TECHTOP TD350 Product Manual page 144

TD350 Series VFD
Function
Name
code
Restart after
P01.21
power cut
Waiting time of
P01.22 restart after
power cut
P01.23 Start delay
P01.24 Stop speed delay 0.0–600.0s
Open-loop 0Hz
P01.25
output selection
Deceleration time
P01.26 of
emergency-stop
Detailed parameter description
t1< P01.20: the VFD does not run
t1+t2≥ P01.20: the VFD runs
Frequency
t0=P01.34: the sleep delay time
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.
Output frequency
Running
Power off
Setting range: 0.0–3600.0s (valid when P01.21 is 1)
This function code sets the delay of the VFD's
wake-up-from-sleep after running command is
given, the VFD will start to run and output after the
time set by P01.23 elapses to realize brake release.
Setting range: 0.0–600.0s
0: No voltage output
1: With voltage output
2: Output as per DC brake current of stop
0.0–60.0s
-139-
Set-frequency curve
Running-
frequency
t2
t1
Sleep Run
t1=P01.22
t2=P01.23
t1 t2
Running
Power on
Function parameter list
Default
Modify
value
curve
Time
0
1.0s
t
0.0s
0.0s
0
2.0s
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