YASKAWA FSDrive-MV1000 Parameter Manual page 108

2.2 b: Application
b3-30: Torque Compensation Time Constant during Speed Search
■
This parameter sets the primary delay time of the torque compensation function during Speed Search, in ms units.
No.
Torque Compensation Time Constant during Speed
b3-30
b3-31: Current Suppression Start Level during Voltage Recovery
■
This parameter sets the level at which to start the operation to extend the voltage recovery time in order to suppress the
current when the voltage is recovered during Speed Search. The setting is made by taking the motor's no-load current to
be 1.0.
No.
b3-31
b3-32: Current Suppression Time Constant during Voltage Recovery
■
This parameter sets the time constant for filtering of the level for extending the voltage recovery time in order to suppress
the current when the voltage is recovered during Speed Search.
No.
Current Suppression Time Constant during Voltage
b3-32
■ b3-33: Recovery Waiting Time after Speed Search Completion
This parameter sets the waiting time between the end of Speed Search and the switch to normal control. The frequency
reference is maintained during this time.
No.
b3-33 Recovery Waiting Time after Speed Search Completion 0.00 to 5.00 s
b3-34: Software CLA Current Limit Value 1 during Speed Search
■
This parameter sets the software's current limit value during Speed Search as a percentage of the motor's rated current.
No.
Software CLA Current Limit Value 1 during Speed
b3-34
b3-35: Software CLA Current Limit Value 2 during Speed Search
■
This parameter sets the current limit value for the software when the frequency reference is 0 Hz during Speed Search as
a percentage of the motor rating.
No.
Software CLA Current Limit Value 2 during Speed
b3-35
108
Name
Search
Name
Current Suppression Start Level during Voltage
Recovery
Name
Recovery
Name
Name
Search
Name
Search
Setting Range
0 to 10000 ms
Setting Range
0.0 to 5.0
Setting Range
0 to 100 ms
Setting Range
Setting Range
0.0 to 300.0%
Setting Range
0.0 to 300.0%
YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide
Default
10 ms
Default
1.5
Default
5 ms
Default
95.0
Default
100.0%
Default
90.0%