Siemens MICROMASTER 440 - Cable Resistance; Rotor Resistance; Stator Leakage Inductance; Rotor Leakage Inductance

Parameter Description Issue 01/06
MICROMASTER 440 Parameter List
60 6SE6400-5BB00-0BP0
P0352[3] Cable resistance Min: 0.0
CStat: CUT Datatype: Float Unit: Ohm Def: 0.0
P-Group: MOTOR Active: Immediately QuickComm.: No Max: 120.0
Describes cable resistance between inverter and motor for one phase.
d
M
l
l : Cable length d : Cable diameter
A : Cable cross-section
: Specific resistanceρ
A
l
R ⋅ρ=
2
2
d
A








⋅π=
m
mm
0,0178
2
Cu
⋅Ω
=
ρ
Inverter
Index:
P0352[0] : 1st. Drive data set (DDS)
P0352[1] : 2nd. Drive data set (DDS)
P0352[2] : 3rd. Drive data set (DDS)
P0354[3] Rotor resistance Min: 0.0
CStat: CUT Datatype: Float Unit: Ohm Def: 10.0
P-Group: MOTOR Active: Immediately QuickComm.: No Max: 300.0
Sets rotor resistance of motor equivalent circuit (phase value).
Index:
P0354[0] : 1st. Drive data set (DDS)
P0354[1] : 2nd. Drive data set (DDS)
P0354[2] : 3rd. Drive data set (DDS)
Dependency:
Calculated automatically using the motor model or determined using P1910 (motor identification).
P0356[3] Stator leakage inductance Min: 0.00001
CStat: CUT Datatype: Float Unit: - Def: 10.00000
P-Group: MOTOR Active: Immediately QuickComm.: No Max: 1000.00000
Sets stator leakage inductance [mH] of motor equivalent circuit (phase value).
1000
0356P
0310P2
L
f2
LX
SSS
⋅⋅π⋅=⋅⋅π⋅=⋅ω=
σσσ
Stator leakage reactance:
Index:
P0356[0] : 1st. Drive data set (DDS)
P0356[1] : 2nd. Drive data set (DDS)
P0356[2] : 3rd. Drive data set (DDS)
Dependency:
Calculated automatically using the motor model or determined using P1910 (motor identification).
P0358[3] Rotor leakage inductance Min: 0.0
CStat: CUT Datatype: Float Unit: - Def: 10.0
P-Group: MOTOR Active: Immediately QuickComm.: No Max: 1000.0
Sets rotor leakage inductance [mH] of motor equivalent circuit (phase value).
1000
0358P
0310P2
L
f2
LX
RRR
⋅⋅π⋅=⋅⋅π⋅=⋅ω=
σσσ
Rotor leakage reactance:
Index:
P0358[0] : 1st. Drive data set (DDS)
P0358[1] : 2nd. Drive data set (DDS)
P0358[2] : 3rd. Drive data set (DDS)
Dependency:
Calculated automatically using the motor model or determined using P1910 (motor identification).
Level
3
Level
4
Level
4
Level
4
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