Viavi 3900 Series, Programming Manual

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Analyzer/Receiver Remote Commands
3 - 6
3.4.3 RF Analyzer - AutoTune State
:RF:ANALyzer:FMODe:STATE
:RF:ANALyzer:FMODe:STATE?
3.4.4 RF Analyzer - AutoTune Operating Status
:RF:ANALyzer:FMODe:STATus?
3.4.5 RF Analyzer - AutoTune Start Frequency
:RF:ANALyzer:FMODe:START
:RF:ANALyzer:FMODe:START?
Description:
Set command prepares AutoTune to provide status of the currently running or
next initiated frequency search.
Query Command returns state of AutoTune search.
Parameters:
SET
Set/Query Format:
CPD | CRD
Query Data:
SET = Search has not yet been triggered or is not yet complete.
ACQ = Search has found a frequency (acquired).
FAIL = Search did not find a frequency.
Example:
:RF:ANALyzer:FMODe:STATE SET
Prepares AutoTune to provide search status.
Query Response: :RF:ANALyzer:FMODe:STATE?
ACQ
Command only valid when AutoTune mode of operation is set to Auto.
Description:
Command indicates whether AutoTune frequency search is running or complete.
Query Data:
0 = Search complete
1 = Searching
Query Format: NR1
Query Response: :RF:ANALyzer:FMODe:STATus?
1
This command has been deprecated in software version 3.7.0. Replace the
command with :RF:ANALyzer:FMODe:STATE command to avoid script failures.
Description: Set command defines Start Frequency of AutoTune range.
Query command returns parameter setting.
Range:
100.0 kHz to 2.71 GHz
Units:
Hz | kHz | MHz | GHz
Default Value:
10.0 MHz
Set/Query Format:
NRf | NR2 (Hz)
Example:
:RF:ANALyzer:FMODe:START 20kHz
Sets AutoTune Start Frequency to 20.0 kHz.
Query Response: :RF:ANALyzer:FMODe:START?
200000.00 (Hz)
AutoTune mode must be set to Auto for command to be valid.
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