5-20
Output Speed Hold (Dwell Function)
The dwell function holds the speed temporarily.
Related Parameters
Applying an Output Speed Dwell
The dwell function at start is applied when the speed level set in parameter b6-01 is reached and is kept for the
time set in parameter b6-02. The dwell function at stop is applied when the speed reaches the level set in
parameter b6-03 and is kept for the time set in parameter b6-04. The setting is shown in Fig 5.8.
Fig 5.8 Output Frequency Dwell Settings
Parameter
No.
Name
Factory
Setting
Change
during
Operation
Control Methods
V/f
Open
Loop
Vector
Closed
Loop
Vector
b6-01 Dwell frequency at start 0.0 Hz No A A A
b6-02 Dwell time at start 0.0 s No A A A
b6-03 Dwell frequency at stop 0.0 Hz No A A A
b6-04 Dwell time at stop 0.0 s No A A A
Run command
Output frequency
Time
ON
b6-03
OFF
b6-01
b6-04
b6-02
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