Omron SYSDRIVE 3G3RV Series User Manual

P
arameter Tables
5
-
6
1
nReference Detection: L4
Parameters for the reference detection function 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
L4-01
Speed
agreement
detection
level
Effective when “Desired fre-
quency (ref/setting) agree
1,” “Frequency detection 1,”
or “Frequency detection 2”
is set for a multi-function
output.
Frequencies to be detected
are set in Hz units.
0.0 to
400.0
0.0 Hz No A A A 499H -
Spd Agree
Level
L4-02
Speed
agreement
detection
width
Effective when “Frequency
(speed) agree 1,” “Desired
frequency (speed) agree 1,”
or “Frequency (FOUT)
detection 1,” is set for a
multi-function output.
Sets the frequency detection
width in Hz units.
0.0 to
20.0
2.0 Hz No A A A 49AH -
Spd Agree
Width
L4-03
Speed
agreement
detection
level (+/-)
Effective when “Desired fre-
quency (speed) agree 2,”
“Desired frequency (speed)
agree 1” “Frequency
(FOUT) detection 3,” or
“Frequency (FOUT) detec-
tion 4” is set for a multi-
function output.
Frequency detection width is
set in Hz units.
-400.0
to
+400.0
0.0 Hz No A A A 49BH -
Spd Agree
Lvl+-
L4-04
Speed
agreement
detection
width (+/-)
Effective when “Frequency
(speed) agree 2,” “Desired
frequency (speed) agree 1,”
or “Frequency detection 4"
is set for a multi-function
output.
Frequency detection width is
set in Hz units.
0.0 to
20.0
2.0 Hz No A A A 49CH -
Spd Agree
Width+-
L4-05
Operation
when fre-
quency ref-
erence is
lost
0:Stop (Operation follows
the frequency reference.)
1:Continue speed opera-
tion according to setting
of L4-06. (At 80% of
speed before the fre-
quency reference was
lost)
Frequency reference is lost:
Frequency reference
dropped over 90% in 400
ms.
0 or 1 0 No AAA49DH6-58
Ref Loss
Sel
L4-06
Frequency
reference
for loss of
frequency
reference
Enables operation selection
when frequency reference is
lost and operation at the fol-
lowing speed:
(Speed prior to loss) x L4-06
0.0 to
100.0%
80.0 No
A
*
A
*
A
*
4C2H -
Fref at Floss
* For (-E) models only. Otherwise always 80.0%.

Omron SYSDRIVE 3G3RV Series Specifications

General

Brand	Omron
Model	SYSDRIVE 3G3RV Series
Category	Inverter
Language	English