15
of
23
GETTING
STARTED
(continued)
Step
Five
How
to
set
using
Target
Calibration
(Empty):
Instead
of
measuring
for
Empty
tank,
the
Empty
distance
can
be
set
automatically.
This
method
requires
that
the
tank
be
Empty
or
at
the
level
that
is
considered
Empty
in
the
application.
To
set
TG
Empty
,
follow
the
instructions
below.
1.
Before
beginning,
make
sure
the
level
is
tank
is
at
the
Empty
level.
2.
In
MENU
mode,
select
the
TG
CAL
item.
3.
When
EMPTY
appears,
press
SELECT
.
This
sets
the
current
distance
as
the
new
Empty
setting.
4.
When
EXIT
appears,
press
SELECT
return
to
Top
Level
Menu.
How
to
set
using
Target
Calibration
(Full):
Instead
of
measuring
for
Full
tank,
the
Full
distance
can
be
set
automatically.
This
method
requires
that
the
tank
be
Full
or
at
the
level
that
is
considered
Full
in
the
application.
To
set
TG
Full
,
follow
the
instructions
below.
1.
Before
beginning,
make
sure
the
level
is
tank
is
at
the
Full
level.
2.
In
MENU
mode,
select
the
TG
CAL
item.
3.
When
FULL
appears,
press
SELECT
.
This
sets
the
current
distance
as
the
new
Full
setting.
4.
When
EXIT
appears,
press
SELECT
return
to
Top
Level
Menu.
Note:
When
setting
either
the
TG
EMPTY
or
TG
FULL
,
make
sure
the
reflective
surface
is
perpendicular
to
the
LVU2800
Series
and
not
at
an
angle.
Be
careful
if
the
tank
has
a
sloped
or
cone
bottom
and
the
bottom
of
the
tank
is
exposed
to
air.
Содержание LVU2800 Series
Страница 1: ...LVU2800 Series Ultrasonic Level Transmitter...
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Страница 23: ...23 of 23 M 5127 0312...
