Agilent Technologies E4400-90246 TV Converter Box User Manual


 
78 Chapter 1
Instrument Messages
Instrument Messages
Instrument Messages
12304 Alignment Failed
Calibration failed because an error was encountered at some point during
the calibration (for example gain < 0)
12305 Mode Setup Error
A mode setup error occurred because of one of the following:
System input frequency out of range
External LO frequency out of range
Stop freq must be less than fixed LO freq
Start freq must be greater than start IF freq
LO Stop freq must be >= min system input freq
Start freq must be greater than fixed LO freq
Stop IF freq must be less than fixed LO freq
Start LO freq must be >= min system input freq
Stop freq must be less than stop RF freq
Start freq must be greater than start RF freq
12307 Required Input attenuation not calibrated
Corrected measurements have been requested and the required RF
front-end setting of x dB has not been calibrated.
12308 Invalid frequency list for measurement mode
A frequency within the frequency list cannot be used to make a
measurement in the current mode.
12309 No entries in frequency list
A measurement was attempted with List frequency mode or a SCPI query
of the frequency list table was made and the frequency list table is empty.
12310 No entries in ENR table
A measurement was attempted or a SCPI query of an ENR table was made
and there were no entries in the relevant ENR table (Common, Meas or
Cal).
12311 No entries in Limit Line table
An attempt is made to either display or test against a limit line table
which has no entries.
12312 RF re-range required: Meas Restarted.
During a continuous measurement, a change of RF front-end attenuation
was required. To do this the measurement needs to be restarted.
12313 IF over range req. RF re-range: Meas Restarted.
During a continuous measurement, an IF section over range condition
occurred, requiring a change of RF front-end attenuation. To do this, the
measurement needs to be restarted.