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Log Review Screen
This
screen
lets
you
review
all
the
logs
available
in
the
SCal
‐
400s
local
database.
It
will
display
the
most
recent
log
first,
but
other
logs
can
be
viewed
by
using
the
“PREV”
and
“NEXT”
buttons.
NOTE:
you
cannot
see
logs
from
other
stations
or
SCal
‐
N/D
databases.
Table
3
references
the
displayed
example.
Password Screen
The
Password
Screen
provides
a
supervisor
level
of
protection
to
access
the
Supervisor
and
Test
Menus
and
the
menu
to
update
the
calibration
gas
information.
The
password
is
four
numbers
long.
Tapping
the
“CLEAR”
button
will
reset
the
boxes,
allowing
you
to
try
again.
After
you
enter
four
numbers,
the
password
will
automatically
be
checked.
Upon
providing
the
correct
password,
the
next
screen
will
be
displayed.
Entering
an
incorrect
password
will
change
the
screen
title
to
be
displayed
as
“WRONG
PASSWORD”
in
red.
After
three
unsuccessful
attempts,
the
password
screen
will
close
and
you
will
return
to
the
previous
screen.
Sample
image
of
the
Log
Review
Screen:
Table
3:
Log
Review
Screen
background
colors
and
descriptions
Type
Background
Color
Description
Serial
#
NA
Displays
the
serial number of
the
P400
unit
Type
NA
Displays
the type of
log:
BUMP/CAL
Result
Bar
Result
bar
is
divided
in
5
cells.
Each
cell
represents
sensor
calibration/bump
result.
RED
FAILED:
BUMP
FAILED
CAL
FAILED:
CALIBRATION
FAILED
ZERO
FAILED
YELLOW
CAL
GAS
FAILED:
Calibration
gas
supply
check
failed
GRAY
Sensor
Test
(calibration/bump)
is
skipped
by
user
GREEN
PASSED
Sample
image
of
the
Password
Screen: