R&S FPC Series - Page 278

Remote Control
R&S
®
FPC
275User Manual 1178.4130.02 ─ 07
Manual operation: See "Marker <x>" on page 374
See "Marker <x>" on page 384
See "Marker <x>" on page 395
See "Marker <x>" on page 403
CALCulate<n>:DELTamarker<m>:Y?
This command queries the position of a delta marker on the y-axis.
The result is always a relative value in relation to marker 1.
If necessary, the corresponding delta marker is activated first.
To get a valid result, you have to perform a complete sweep with synchronization to the
sweep end between activating the delta marker and reading out the result. This is only
possible in single sweep mode.
Suffix:
<n>
.
irrelevant
<m> Marker
Return values:
<Position> In spectrum analyzer mode, the unit depends on the unit you
have set and the scaling of the vertical axis.
• dB (lin/log) for units DBM | DBPW | DBUV | DBMV | DBUA
• dB (lin), % (log) for units WATT | VOLT | AMPere
Example: //Turn on single sweep mode and delta marker 2
INIT:CONT OFF
CALC:DELT2 ON
//Start a sweep and wait for its end
INIT;*WAI
//Query the position of delta marker 2
CALC:DELT2:X?
CALC:DELT2:Y?
Usage: Query only
Manual operation: See "Marker <x>" on page 374
See "Marker <x>" on page 384
See "Marker <x>" on page 395
See "Marker <x>" on page 403
CALCulate<n>:MARKer<m>:AOFF
This command turns off all active markers, delta markers and active marker measure-
ment functions.
This command is an event and therefore has no query and no *RST value.
Suffix:
<n>
.
irrelevant
<m> Marker
Remote Commands of the Spectrum Application