Siemens MICROMASTER 440 - Block diagram

Parameter Description Issue 01/06
MICROMASTER 440 Parameter List
74 6SE6400-5BB00-0BP0
r0633[3] CO: Rotor winding temperature Min: -
Datatype: Float Unit: °C Def: -
P-Group: MOTOR Max: -
Displays rotor winding temperature of motor mass model.
Index:
r0633[0] : 1st. Drive data set (DDS)
r0633[1] : 2nd. Drive data set (DDS)
r0633[2] : 3rd. Drive data set (DDS)
P0640[3] Motor overload factor [%] Min: 10.0
CStat: CUT Datatype: Float Unit: % Def: 150.0
P-Group: MOTOR Active: Immediately QuickComm.: Yes Max: 400.0
Defines motor overload current limit in [%] relative to P0305 (rated motor current).
Index:
P0640[0] : 1st. Drive data set (DDS)
P0640[1] : 2nd. Drive data set (DDS)
P0640[2] : 3rd. Drive data set (DDS)
Dependency:
Limited to maximum inverter current or to 400 % of rated motor current (P0305), whichever is the lower.
100
P0305
P0305) 4 (r0209, min
P0640 max ⋅
⋅
=
Details:
See function diagram for current limitation.
Level
4
Level
2
www . ElectricalPartManuals . com