Rohde & Schwarz ESW Series - Page 491

Remote Commands in the Receiver Application
R&S
®
ESW
491User Manual 1177.6298.02 ─ 08
Suffix:
<si>
.
irrelevant
<gen> irrelevant
Parameters:
<Source> INTernal
Uses the internal reference.
EXTernal
Uses the external reference; if none is available, an error flag is
displayed in the status bar.
*RST: INT
Example: //Select an external reference oscillator
SOUR:EXT:ROSC EXT
Manual operation: See "Reference" on page 160
SOURce<si>:EXTernal<gen>[:STATe] <State>
This command activates or deactivates the connected external generator.
Suffix:
<si>
.
irrelevant
<gen>
Parameters:
<State> ON | OFF | 0 | 1
OFF | 0
Switches the function off
ON | 1
Switches the function on
Manual operation: See "Source State" on page 161
SOURce<si>:POWer[:LEVel][:IMMediate]:OFFSet <Offset>
This command defines a level offset for the external generator level. Thus, for exam-
ple, attenuators or amplifiers at the output of the external generator can be taken into
account for the setting.
Suffix:
<si>
.
irrelevant
Parameters:
<Offset> Range: -200 dB to +200 dB
*RST: 0dB
Default unit: DB
Example: //Define a level offset on the external generator
SOUR:POW:OFFS -10dB
Manual operation: See "Source Offset" on page 162
Configuration