Parameter Tables
5-
67
* For
(-E) models.
K
K
K
K
N:
Special
Adjustments
The
following settings are made with the special adjustments parameters (N parameters): Hunting prevention
and
speed feedback detection control.
n
Hunting
Prevention
Function:
N1
Parameters
for hunting prevention are shown in the following table.
Param-
eter
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
Register Page
LCD
Display
V/f
V/f
with
PG
Open
Loop
L8-15
OL2
charac-
teristics
selection
at
low
speeds
0:
OL2 characteristics at
low
speeds disabled.
1:
OL2 characteristics at
low
speeds enabled.
0
or 1
1
No
A
A
A
4BBH
-
OL2
Sel @
L-Spd
L8-18
Soft
CLA
selection
0:
Disable (gain = 0)
1:
Enable
0
or 1
1
No
A
A
A
4BFH
-
Soft
CLA
Sel
Param-
eter
Number
Name
Description
Setting
Range
Factory
Setting
Change
during
Opera-
tion
Control Methods
Register Page
LCD
Display
V/f
V/f
with
PG
Open
Loop
N1-01
Hunting-
prevention
function
selection
0:
Hunting-prevention
function
disabled
1:
Hunting-prevention
function
enabled
The
hunting-prevention
function
suppresses hunt-
ing
when the motor is
operating
with a light
load.
This
function is enabled
in
V/f control method
only.
If
high response is to be
given
priority over vibration
suppression,
disable the
hunting-prevention
function.
0
or 1
1
No
A
A
No
580H
6-38
Hunt
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Summary of Contents for SYSDRIVE 3G3RV
Page 1: ...USER S MANUAL SYSDRIVE 3G3RV High function General purpose Inverters Cat No I532 E1 1...
Page 36: ...1 22...
Page 106: ...3 14...
Page 126: ...4 20...
Page 216: ...5 90...
Page 388: ...7 26...
