Siemens 420 manual Europe/ North America, Europe kW, frequency default 50 Hz, Rated motor voltage

Issue 07/04 3 Functions

P0100 =...

P0100 = 1, 2

P0100 = 0

Europe/ North America 0

(enters the line supply frequency)

0Europe [kW], frequency default 50 Hz

1North America [hp], frequency default 60 Hz

2North America [kW], frequency default 60 Hz

NOTE

For P0100 = 0 or 1, the setting of switch DIP2(2) determines the value of P0100 (refer to the parameter list).

60Hz

50Hz

50/60 Hz DIP switch for frequency setting

P0304 =... P0304 =...

P0305 =... P0305 =...

P0307 =... P0307 =...

Rated motor voltage FU-spec.

(Nominal motor voltage [V] from rating plate)

The rated motor voltage on the rating plate must be checked, regarding the star/delta circuit configuration to ensure that it matches with the circuit connection configured at the motor terminal board

Rated motor current FU-spec.

(Nominal motor current [A] from rating plate)

Rated motor power FU-spec.

(Nominal motor power [kW/hp] from rating plate)

If P0100 = 0 or 2, value will be in kW. If P0100 = 1, value will be in in hp.

P0310 P0304

P0307 P0305

P0308 P0311

P0308 =... P0308 =...

P0309 =... P0309 =...

P0310 =...

P0311 =...

P0335 =...

P0640 =...

Rated motor cosPhi	FU-spec.
(Nominal motor power factor (cos ϕ ) from rating plate)
If the setting is 0, the value is automatically calculated
P0100 = 1,2: P0308 no significance, no entry required.
Rated motor efficiency	FU-spec.
(Nominal motor efficiency in [%] from rating plate)
Setting 0 causes internal calculation of value.
P0100 = 0: P0309 no significance, no entry required.
Rated motor frequency	50.00 Hz
(Nominal motor frequency in [Hz] from rating plate)
Pole pair number recalculated automatically if parameter is changed.
Rated motor speed	FU-spec.
(Nominal motor speed in [rpm] from rating plate)
Setting 0 causes internal calculation of value.
NOTE
For slip compensation, the input is absolutely necessary.
Motor cooling	0
(Selects motor cooling system used)
0 Self-cooled: Using shaft mounted fan attached to motor
1 Force-cooled: Using separately powered cooling fan
Motor overload factor	150 %

(Motor overload factor in [%] relative to P0305)

This defines the limit of the maximum output current as a % of the rated motor current (P0305).

MICROMASTER 420	Operating Instructions
6SE6400-5AA00-0BP0	63