5
-20
Dwell Functions: b6
User parameters for dwell functions are shown in the following table.
DROOP Control: b7
User parameters for droop functions are shown in the following table.
Parameter
Number
Name
Description
Setting
Range
Fac-
tory
Setting
Change
during
Operation
Control Methods
MODBUS
Register
Display
V/f
V/f
with
PG
Open
Loop
Vector
1
Flux
Vector
Open
Loop
Vector
2
b6-01
Dwell
Reference
at Start
The dwell function is used to
temporarily hold the frequency
when driving a motor with heavy
load.
0.0
to
400.0
0.0Hz
No
A
A
A
A
A
1B6H
Dwell Ref
@Start
b6-02
Dwell
Time at
Start
0.0
to
10.0
0.0 s
No
A
A
A
A
A
1B7H
Dwell
Time
@Start
b6-03
Dwell
Frequency
at Stop
0.0
to
400.0
0.0Hz
No
A
A
A
A
A
1B8H
Dwell Ref
@Stop
b6-04
Dwell
Time at
Stop
0.0
to
10.0
0.0 s
No
A
A
A
A
A
1B9H
Dwell
Time
@Stop
Parameter
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Operation
Control Methods
MODBUS
Register
Display
V/f
V/f
with
PG
Open
Loop
Vector
1
Flux
Vector
Open
Loop
Vector
2
b7-01
Droop
Control Level
Sets the speed decrease as a
percentage of motor base
speed (E1-06) when the
motor is at 100% load torque.
Setting of 0.0 disables droop
control.
0.0
to
100.0
0.0%
Yes
No
No
No
A
A
1CAH
Droop
Quantity
b7-02
Droop
Control
Delay Time
Determines the droop control
delay time in response to a
load change.
0.03
to
2.00
0.05 s
Yes
No
No
No
A
A
1CBH
Droop Delay
Time
Run command
Output frequency
Time
ON
b6-03
OFF
b6-01
b6-04
b6-02
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