YASKAWA FSDrive-MV1000 Parameter Manual page 27

No.
Name
(Addr.)
b6-01 Dwell Reference at
(1B6H) Start
b6-02
Dwell Time at Start
(1B7H)
b6-03 Dwell Reference at
(1B8H) Stop
b6-04
Dwell Time at Stop
(1B9H)
b7-01
(1CAH)
Droop Control Gain Sets the speed reduction gain applied at a torque reference of 100%. Set as
b7-02
Droop Control
(1CBH)
Delay Time
b7-03 Droop Control
(17EH) Limit Selection
<5> Default setting is dependent on PID setpoint scaling (b5-20).
<6> Default setting value varies by the drive model (o2-04).
<8> Parameter value changes automatically if E2-11 is manually changed or changed by Auto-Tuning.
<10> Default setting is determined by the control mode (A1-02).
<11> Setting 2 and 3 are not available when using CLV.
<20> Range upper limit is determined by the maximum output frequency (E1-04) and the upper limit of the frequency reference (d2-01).
<36> Default setting value is determined by the digital operator display selection (o1-03).
YASKAWA ELECTRIC EZZ010930 FSDrive-MV1000 Parameter Guide
b6: Dwell Function
All Modes
Parameters b6-01 and b6-02 set the frequency to hold and the time to
maintain that frequency at start.
Parameters b6-03 and b6-04 set the frequency to hold and the time to
maintain that frequency at stop.
RUN
command
Output
frequency
b7: Droop Control
V/f OLV
a percentage of motor base speed.
V/f
OLV
Used to adjust the responsiveness of Droop Control.
V/f OLV
0: Disabled
1: Enabled
Description
ON OFF
b6-01 b6-03
Time
b6-02 b6-04
CLV
CLV
CLV
1.3 Parameter Table
Setting
Default:
<10>
Min: 0.0 Hz
common_
Max: 120.0 Hz
<20>
Default: 0.0 s
Min: 0.0 s
Max: 10.0 s
Default:
<10>
Min: 0.0 Hz
Max: 120.0 Hz
<20>
Default: 0.0 s
Min: 0.0 s
Max: 10.0 s
Default: 0.0%
common
Min: 0.0%
Max: 100.0%
Default: 0.05 s
Min: 0.03 s
common
Max: 2.00 s
Default: 1
common
Min: 0
Max: 1
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