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P a g e
5.5.11
Set
an
alarm:
upper
instant
flow
rate
limit
This
function
allows
the
user
to
set
the
instant
flow
rate
above
which
the
meter
will
trigger
the
alarm
function.
The
alarm
will
be
a
sharp
sound
every
2
seconds
whiling
the
screen/display
will
flash.
The
triggered
alarm
will
not
stop
the
meter
from
the
continuous
operation.
The
alarm
will
be
off
once
the
metering
value
is
below
the
set
value.
The
flow
rate
has
two
decimal
points
with
a
maximum
not
over
the
full
‐
scale
flow
rate
at
the
order.
Following
the
above
‐
mentioned
steps,
at
the
MENU
setting
screen,
use
the
“Up”
or
“Down”
key
to
select
F51
‐
ALm
‐
H.
Press
the
“M”
key
to
confirm,
and
it
will
open
the
sub
‐
MENU
showing
a
default
flow
rate
of
999.99.
Use
the
“Up”
or
“Down”
and
the
“M”
confirming
key
to
enter
the
desired
one,
and
press
the
“M”
key
again
to
complete
the
task.
The
display
will
then
return
to
the
F51
‐
ALm
‐
H
screen,
which
indicates
the
task
is
completed.
Use
the
“Up”
or
“Down”
key
to
select
F99
‐
qUIT
and
the
“M”
key
to
exit
the
MENU
and
return
to
the
Main
Display
screen.
5.5.12
Set
an
alarm:
lower
instant
flow
rate
limit
This
function
allows
the
user
to
set
the
instant
flow
rate
below
which
the
meter
will
trigger
the
alarm
function.
The
alarm
will
be
a
sharp
sound
every
2
seconds
whiling
the
screen/display
will
flash.
The
triggered
alarm
will
not
stop
the
meter
from
the
continuous
operation.
The
alarm
will
be
off
once
the
metering
value
is
above
the
set
value.
The
flow
rate
has
two
decimal
points
with
a
minimum
of
0.00.
Following
the
above
‐
mentioned
steps,
at
the
MENU
setting
screen,
use
the
“Up”
or
“Down”
key
to
select
F52
‐
ALm
‐
L.
Press
the
“M”
key
to
confirm,
and
it
will
open
the
sub
‐
MENU
showing
a
default
flow
rate
of
0.00.
Use
the
“Up”
or
“Down”
and
the
“M”
confirming
key
to
enter
the
desired
one,
and
press
the
“M”
key
again
to
complete
the
task.
The
display
will
then
return
to
the
F52
‐
ALm
‐
L
screen,
which
indicates
the
task
is
completed.
Use
the
“Up”
or
“Down”
key
to
select
F99
‐
qUIT
and
the
“M”
key
to
exit
the
MENU
and
return
to
the
Main
Display
screen.
MF5700
User
Manual
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