Keysight Technologies N9040B UXA Signal Analyzer Service Guide 119
Instrument Messages
Condition Messages
135
1
No Result; Meas invalid with
I/Q inputs
E
The current measurement does not
support I/Q input; switch to the RF or
another input or select a different
measurement
137
2
unused
139
3
Uncalibrated Summary
status bit
only
This bit is the summary bit for the
STATus:QUEStionable:INTegrity:UNCali
brated sub-register.
141
4
Input Overload
W
141
4
Input Overload;ADC over
range
W
The signal at the input to the IF section
is too high. You should increase the
attenuation or lower the signal level.
141
4
Input Overload;I/Q ADC over
range
W
The I or Q input exceeds the ADC upper
limit.
141
4
Input Overload;I/Q Voltage
over range
W
The input voltage on the I or Q channel
exceeds the channel limit. In differential
mode the over voltage may occur
without causing an ADC overload, for
example, if I is at +5.01 V and I-bar is at
+5.0 the ADC will be in range but both I
and I-bar will exceed the voltage limit.
143
5
unused
145
6
unused
147
7
Insufficient Data
E
147
7
Insufficient Data; Incr.
Demod Time
E
There is insufficient acquisition data to
provide accurate metrics. You should
increase the Demod Time to acquire
enough data.
147
7
Insufficient Data; frequency
list empty
E
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.
147
7
Insufficient Data; ENR table
empty
E
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).
147
7
Insufficient Data; Loss
table empty
E
A measurement is attempted or a SCPI
query of a before or after loss table is
made and there are no entries in the
relevant loss table
Err#
Bit in
status
register
Message
Error or
Warning
More Information
Содержание N9040B Option 513
Страница 4: ...4 ...
Страница 138: ...138 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Instrument Messages Condition Messages ...
Страница 240: ...240 Chapter 11 Hardware Options A21 Wideband Analog IF Troubleshooting Figure 11 1 Analog IF Block Diagram ...
Страница 256: ...256 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Block Diagrams Block Diagrams Block Diagrams ...
Страница 306: ...306 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Replaceable Parts Figure 14 2 External Hardware ...
Страница 338: ...338 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Replaceable Parts Figure 14 28 Chassis ...
Страница 346: ...346 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Replaceable Parts ...
Страница 502: ...502 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Post Repair Procedures ...
Страница 532: ...532 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Functional Tests Scale Fidelity ...
Страница 536: ...536 Keysight Technologies N9040B UXA Signal Analyzer Service Guide Instrument Software Software Updates ...
Страница 541: ...Index Index 541 Y yellow LED 48 51 yig filter see A12 YTF YTF see A12 YTF ...