Goodrive350A series high-performance multifunction VFD
Function parameter list
-148-
Function
code
Name
Description
Default
Modify
frequency lower
limit (valid when
frequency lower
limit greater than 0)
lower limit.
Ones place: Action selection
0: Run in lower limit of the frequency
1: Stop
2: Sleep
Tens place: Stop mode
0: Coast to stop
1: Decelerate to stop
The VFD stops as set in the tens place if the
action selection is stop or sleep when the set
frequency is below the lower limit. The VFD
resumes the running state automatically when
the set frequency is above the lower limit
again and this situation lasts for the time set
by P01.20.
P01.20
Wake-up-from-slee
p delay
The parameter 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 parameter indicates whether the VFD
automatically runs after re-power on.
0
○
