Siemens MICROMASTER 420 Operating Instructions Manual page 63

Issue 07/04
P0100 =...
P0100 = 1, 2
P0100 = 0
P0304 =... P0304 =... Rated motor voltage
P0305 =... P0305 =... Rated motor current
P0307 =... P0307 =... Rated motor power
P0308 =... P0308 =...
P0309 =... P0309 =... Rated motor efficiency
P0310 =...
P0311 =...
P0335 =...
P0640 =...
MICROMASTER 420 Operating Instructions
6SE6400-5AA00-0BP0
Europe/ North America
(enters the line supply frequency)
0 Europe [kW], frequency default 50 Hz
1 North America [hp], frequency default 60 Hz
2 North 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).
(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
(Nominal motor current [A] from rating
plate)
(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.
Rated motor cosPhi
(Nominal motor power factor (cos ) from rating plate)
If the setting is 0, the value is automatically calculated
P0100 = 1,2: P0308 no significance, no entry required.
(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
(Nominal motor frequency in [Hz] from rating plate)
Pole pair number recalculated automatically if parameter is changed.
Rated motor speed
(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
(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
(Motor overload factor in [%] relative to P0305)
This defines the limit of the maximum output current as a % of the rated motor
current (P0305).
0
FU-spec.
P0304
P0310
FU-spec.
FU-spec.
P0305
P0307
P0308 P0311
3 Functions
60 Hz
50 Hz
50/60 Hz DIP switch
for frequency setting
FU-spec.
FU-spec.
50.00 Hz
FU-spec.
0
150 %
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