GD350A series high-performance multifunction VFD
-149-
Function
code
Name
Description
Default Modify
again and it lasts for the time set by P01.20,
the VFD resumes the running state
automatically.
P01.20
Wake-up-from-
sleep delay
The function code determines the wake-up-
from-sleep delay time. When the running
frequency of the VFD is lower than the lower
limit, the VFD becomes standby.
When the set frequency exceeds the lower
limit one again and it lasts for the time set by
P01.20, the VFD runs automatically.
Sleep
Run
Set frequency curve:
Running frequency curve:
t1 < P01.20, the inverter does not run
t0=P01.34, sleep delay
Run
t2
t1
t0
Frequency lower
limit f0
Frequency f
Time t
Coast to
stop
t1+t2
≥
P01.20, the inverter runs
Setting range: 0.0–3600.0s (valid when
P01.19=2)
0.0s
○
P01.21
Power-off restart
selection
The function code indicates whether the VFD
automatically runs after re-power on.
0: Disable
1: Enable. If the restart condition is met, the
VFD will run automatically after waiting the
time defined by P01.22.
0
○
P01.22
Wait time for restart
after power-off
The 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 when
1.0s
○
