Operation
Automatic switch-off
Display illumination
16
4.3
Switching off the meter
1.
Switch the printer off with <On/Off>.
The instrument has an automatic switch-off function in order to save the
batteries (see section 6.2.1 S
switches off the meter if no key is pressed for an adjustable period.
The automatic switchoff function is not active
if the communication cable is connected
if the Automatic data storage function is active, or with automatic data trans-
mission
if the power pack is connected
The meter automatically switches off the display illumination if no key is
pressed for 30 seconds. The illumination is switched on with the next keystroke
again.
You can also generally switch the display illumination on or off (see section
6.2.1 S
, page 32).
YSTEM
4.4
Navigation
The principles of navigation in menus and dialogs are explained in the following
sections.
4.4.1 Operating modes
The meter has the following operating modes:
Operating
Description
mode
Measuring
The measurement data of the connected sensor are shown
in the measured value display
Calibration
The course of a calibration with calibration information, func-
tions and settings is displayed
Storage in
The meter stores measuring data automatically or manually
memory
Transmit-
The meter transmits measuring data and calibration records
ting data
to a USB-B interface automatically or manually.
Setting
The system menu or a sensor menu with submenus, set-
tings and functions is displayed
Only those displays and functions are available in the active operating mode
that are currently being required.
, page 32). The automatic switchoff function
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