Temperature recorder and printer
26
▲
To confirm the last character and move to the next, press
. Repeat pressing
until the last character.
7.
Set: Unit name
will be displayed again.
8.
Use
/
to change another name or press
twice to save the changes and exit
the settings menu.
Please wait, Saving Setting
will be displayed, and then, several
seconds later, the readings screen will revert.
Settings saved
will also be printed.
If no key is pressed in 30 seconds, the menu will close, the change will be saved, and the display
will revert to the readings screen.
To review the name, print a report. See
at page 12.
Table 4: Permitted characters in unit and sensor names
A
I
Q
Y
b
j
r
Z
$
,
4
<
B
J
R
Z
c
k
s
{
%
-
5
=
C
K
S
[
d
l
t
|
&
.
6
>
D
L
T
¥
e
m
u
}
‘
/
7
?
E
M
U
]
f
n
v
→
)
0
8
@
F
N
V
^
g
o
w
!
(
1
9
G
O
W
`
h
p
x
“
*
2
:
H
P
X
a
i
q
y
#
+
3
;
C
HANGING THE
S
AMPLING
R
ATE
Measurements are read in fixed time intervals. To change the intervals (the sampling rate), do
the following:
1.
Press
/
until the
Settings Submenu
is displayed.
2.
Press
to enter the settings menu,
Enter password:
will be displayed.
3.
Enter a password, (4 keys in a row). If you have not yet changed your password,
use the default password:
,
,
,
.
4.
Scroll with
/
. Find the
Set Sampling Rate
in the menu and press
.
5.
Sampling rate: 15 minutes,
for example, indicates a rate of 15-minute intervals, with the
15 minutes
flashing. Use
/
to change the sampling rate, from every 0.5 minute
or at any value between 1 minute and 120 minutes. Pressing firmly will accelerate the
display of numbers. To confirm, press
.
Set Sampling Rate
will be displayed.
6.
Use
/
to scroll through the menu or press
twice to save the changes and exit
the settings menu.
Please wait, Saving Setting
will be displayed, and then, several
seconds later, the readings screen will revert.
Settings saved
will also be printed.
O
VERWRITING
O
LD
D
ATA OF
E
XTERNAL
M
EMORY
The VLTS device stores internally up to 35,040 readings of recent values for each channel. When
the internal memory is full, it overwrites old data in order to save new ones (this is immutable).
In external memory devices such as USB drives and micro-SD cards, there is an option of what to
do when the external memory is full: overwrite old data and continue storing new data, or to stop
when the external memory is full. To change the overwriting options, do the following:
1.
Press
/
until the
Settings Submenu
is displayed.
2.
Press
to enter the settings menu,
Enter password:
will be displayed.
3.
Enter a password, (4 keys in a row). If you have not yet changed your password,
use the default password:
,
,
,
.