User`s guide

Error Messages 7
N9340A User’s Guide 145
147 Incorrect
alignment data
in EEPROM
Indicates invalid alignment data
occurred.
143 Final IF
overload
Indicates you need to either
increase the input attenuation or
decrease the input signal level.
138 USB device NOT
ready
Indicates the USB device is not
detected.
136 RBW limit to 30
kHz when in fast
sweep
Indicates the analyzer
automatically couple the RBW to
30 kHz when in fast sweep
mode.
135 Error 0xB Indicates the analyzer encounters
a DLL file open failure. If
analyzer froze, try to restart the
analyzer.
134 Error 0xA Indicates the analyzer failed at a
dynamic loading process. If
analyzer froze, try to restart the
analyzer.
132 Error 0x8 Indicates some important files
missing.
130 Meas uncal Indicates the measurement is
uncalibrated due to fast sweeping
through a narrow RBW filter.
Check the sweep time, span, and
bandwidth settings, or use auto
coupling.
119 RF Board Changed Indicates the RF board was
changed, the analyzer needs
re-load the alignment data.
116 Cannot
communicate with
RF
Indicates the MCU cannot find
the RF board.
112 Error 0x3, DSP
will restart
Indicates an undefined error
occurred when MCU tried to
communicate with DSP. Wait the
analyzer to reboot.
Error Code Error Message Description