Metrix OX9302-BUS, User Manual

Page: 18 / 143

Getting started
18
3.5 "HOME" key and icon
If

Then

(on the screen)

you press the
"HOME" key
of the keypad

you return to the home screen from your
measurement session

you directly access the instrument's
various operating modes:
-
oscilloscope

-
multimeter

-
LOGGER

-
harmonic analyzer

-
Bus


you access the internal file management
system and the SDcard (a file contains a
saved object).


you access the system parameters:
-
setting of the time and language
-
WiFi,
-
network,
-
printing


you access the following information:
-
serial number of the instrument
-
hardware version
-
software version
-
texts of the licences of the various embedded
software modules (GPL, GPL2, LGPL)
you click the
"HOME" icon on
the screen

you go straight back to the home screen, at any time during your browsing.
3.6 Brightness key
This key adjusts the brightness of the screen (LED backlighting):

min. level

0%

max. level

100%
It is possible to adjust the brightness according to your exposure:

lower

press "-"

higher

press "+"
The available steps are 25%, 37%, 50%, 62%, 75%, 87%, 100%.
Note : Brightness adjusted automatically until the key is pressed