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The TOUCH SCREEN,
SETUP window 1
The touch screen display is used to enter settings and commands for all functions of the F-
SCAN2. Its sensitive surface reacts to a soft touch with the plastic pen delivered with the
device or to a touch with the tip of a finger. The latter is less accurate, can cause wrong
entries and may leave undesired fingerprints. The touch screen can be cleaned with a soft
cloth – perhaps moistened with a mild glass cleaner.
IMPORTANT:
NEVER TOUCH THE SCREEN SURFACE WITH A POINTED
INSTRUMENT OF ANY MATERIAL.
NEVER USE A SOLVENT TO CLEAN THE DISPLAY.
SETUP window 1 was designed to enter standard values and settings which will be
explained in the chapters named in the boxes pointing to them.
Touch to display the
numerical block to enter a
number between ‘01’ –
‘50’ to
recall a data block
(Frequencies and/or a
DIRP data set
previously stored).
Touch to display the numerical block to
enter a value for the common”
TIMER
”
for frequencies. The same window
allows you to assign individual time
elements to each frequency of a set.
This will be explained on the next page.
Touch to display the numerical
block to enter a number between
‘01’ – ‘50’ to
store a data block.
(Frequencies and/or a DIRP data
set). Touch ‘
E’
on the numerical
block in position ‘00’ to erase all
values from the operating memory.
Touch to toggle the
beep
which confirms
each input or
completed operation
ON or OFF
.
Touch to select one
of
27 WOBBLE
ranges
between
±10Hz and
±9,000Hz
Touch to display
window 2 of the
tab SETUP.
Touch to display the
numerical block to
enter a value for the
separate
timer for
the broad band
“SWEEP”.
Touch to display the
numerical block to
enter a value for
“
F MAX
”, which is
the upper frequency
limit for a DIRP or a
broad band
SWEEP.
Touch to display the
numerical block to enter a
value for”
F MIN
” which is
the lower frequency limit
for a DIRP or a broad
band SWEEP.
Touch to display the
numerical block to enter a
value for “
DELTA F
”
which is the size of each
step taken during a DIRP
or a broad band SWEEP.
Touch to toggle the
touch screen
panel’s
backlight
ON
or
OFF
.
Touch to select one
of
4 PULSE rates
;
5, 10, 15 or 20
pulses per second.
