B6: Dwell Function - YASKAWA L1000V Technical Manual

5.2 b: Application
u b6: Dwell Function
The Dwell function temporarily holds the frequency reference at a predefined value for a set time then continues
accelerating or decelerating.
Figure 5.2 shows how the Dwell function works.
Note: Set the stopping method to "Ramp to Stop" (b1-03 = 0) to use the Dwell function.
Figure 5.2
n
b6-01, b6-02: Dwell Speed, Dwell Time at Start
Parameter b6-01 determines the speed that is held or the time set in b6-02 during acceleration.
No.
b6-01
b6-02
<1> A setting of 100% is equal to the maximum speed.
n
b6-03, b6-04: Dwell Speed, Dwell Time at Stop
Parameter b6-03 determines the speed that is held for the time set in b6-04 during deceleration.
No.
b6-03
b6-04
<1> A setting of 100% is equal to the maximum speed.
108
OFF
Up/Down Command
Output Speed
b6-02
Figure 5.2 Dwell Function at Start and Stop
Name
Dwell Speed at Start
Dwell Time at Start
Name
Dwell Speed at Stop
Dwell Time at Stop
YASKAWA EUROPE SIEP
ON OFF
common_TMo
b6-01
b6-03
b6-04
Setting Range
0.0 to 100.0%
0.0 to 10.0 s
Setting Range
0.0 to 100.0%
0.0 to 10.0 s
YASKAWA AC Drive L1000V Technical Manual
Default
0.0%
<1>
0.0 s
Default
0.0%
<1>
0.0 s