INVT Goodrive350 Series Operation Manual page 145

Goodrive350 series high-performance multifunction VFD
Function
Name
code
below lower limit
(lower limit
should be larger
than 0)
Wake-up-from-sl
P01.20
eep delay
Restart after
P01.21
power cut
Waiting time of
P01.22 restart after
power cut
Description
0: Run in lower limit of the frequency
1: Stop
2: Sleep
When the set frequency is below lower limit
frequency, the VFD coasts to stop; when the set
frequency is above lower limit again and continues
to be so after the time set by P01.20 elapses, the
VFD will be restored to running state automatically.
This function code is used to set the sleep delay.
When the running frequency of VFD is below the
lower limit frequency, the VFD enters sleep state;
when the set frequency is above the lower limit
again and continues to be so after the time set by
P01.20 elapses, the VFD will run automatically.
t1 < P01.20, the VFD does not run
Frequency f
t1+t2 ≥P01.20, the VFD runs
t0=P01.34, sleep delay
Frequency lower
limit f0
t0
Run
Coast to
stop
Setting range: 0.0–3600.0s (valid when P.01.19 is
2)
This function code sets the automatic running of
the VFD at next power-on after power down.
0: Disabled restart
1: Enable restart, namely the VFD will run
automatically after the time set by P01.22 elapses
if the starting conditions are met.
This function code sets the waiting time before
automatically running at next power-on after power
down.
-136-
Set frequency curve:
Running frequency curve:
t2
t1
Sleep Run
Function parameter list
Default
Modify
value
0.0s
Time t
0
1.0s
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