Parameter Description Issue 01/06
MICROMASTER 440 Parameter List
182 6SE6400-5BB00-0BP0
P1611[3] Acc. torque boost (SLVC) Min: 0.0
CStat: CUT Datatype: Float Unit: % Def: 0.0
P-Group: CONTROL Active: Immediately QuickComm.: No Max: 200.0
Enters the dynamic torque boost for the low frequency range for sensorless closed-loop vector control
(SLVC). The parameter is entered as a % referred to the rated motor torque (r0333).
Index:
P1611[0] : 1st. Drive data set (DDS)
P1611[1] : 2nd. Drive data set (DDS)
P1611[2] : 3rd. Drive data set (DDS)
Note:
- When accelerating and braking, P1611 is added to P1610 and the resulting total torque is converted
into an appropriate current setpoint and controlled (closed-loop).
- For pure accelerating torques, it is always more favorable to utilize the torque pre-control of the speed
controller (P1496).
3.29.2.8 Current controller
P1654[3] Smooth time for Isq setpoint Min: 2.0
CStat: CUT Datatype: Float Unit: ms Def: 6.0
P-Group: CONTROL Active: Immediately QuickComm.: No Max: 20.0
Sets time constant of PT1 filter to filter setpoint of torque generating current component in field weakening
range.
Index:
P1654[0] : 1st. Drive data set (DDS)
P1654[1] : 2nd. Drive data set (DDS)
P1654[2] : 3rd. Drive data set (DDS)
P1715[3] Gain current controller Min: 0.00
CStat: CUT Datatype: Float Unit: - Def: 0.25
P-Group: CONTROL Active: Immediately QuickComm.: No Max: 5.00
Enters gain of current controller.
Index:
P1715[0] : 1st. Drive data set (DDS)
P1715[1] : 2nd. Drive data set (DDS)
P1715[2] : 3rd. Drive data set (DDS)
P1717[3] Integral time current controller Min: 1.0
CStat: CUT Datatype: Float Unit: ms Def: 4.1
P-Group: CONTROL Active: Immediately QuickComm.: No Max: 50.0
Enters integral time of current controller.
Index:
P1717[0] : 1st. Drive data set (DDS)
P1717[1] : 2nd. Drive data set (DDS)
P1717[2] : 3rd. Drive data set (DDS)
r1718 CO: Output of Isq controller Min: -
Datatype: Float Unit: V Def: -
P-Group: CONTROL Max: -
Displays actual output of Isq current (torque current) controller (PI controller). It contains the proportional
and integral part of the PI controller.
r1719 CO: Integral output of Isq ctrl. Min: -
Datatype: Float Unit: V Def: -
P-Group: CONTROL Max: -
Displays integral output of Isq current (torque current) controller (PI controller).
r1723 CO: Output of Isd controller Min: -
Datatype: Float Unit: V Def: -
P-Group: CONTROL Max: -
Displays actual output of Isd current (flux current) controller (PI controller). It contains the proportional and
integral part of the PI controller.
r1724 CO: Integral output of Isd ctrl. Min: -
Datatype: Float Unit: V Def: -
P-Group: CONTROL Max: -
Displays integral output of Isd current (flux current) controller (PI controller).
Level
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4
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