Parameter Description | Issue 01/06 |
P0340[3] Calculation of motor parameters |
| Min: | 0 | ||
CStat: | CT | Datatype: U16 | Unit: - | Def: | 0 |
MOTOR | Active: first confirm | QuickComm.: No | Max: | 4 |
Level
2
Calculates various motor parameters (see table below). This parameter is required during commissioning to optimize inverter performance.
Possible Settings:
0No calculation
1Complete parameterization
2Calculation of equivalent circuit data
3Calculation of V/f and vector control data
4Calculation of controller settings only
Index:
P0340[0] : 1st. Drive data set (DDS)
P0340[1] : 2nd. Drive data set (DDS)
P0340[2] : 3rd. Drive data set (DDS)
Note:
P0340 = 0:
No calculation
P0340 = 1:
The motor weight/moment of inertia (P0344, P0341) are determined starting from the rating plate parameters (P0300 - P0335), the motor equivalent circuit diagram parameters (ESB, P0350 - P0369). The V/f control/vector control parameters and reference quantities are then
P0340 = 2:
The motor equivalent circuit diagram parameters (ESB, P0350 - P0369) are calculated starting from the rating plate parameters (without any other
P0340 = 3:
The V/f control/vector control parameters are determined (includes all calculations from P0340 = 4) starting from the motor equivalent circuit diagram parameters (ESB, P0350 - P0369) and motor weight/moment of inertia, moment of inertia ratio (P0344, P0341, P0342).
P0340 = 4:
The vector control parameters are
56 | MICROMASTER 440 Parameter List |