N9030B PXA Signal Analyzer Service Guide 139
Instrument Messages
Condition Messages
309 4 User Cal; Freq outside cal
range
E The existing user cal has been invalidated
because the current measurement
frequencies lie partially or wholly outside
the range of frequencies used for
user-cal. (UNCAL)
309 4 User Cal; Cal will be
interpolated
W The measurement frequency range has
been changed such that it is a subset of
the calibrated range. (~CAL)
309 4 User Cal; Adjusted for new
RBW
W The measurement RBW has been
changed since the last calibration (~CAL)
311 5 Calibration W
311 5 Calibration; ENR table
extrapolated
W One or more calibration or measurement
frequency points exceed the currently
loaded Cal or Meas ENR Table frequency
ranges. The corresponding ENR table’s
lowest frequency ENR value will be
re-used for frequencies less than the
table range, and the highest frequency
ENR value will be re-used for frequencies
greater than the table range.
(~ENR)
311 5 Calibration; No ENR data
present
WNo ENR Data (ENR)
313 6 Source Uncal W
313 6 Source Uncal;adj Start Freq
or RBW
W While using a Tracking Source, you must
make sure the Start Frequency is high
enough to avoid capturing LO
feedthrough in the trace. This depends
on both Start Freq and RBW. If you get
this message, increase your Start Freq or
narrow your RBW.
315 7 unused W
317 8 unused W
319 9 unused W
321 10 unused W
323 11 unused W
325 12 unused W
327 13 unused W
Err# Status
Register
Bit
Message Error or
Warning
Verbose/Correction Information