5
-30
Jump Frequencies: d3
User constants for jump frequencies are shown in the following table.
Reference Frequency Hold: d4
User constants for the reference frequency hold function are shown in the following table.
Con-
stant
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
MEMO-
BUS
Regis-
ter
Page
Display
V/f
V/f
with
PG
Open
Loop
Vec-
tor
1
Flux
Vec-
tor
Open
Loop
Vec-
tor
2
d3-01
Jump
frequency 1
Set the center values of the
jump frequencies in Hz.
This function is disabled by
setting the jump frequency to
0 Hz. Set the user constants
so that the ranges where the
frequency settings are prohib-
ited do not overlap.
Operation in the jump fre-
quency range is prohibited
but during acceleration and
deceleration, speed changes
smoothly without jump.
0.0 to
400.0
0.0 Hz No A A A A A 294H
4-33
6-31
Jump Freq 1
d3-02
Jump
frequency 2
0.0 Hz No A A A A A 295H
4-33
6-31
Jump Freq 2
d3-03
Jump fre-
quency 3
0.0 Hz No A A A A A 296H
4-33
6-31
Jump Freq 3
d3-04
Jump fre-
quency width
Sets the jump frequency
bandwidth in Hz.
The jump frequency will be
the jump frequency ± d3-04.
0.0 to
20.0
1.0 Hz No A A A A A 297H
4-33
6-31
Jump
Bandwidth
Con-
stant
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
MEMO-
BUS
Regis-
ter
Page
Display
V/f
V/f
with
PG
Open
Loop
Vec-
tor
1
Flux
Vec-
tor
Open
Loop
Vec-
tor
2
d4-01
Frequency
reference
hold function
selection
Sets whether or not frequen-
cies on hold will be recorded.
0: Disabled (when operation
is stopped or the power is
turned on again starts at
0.)
1: Enabled (when operation
is stopped or the power is
turned on again starts at
the previous hold
frequency.)
This function is available
when the multi-function
inputs “accel/decel Ramp
Hold” or “UP/DOWN” com-
mands are set.
0 or 1 0 No A A A A A 298H 6-79
MOP Ref
Memory
d4-02
+ - Speed
limits
Set the frequency to be added
to or subtracted from the ana-
log frequency reference as a
percent, taking the maximum
output frequency to be 100%.
Enabled when the increase
(+) speed command or
decrease (-) speed command
is set for a multi-function
input.
0 to
100
10% No A A A A A 299H 6-83
Trim Control
Lvl
TOE-S616-60.1.book 30 ページ ２０１７年８月４日 金曜日 午後３時４１分
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