Rohde & Schwarz 1157.3458.02, Руководство по эксплуатации, Страница: 40 / 80

Command Description R&S FSH-K1
1157.3564.12 34 E-8
Example:
set<cr>
0<cr>
mark,2,100E6<cr>
‘set multi marker 2 to 100 MHz
0<cr>
‘responds parameter ok
Example 2:
get<cr>
0<cr>
mark,2<cr>
‘query multi marker 2 value
0<cr>
‘responds parameter ok
947.25e6,-79.28<cr>
‘returns Marker frequency and level
DELTA1ON (Deltamarker On)
This command turns the marker on / off.
Value Deltamarker
0 OFF
1 ON
Example:
set<cr>
0<cr>
delta1on,1<cr>
‘turns deltamarker on
0<cr>
‘responds parameter ok
DELTA1 (Deltamarker)
This command sets the deltamarker to the specified position in relation to the marker or queries the
current deltamarker value.
The deltamarker unit depends on the unit of the x-axis which can be Hz, seconds or meter/feet
depending of the measurement mode. The unit of the second value in the GET command response
depends on the current unit of the y-axis.
If Smith Chart is active, the second and third values are the complex impedance.
Example:
set<cr>
0<cr>
delta1,-100E3<cr>
‘set deltamarker to 100 kHz below the marker
0<cr>
‘responds parameter ok
Example 2:
get<cr>
0<cr>
delta1<cr>
‘query current marker value
0<cr>
‘responds parameter ok
-100e3,-8.23<cr>
‘returns deltamarker frequency and relative level