MF5700
User
Manual
21
|
P a g e
5.5.13
Set
an
alarm:
accumulated
flow
rate
or
totalizer
limit
This
function
allows
the
user
to
set
the
maximum
accumulated
or
totalized
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
by
resetting
the
setting.
The
accumulated
or
totalized
flow
rate
has
seven
digits
with
a
maximum
of
9999999.
Following
the
above
‐
mentioned
steps,
at
the
MENU
setting
screen,
use
the
“Up”
or
“Down”
key
to
select
F53
‐
ALm
‐
A.
Press
the
“M”
key
to
confirm,
and
it
will
open
the
sub
‐
MENU
showing
a
default
flow
rate
of
9999999.
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
F53
‐
ALm
‐
A
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.
5.5.14
Change
the
default
password
For
data
safety,
it
is
recommended
that
the
default
password
of
11111
should
be
changed
when
the
first
use
of
this
product.
Following
the
above
‐
mentioned
steps,
at
the
MENU
setting
screen,
use
the
“Up”
or
“Down”
key
to
select
F91
‐
PASS.
Press
the
“M”
key
to
confirm,
and
it
will
open
the
sub
‐
MENU
showing
the
default
password
of
11111.
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
F91
‐
PASS
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.
Please
keep
the
changed
password
in
a
safe
yet
accessible
place.
In
case
it
is
unrecoverable,
please
contact
the
manufacturer
to
obtain
a
special
password
to
access
the
meter
MENU.
