Megmeet MV300 Series - Page 150

150
 Note
The stop speed delay time is invalid for the V/F control mode and the stop speed detection mode is valid
only when it is the speed detection value (P08.09=1).
Begin to inject the initial frequency of the stop DC braking current during the stop process set by P08.12.
P08.13 waiting time for the stop braking: The time interval from the moment when the running frequency
reaches the initial frequency for braking (P08.12) till the DC braking is injected during decelerating to
stop.
P08.14 sets the volume of the stop DC braking current, which is indicated in a percentage of the rated
current of the drive.
G-type: setting range is 0.0~100.0%; P- type: setting range is 0.0~50.0%
P08.15 sets the action time for the stop DC braking.
Fig. 6-24 Schematic diagram for “decelerate to stop + DC braking”
This function code is used to set whether the drive will start to run automatically and the waiting time
before the automatic running under different running command channels upon the power-up after power
down.
When P08.16 is set as 0, the drive will not run automatically upon the power-up after power down.
When P08.16 is set as 1, if the startup conditions are met, the drive will run automatically after the waiting
time defined by P08.17 upon the power-up after power down. Please refer to Table 6-5
Waiting time for restart upon power fault
0.0~3600.0s
(
0.0s
)
P08.17
Selecting restart function upon power fault
0~1
(
0
)
P08.16
Output Freq.
Initial freq.of braking
Output volt.
Braking Energy
Braking time
Operating
command
Waiting time
Stop DC braking time
0.00~30.00s
(
0.00s
)
P08.15
Stop DC braking current
0.0~100.0%
/
0.0~50.0%
(
0.0%
)
P08.14
Waiting time for stop DC braking
0.00~10.00s
(
0.00s
)
P08.13
Initial frequency for stop DC braking
0.00~60.00Hz
(
0.00Hz
)
P08.12