Kruger Ecowatt K320 Series Operation Manual page 150

Ecowatt Drive K320 series
®
Function
Name
code
FWD/REV running
P01.14
switching mode
P01.15 Stop speed
Stop speed
P01.16
detection mode
Stop speed
P01.17
detection time
Terminal-based
running command
P01.18
protection at
power-on
Action selected
when running
frequency less
than frequency
P01.19
lower limit (valid
when frequency
lower limit greater
than 0)
Description
0: Switch at zero frequency
1: Switch at the starting frequency
2: Switch after the speed reaches the stop
speed with a delay
0.00–100.00Hz
0: Detect by the set speed (unique in space
voltage vector control mode)
1: Detect by the feedback speed
0.00–100.00s
When the channel of running commands
is terminal control, the system detects the
state of the running terminal during
power-on.
0: The terminal running command is
invalid at power-on. Even the running
command is considered as valid during
power-on, the VFD does not run and it
keeps the protection state until the
running command is canceled and
enabled again.
1: The terminal running command is valid
at power-on. If the running command is
considered as valid during power-on, the
VFD is started automatically after the
initialization.
Note: Exercise caution before using this
function. Otherwise, serious result may
follow.
The function code determines the running
state of the VFD when the set frequency is
lower than the lower-limit one.
0: Run at the frequency lower limit
1: Stop
2: Sleep
The VFD coasts to stop when the set
frequency is lower than the lower-limit
one. If the set frequency exceeds the lower
-141-
Function parameter list
Default Modify
0
◎
0.50Hz
◎
0
◎
0.50s
◎
0
○
0
◎