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5 System Parameters
MICROMASTER 440 Operating instructions
6SE6400-5CA00-0BP0
55
Par. No.
Parametername
Default
Acc
WS
QC
P1800
Pulse frequency
4
2
CUT
N
r1801
CO: Act. switching frequency
-
3
-
-
P1802
Modulator mode
0
3
CUT
N
P1820[3]
Reverse output phase sequence
0
2
CT
N
P1911
No. of phase to be identified
3
2
CT
N
r1925
Identified on-state voltage
-
2
-
-
r1926
Ident. gating unit dead time
-
2
-
-
Motor Data (P0004 = 3)
Par. No.
Parametername
Default
Acc
WS
QC
r0035[3]
CO: Act. motor temperature
-
2
-
-
P0300[3]
Select motor type
1
2
C
Q
P0304[3]
Rated motor voltage
230
1
C
Q
P0305[3]
Rated motor current
3.25
1
C
Q
P0307[3]
Rated motor power
0.75
1
C
Q
P0308[3]
Rated motor cosPhi
0.000
2
C
Q
P0309[3]
Rated motor efficiency
0.0
2
C
Q
P0310[3]
Rated motor frequency
50.00
1
C
Q
P0311[3]
Rated motor speed
0
1
C
Q
r0313[3]
Motor pole pairs
-
3
-
-
P0320[3]
Motor magnetizing current
0.0
3
CT
Q
r0330[3]
Rated motor slip
-
3
-
-
r0331[3]
Rated magnetization current
-
3
-
-
r0332[3]
Rated power factor
-
3
-
-
r0333[3]
Rated motor torque
-
3
-
-
P0335[3]
Motor cooling
0
2
CT
Q
P0340[3]
Calculation of motor parameters
0
2
CT
N
P0341[3]
Motor inertia [kg*m^2]
0.00180
3
CUT
N
P0342[3]
Inertia ratio total/motor
1.000
3
CUT
N
P0344[3]
Motor weight
9.4
3
CUT
N
r0345[3]
Motor start-up time
-
3
-
-
P0346[3]
Magnetization time
1.000
3
CUT
N
P0347[3]
Demagnetization time
1.000
3
CUT
N
P0350[3]
Stator resistance (line-to-line)
4.0
2
CUT
N
P0352[3]
Cable resistance
0.0
3
CUT
N
r0384[3]
Rotor time constant
-
3
-
-
r0395
CO: Total stator resistance [%]
-
3
-
-
r0396
CO: Act. rotor resistance
-
3
-
-
P0601[3]
Motor temperature sensor
0
2
CUT
N
P0604[3]
Threshold motor temperature
130.0
2
CUT
N
P0610[3]
Motor I2t temperature reaction
2
3
CT
N
P0625[3]
Ambient motor temperature
20.0
3
CUT
N
P0640[3]
Motor overload factor [%]
150.0
2
CUT
Q
P1910
Select motor data identification
0
2
CT
Q
r1912[3]
Identified stator resistance
-
2
-
-
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