INVT IPE300 Series, Руководство по эксплуатации

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IPE300 series engineering VFD Function parameter list
-119-
Functio
n code
Name Description Default Modify
Note: Exercise caution before using this function.
Otherwise, serious result may follow.
P01.19
Action selected
when running
frequency less
than frequency
lower limit (valid
when frequency
lower limit greater
than 0)
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 limit one again and
it lasts for the time set by P01.20 , the VFD
resumes the running state automatically.
0
◎
P01.20
Wake-up-from-slee
p delay
Used to set 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 VFD 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 VFD runs
Setting range: 0.0
–3600.0s (Valid only 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
The function code indicates the wait time before
the automatic running of the VFD that is
1.0s
○