ORBITALUM TOOLS GmbH
D-78224 Singen www.orbitalum.com
[REV. 20210125] OW_ORBmax_BA_882060201_01__INH-02_EN
34
Operation
ORBMAX
eNGLISH
8. OPeRATION
IMPORTANT!
Observe the operator information and safety instructions in chap. 2, p. 26.
X
The ORBmax is operated solely via the
touch screen
of the
main display
.
See chap. 8.1 for a description of the function of the
main display elements
and chap. 8.2 of the various
control and
setting keys
.
X
carrying out the presettings
, such as language, date, time (only during initial commissioning), see chap. 8.2.3.
X
carrying out the measurement
, see chap. 8.3, p. 36.
X
evaluating the measurement
, see chap. 8.4, p. 36.
8.1
Touch screen (main display elements)
The
residual oxygen value
(
6
) is displayed on the
screen in the middle in large numbers in the measuring unit
”
ppm
” (parts per million). The number ”
999
” is displayed as
a dummy value (placeholder value) whenever the device is
switched on and as long as no measurement is being carried
out.
If the value drops below < 3% oxygen, the message ”
O2 < 3%
”
(
7.1
) flashes at the top right of the screen. It extinguishes as
soon as the oxygen value drops below 999 ppm.
The current
time
(
7
) is displayed at the top right.
6
8
7
7.1
The 3
control and setting keys
(
8
) are used to control the ORBmax or to preset specific parameters (chap. 8.2).
8.2
control or setting keys
8.2.1 ”Start logging” key
The ”
Start logging
” key (
9
) is used to start a logging process.
NOTe!
This process is not required when
a measuring result is only to be
displayed on the ORBmax and
NOT
recorded.
The measured value is subsequently stored on the SD card at a
previously defined interval. The value can be read afterwards
at a PC with Microsoft Excel or a text editor or be evaluated with
the evaluation software ”
O2_log
” (see chap. 8.4.3, p. 38).
9
