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R & S E K 8 9 5 / R & S E K 8 9 6
User Manual
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System Functions
A3.8.10 Activating Command IF
Command syntax:
Code: IF
Parameter: ................... a,b,c
Possible entries / replies
a>parameter
0 = signal disconnected
1 = signal with variable frequency
2 = signal with fixed frequency (option)
b>parameter
0 = signal not controlled
1 = signal controlled
c>parameter
Range : ......................... 0 to 40000
Stepwidth: .................... 1 Hz
Entry: ............................ in Hz
Note:
Units and tens places which may have been en>
tered will be rounded off automatically. The
parameter order must not be altered. How>
ever, the parameters may be entered selective>
ly, i.e., parameters which are not needed can
be omitted.
Example 1:
Inquiry of the IF signal status
Command = rAxxIF??
Æ Reply = rAxxIF1,0,10000?
The IF signal is switched on, it is not controlled
and has a frequency of 10 kHz.
Example 2:
Control on
Command = rAxxIF,1?
A3.8.11 Enabling or Disabling
Local Control
Command syntax:
Code: REM
Parameter: ................... a
Possible entries / replies
0 = control via front panel and remote
control interface
1 = control via remote control interface
only
2 = control via front panel only (as reply)
Note:
When the VLF>HF receiver is switched on, it can
be controlled via both the front panel and the
remote control interface.
Example 1:
Inquiry of the local control status
Command = rAxxREM??
Æ Reply = rAxxIREM0?
The VLF>HF receiver can be controlled via the
front panel and the remote control interface.
Example 2:
Disable control via the front panel
Command = rAxxREM1??
Local control of the VLF>HF receiver via the
front panel is not possible.
The display reads >>>REMOTE ONLY>>>.
To cancel the blocked state locally, switch the
VLF>HF receiver off and on again
Example 3:
Inquiry of the local control status
Command = rAxxREM??
Æ Reply = rAxxIREM2?
Remote control of the VLF>HF receiver is not
possible. To cancel the blocked state enter
command REM0 or REM1.
6164.0717.02_01
> A3.42 >
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