GD350A series high-performance multifunction VFD
-189-
Function
code
Name
Description
Default Modify
of jog
reference frequency during jogging.
Setting range: 0.00Hz–P00.03 (Max. output
frequency)
P08.07
ACC time for jog
ACC time for jogging means the time needed
for the VFD to accelerate from 0Hz to the max.
output frequency (P00.03).
DEC time for jogging means the time needed
for the VFD to decelerate from the max. output
frequency (P00.03) to 0Hz.
Setting range: 0.0–3600.0s
Model
depended
○
P08.08
DEC time for jog
Model
depended
○
P08.09 Jump frequency 1
When the set frequency is within the range of
jump frequency, the VFD runs at the
boundary of jump frequency.
The VFD can avoid mechanical resonance
points by setting jump frequencies. The VFD
supports the setting of three jump frequencies.
If the jump frequency points are set to 0, this
function is invalid.
Set frequency f
Time t
Jump
frequency 2
1/2* jump amplitude 2
1/2* jump amplitude 2
Jump
frequency 1
1/2* jump amplitude 1
1/2* jump amplitude 1
Jump
frequency 3
1/2* jump amplitude 3
1/2* jump amplitude 3
Setting range: 0.00Hz–P00.03 (Max. output
frequency)
0.00Hz
○
P08.10
Jump frequency
amplitude 1
0.00Hz
○
P08.11 Jump frequency 2
0.00Hz
○
P08.12
Jump frequency
amplitude 2
0.00Hz
○
P08.13 Jump frequency 3
0.00Hz
○
P08.14
Jump frequency
amplitude 3
0.00Hz
○
P08.15
Amplitude of
wobbling frequency
0.0–100.0% (of the set frequency)
0.0%
○
P08.16
Amplitude of
sudden jump
frequency
0.0–50.0% (of the amplitude of wobbling
frequency)
0.0%
○
P08.17
Rise time of
wobbling frequency
0.1–3600.0s
5.0s
○
P08.18
Fall time of
wobbling frequency
0.1–3600.0s
5.0s
○
P08.19
Switching frequency
of ACC/DEC time
0.00–P00.03 (Max. output frequency)
0.00Hz: No switchover
0.00Hz
○
