Keysight Technologies N9030B, Руководство по обслуживанию

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N9030B PXA Signal Analyzer Service Guide 111
Instrument Messages
Event Messages
–200
Execution Error;
Preselector centering
failed
Algorithm failed to center the preselector. This maybe caused by
the signal peak being too low in amplitude. Or it could be from
excessive CW input signal, alignment error, or hardware failure.
–200
Execution Error; Signal
not stable enough to track
The signal that you have selected to track is changing too much
for the function to track it properly.
–200
Execution Error; Store ref
trace before turning on
Normalize
The Reference trace data must be stored in the Ref trace before
you turn on the Normalization function.
–200
Execution error; Sync word
was not found.
NADC & PDC: In an EVM measurement, the sync word is not
found and the synchronization cannot be established when Sync
Word is selected in the Burst Sync menu.
Flexible Digital Demodulation: The sync word cannot be detected
because of inappropriate parameter settings or incorrect signal.
–200
Execution error; Trace
file contains no
compatible traces.
The trace file may have been created by another version of the
Phase Noise personality, which uses a different trace format that
is incompatible with the version you are running. Please check
you are running the most up to date version of the personality.
–200
Execution error; Trace
file created by
incompatible version of
Phase Noise App
The trace file may have been created by another version of the
Phase Noise personality, which uses a different trace format that
is incompatible with the version you are running. Please check
you are running the most up to date version of the personality.
–200
Function not available
before Marker Zoom is
performed
Function not available before perform Marker Zoom
–200
Must perform Scan before
do Search
Cannot perform Search as the trace data is found empty
–200
No marked signal
Cannot perform the selected function because no signal was
marked. You must mark the peak of interest before selecting the
function.
–200
No Measure At Marker Added
to Signal List
No signal peak was added into Signal List as there is no valid
measure to Marker result. You must perform Measure at maker
before selecting Measure At Marker --> List.
–200
No Peak Added to Signal
List
No signal peak was added from the Search to Signal List as there
is no signal peaks found within the defined parameters of the
search criteria.
–200
Signal List is Empty
Cannot perform the selected function because the signal list
contains no data.
–200
Signal List is Full
Cannot perform the selected function because the signal list is
full. Please clear the list.
–200
Signal Selected is not in
the Signal List
The signal selected is not the list. You only can perform the
operation on signal that is already available in the list.
Err# Message Verbose/Correction Information