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R & S E K 8 9 5 / R & S E K 8 9 6
User Manual
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Scanning
3.1.17 Scanning
Upon actuation of softkey SCN the following
display appears:
SCANNING
At the same time the scanning menu is indi>
cated which offers the following functions:
f FRQ (frequency scanning)
f CHP (channel scanning with freely pro>
grammable channel list)
f CHS (channel scanning with ascending
channel number sequence)
f S / C (stopping a running scan program or
resuming a disrupted program)
f PRO (programming menu)
Once a scanning sequence has been activated,
the receiver remains on the new frequency
(channel) for as long as determined by the
dwell time. In case the receive level exceeds the
digital threshold, a hold time is added to the
dwell time.
Note:
For frequency scanning only the frequency
changes, whereas for channel scanning the
entire receiver setting is altered.
Upon actuation of softkeys SCN and PRO the
following display appears:
PROGRAMME
scanning menu
The scanning menu offers the following
functions:
f FRQ (frequency scanning parameter,
dwell and hold times, digital
threshold)
f CHP (channel list, dwell and hold times)
f CHS (channel scanning parameters, dwell
and hold times)
f CLR (clear a programmed channel list)
Note:
For channel scanning programs the digital
threshold can only be entered via the channel
editing function THLD for the respective
channel.
3.1.17.1 Starting Frequency Scanning
Upon actuation of softkeys SCN and FRQ the
display FREQUENCY is flashing in the frequency
field, and the frequency indication constantly
changes from the start frequency to the stop
frequency in increments which are determined
by the frequency stepwidth.
3.1.17.2 Starting Channel Scanning (Freely
Programmable Channel List)
Upon actuation of softkeys SCN and CHP the
display CHANNEL in the channel field is flash>
ing, and the channel indication constantly
changes in line with the programmed channel
list. In the channel list up to 20 channels can be
stored.
3.1.17.3 Starting Channel Scanning
(Ascending Channel Number
Sequence)
Upon actuation of softkeys SCN and CHS the
display CHANNEL in the channel field is flash>
ing, and the channel indication constantly
changes from start to the stop channel. Cleared
(inhibited) channels are not called up.
3.1.17.4 Stopping or Resuming Channel
Scanning
By actuating softkeys SCN and S / C a running
scanning process is stopped or a disrupted
scanning process is reactivated.
If upon actuation of softkey S / C the display
FREQUENCY in the frequency field is flashing, a
frequency scanning process has been re>
activated.
If upon actuation of softkey S / C the display
CHANNEL in the channel field is flashing, a
channel scanning process has been reactivated.
3.1.17.5 Programming a Frequency
Scanning Process
Upon actuation of softkeys SCN, PRO and FRQ
the following display appears:
START FRQ xxxx _ KHZ NEXT
Actuate softkey NEXT or key ENT several times
until the desired display appears:
6164.0717.02_01
> 3.40 >
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