YASKAWA FSDrive-MV1000 Parameter Manual page 31

No.
Name
(Addr.)
b5-39 PID Setpoint
(1FFH) Display Digits
Frequency
b5-40
Reference Monitor
(17FH)
Content during PID
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 a
b7-02
Droop Control
(1CBH)
Delay Time
b7-03 Droop Control Limit
(17EH) Selection
<5> Default setting is determined by b5-20, PID Setpoint Scaling.
<6> Default setting is determined by o2-04, Drive Model Selection.
<8> Parameter value changes automatically if E2-11 is manually changed or changed by Auto-Tuning.
<10> Default setting is determined by A1-02, Control Method Selection.
<11> Settings 2 and 3 are not available when using CLV.
<20> Range upper limit is determined by E1-04, Maximum Output Frequency, and d2-01, Frequency Reference Upper Limit.
<36> Default setting is determined by o1-03, Digital Operator Display Selection.
YASKAWA ELECTRIC TOEP C710687 03B FSDrive-MV1000 Parameter Guide
All Modes
0: No decimal places
1: One decimal place
2: Two decimal places
3: Three decimal places
All Modes
0: Display the frequency reference (U1-01) after PID compensation has been
added.
1: Display the frequency reference (U1-01) before PID compensation has
been added.
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
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
common_
Default:
<5>
Min: 0
Max: 3
common_
Default: 0
Min: 0
Max: 1
Default:
<10>
common_
Min: 0.0 Hz
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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