User`s guide
Table Of Contents
- Overview
- Getting Started
- System Setting
- Making Measurements
- Measuring Multiple Signals
- Measuring a Low-Level Signal
- Improving Frequency Resolution and Accuracy
- Making Distortion Measurements
- One-button Power Measurement
- Making a Stimulus Response Transmission Measurement
- Measuring Stop Band Attenuation of a Low-pass Filter
- Making a Reflection Calibration Measurement
- Measuring Return Loss Using the Reflection Calibration Routine
- Making an Average Power Measurement
- Key Reference
- SCPI Command Reference
- Error Messages
- Menu Map

Error Messages 7
N9340A User’s Guide 159
–200 Execution error
This is a generic execution error for
devices that cannot detect more
specific errors. The code indicates
an execution error defined in IEEE
488.2, 11.5.1.1.4 has occurred.
–171 Invalid expression
Indicates the data element was
invalid, for example, unmatched
parentheses, or an illegal character.
–144 Character data too
long
Indicates the character data
contained more than 12 characters.
(see IEEE 488.2, 7.7.1.4)
764 Unable to save file
Indicates a failure occurred while
saving a file. The file was not saved.
762 Unable to load file
Indicates a failure occurred while
loading a file. The file was not
loaded.
612 File NOT found
Indicates the analyzer could not find
the specified file.
173 Lame package,
please upgrade
firmware
Indicates the current firmware has
not been updated. The firmware
needs upgrading.
172 Option install
fail, invalid
option licence
Indicates the option could not be
installed, because of the invalid
option licence.
171 File loaded
Indicates the file loading
succeeded.
170 The menu is
unavailable in this
case
Indicates the menu is invalid in this
case.
166 Marker counter
opened in fast
sweep
Indicates the counter’s accuracy
decreases when in fast sweep
mode.
162 Cannot open fast
sweep in this case
Indicates current settings do not
allow you to open fast sweep. For
example, currently in FFT, zero span,
or any measurement in power suite
does not allow fast sweep.
156 Incorrect alignment
file on flash
Indicates an invalid alignment file.
Error CodeError Message Description