INVT GD270-090-4 - Page 144

Goodrive270 series VFD for fan and pump Function parameter list
-134-
Function
code
Name Description Default
Modify
0: Disable
1: Enable. If the restart condition is met, the VFD
will run automatically after waiting the time
defined by P01.22.
P01.22
Wait time for restart
after power-off
T
he function code indicates the wait time before
the automatic running of the VFD that is
re
-powered on.
Output frequency
Running
Power off
Power on
Running
t
t1 t2
t1=P01.22
t2=P01.23
Setting range: 0.0
±3600.0s (Valid only when
P01.21=1)
1.0s ƻ
P01.23 Start delay
After a VFD runn
ing command is given, the VFD
is in standby state and restarts with the delay
defined by
P01.23 to implement brake release.
Setting range: 0.0±600.0s
0.0s ƻ
P01.24
Stop speed delay
0.0±600.0s
0.0s
ƻ
P01.25
Open-loop 0Hz
output selection
0: Output without voltage
1: Output with voltage
2: Output with the DC braking current for stop
0 ƻ
P01.26
DEC time for
emergency stop
0.0
±60.0s 2.0s ƻ
P01.27
Time of starting
segment of DEC S
curve
0.0
±50.0s 0.1s Ƽ
P01.28
Time of ending
segment of DEC S
curve
0.0
±50.0s 0.1s Ƽ
P01.29
Short-
circuit braking
current
When the VFD starts in direct start mode
(
P01.00=0), set P01.30 to a non-zero value to
enter short
-circuit braking.
During stop, if
the running frequency of VFD is
lower than the starting frequency of brake for
0.0% ƻ
P01.30
Hold time of
short-
circuit braking
for start
0.00s ƻ