions, 11/2006, A5E00766042B AA
Setting
Control Units CU240S