Troubleshooting
R&S
®
NRPM
184
User Manual 1425.8663.02 ─ 07
12
Troubleshooting
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Problems during a firmware update
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Cannot establish a LAN connection
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12.1
Displaying status information
Status information is available in several ways.
Status LED of the R&S
NRPM
The position of the status LED is indicated in
The meaning of the different colors and blinking frequencies is explained in
Title bar of the web browser-based user interface (R&S
NRPM3N LAN sen-
sor module)
Requires a sensor module with networking capabilities, a R&S
NRPM3N
sensor module.
The position of the status icon is indicated in
. The colors are explained
12.2
Performing a selftest
The selftest gives you detailed information that you can use for troubleshooting.
Performing a selftest