Firmware update
R&S
®
NRPM
86
Mannual 1425.8663.02 ─ 08
Troubleshooting
R&S
NRPM3N LAN sensor module not detected
You do not find the sensor module in the list of sensor modules provided by firm-
ware update for R&S NRP family.
The driver assigned to the sensor module is the legacy driver.
► Install a recent VISA software.
Exclamation mark denotes a discrepancy
The sensor module is highlighted by a yellow exclamation mark in the Windows
device manager.
Windows tries in vain to find a USB driver for the sensor module.
► Install a recent VISA software.
Firmware update failed
If the update was not successful:
1. Check whether all necessary drivers are installed on the computer.
For example, if the VISA library is not installed, no VISA power sensor is
accessible.
2. Check if the VISA software is up-to-date.
3. Install the corresponding driver or VISA software.
For further information, see:
●
Chapter 8.1, "Hardware and software requirements"
●
●
Chapter 12.3, "Problems during a firmware update"
8.2.2
Using the web browser-based user interface
1. Connect the sensor module to the computer as described in
2. Open the web browser-based user interface as described in
"Using the web browser-based user interface"
Updating the firmware