Operating Manual Xenotest
®
220/220+
- 20 -
5
Functional description
5.1.1 Xenotest 220 program control panel
Fig. 8:
The Xenotest 220 is turned on with the main switch
2
and then operated by the keypad on the program control
panel
1
. The microprocessor-supported program con-
trol enables both the loading of pre-programmed tests
and the design and initialization of user-specific tests.
The parameter values required for the test are entered
with the keyboard and selected with the arrow keys. The
inputs and the resulting status messages are shown on
the line display. The test documentation can be output in
data form via the communication interface
3
. Detailed
specifications for the program control and programming
of test runs are described in the instrument’s software
documentation manual.
5.1.2 Xenotest 220+ program control panel
Fig. 9:
The Xenotest 220+ is turned on at the main switch
3
and
then operated by the touch-screen on the program control
panel
2
. The microprocessor-supported program control
enables both the loading of already pre-programmed test
runs and the design and initialization of user-specific tests.
The parameter values necessary for the test are entered
with the numeric block on the keyboard and initialized by
the various function keys. The inputs and the resulting
status messages are shown on the display. The test docu-
mentation can be output in data form via the communica-
tion interface
1
. Detailed specifications for the program
control and programming of test runs are described in the
instrument’s software documentation manual.
Fig. 8
Fig. 9
ATLAS
ESCAPE
ENTER
2
Start
Stop
3
1
5
6
4
8
9
7
0
1
2
3
1
2
3
