- 30 -
8.3.1
Maximum, minimum and average of the measurements
To display the maximum value (
MAX
), the minimum value (
MIN
) and the average (
AVG
) of
the acquired values, press the
FUNC
key until the desired function is shown on the display.
Custom LCD
Graphic LCD
Fig. 8.3.1: selecting a function
To reinitialize the function value and start a new measuring session, press the
FUNC
key until
you read
FUNC CLR
(custom LCD) or
Function clear
(graphic LCD), use the arrow keys to select
yes
and confirm with
ENTER
.
8.4
T
HE MENU IN
LCD
DATA LOGGERS
The menu allows displaying the data logger information and changing operation parameters.
The menu is structured in levels, with main categories and submenus.
To access the menu you need to enter the user or administrator password. Entering the user
password makes some settings not changeable.
The instrument exits automatically the menu if no key is pressed for 3 minutes. After exiting
the menu, the password remains active for a few minutes, during which you may enter the
menu again without re-entering the password. It is possible to exit the menu by disabling im-
mediately the password by performing a password level reset in the
Password
menu.
8.4.1
The menu in data loggers with graphic LCD
To access a menu parameter proceed as follows:
1.
Press
MENU
.
2.
Press
to select the password field.
PASSWORD
Insert password to
access MENU
.
OK
..
CANCEL
select <ENTER>confirm
3.
Press
ENTER
, the first digit of the password will blink.
4.
Use
/
keys to set the first digit and confirm with
ENTER
, the second digit of the pass-
word will blink. Set all the password digits in the same way.
5.
Press
to select the option OK and confirm with
ENTER
.
6.
Use
/
keys to select a main category of the menu and confirm with
ENTER
.
7.
If the selected main category has a submenu, select the desired item using
/
and con-
firm with
ENTER
.
Function Indicator
