Fuji Electric FVR-C11S-7EN Series - Page 58

FVR-C11S-EN
5-18 5 Selectin
g
Function
5
Chan
g
e durin
g
operation: X = impossible, = possible (enabled b
y
usin
g
), = possible (enabled b
y
usin
g
)
Jump frequenc
y
1, 2, 3
These functions jump frequencies to prevent
overlap between the load mechanical resonance
point and inverter output frequenc
y
.
Up to three jump points can be set.
These function do not operate when 0Hz is set.
No frequenc
y
is jumped durin
g
acceleration and
deceleration.
If three continuous frequencies are set, the total
of the three jump widths is set as the jump width.
Jump frequenc
y
(H
y
steresis)
This function sets a jump width in a ran
g
e from 0
to 30Hz in 1Hz step.
Multistep frequenc
y
1
Multistep frequenc
y
2
Multistep frequenc
y
3
These functions set a multistep frequenc
y
from 0
to 120Hz in 0.1Hz step (for 99.9 Hz or less) or
1Hz step (for 100Hz or more) b
y
switchin
g
the
external contact si
g
nal.
The ON and OFF of terminal function SS1/SS2
(see explanation of E01, E02, and E03) switches
between the frequencies set b
y
these functions
C05, C06, and C07.
Motor characteristics
This function removes abnormalities in the out-
put current such as current vibration.
Current vibration is not suppressed.
to
Current vibration is minimized.
Factor
y
settin
g
Chan
g
e durin
g
operation
C01 0.0Hz
C02 0.0Hz
C03 0.0Hz
Factor
y
settin
g
Chan
g
e durin
g
operation
3Hz
C01
C02
C03
Jump frequenc
y
Jump frequenc
y
Jump frequenc
y
Jump frequenc
y
Jump width
Jump width
Jump width
Output frequenc
y
C04
Factor
y
settin
g
Chan
g
e durin
g
operation
C05 0.0Hz
C06 0.0Hz
C07 0.0Hz
Factor
y
settin
g
Chan
g
e durin
g
operation
2
C05
C06
C07
P00
0
10