R&S ZNB - Page 886

Command Reference
R&S
®
ZNB/ZNBT
886User Manual 1173.9163.02 ─ 55
The marker must be created before using CALCulate<Chn>:MARKer<Mk>:
REFerence[:STATe] ON.
Setting this value is only possible in ARBitrary mode (see CALCulate<Chn>:
MARKer<Mk>:REFerence:TYPE. For NORMal and FIXed mode markers it is read-
only.
Suffix:
<Chn>
.
Channel number used to identify the active trace
<Mk> This numeric suffix is ignored and may be set to any value.
Parameters:
<RefResponseValue> See CALCulate<Chn>:MARKer<Mk>:Y
Default unit: NN
Example: See CALCulate<Chn>:MARKer<Mk>:REFerence:X
Manual operation: See "Mkr <i> Arb. Response / Ref Mkr Arb. Response"
on page 360
CALCulate<Chn>:MARKer<Mk>:SEARch:TRACking <Boolean>
This command is only available if a search mode is active (CALCulate<Chn>:
MARKer<Mk>:FUNCtion:EXECute ...)
It enables or disables tracking, which causes the search logic of the related marker(s)
to be repeated after each sweep.
Tip: If the current search mode is a bandfilter or multiple peak search this command
enables or disables the corresponding tracking.
Suffix:
<Chn>
.
Channel number used to identify the active trace
<Mk> Number of an existing marker.
If a bandfilter search or a multiple peak search is active, tracking
recalculates the whole marker set for each sweep and hence
this suffix is ignored.
Parameters:
<Boolean> ON | OFF - enables or disables the marker tracking mode.
*RST: OFF
Example: Suppose the active recall set contains an active trace no. 1.
CALC:MARK ON; :CALC:MARK:FUNC:EXEC MAXimum
Create marker no. 1 and assign it to trace no. 1. Activate a maxi-
mum search for marker no. 1.
CALC:MARK:SEAR:TRAC ON
Enable the tracking mode for the created marker.
Manual operation: See "Tracking" on page 366
SCPI Command Reference