Getting Started Guide 93
Test Set Operating System
Updating the Keysight E7515A NB-IoT Application
Downgrading the Keysight NB-IoT Application
Step
Notes
1.
Uninstall the later software version.
2.
Install the earlier software version.
The earliest backwards compatible NB-IoT version is
1.7.50.0.
3.
When the installation has finished, you must
manually launch the UXM Control Panel (from
Desktop
or
Windows > Start
).
4.
Verify all downgraded UXMs are now
operational.
If the Control Panel shows a Faulty state, restart the UXM or
power cycle the UXM as follows:
a. Power off the UXM and disconnect the power cord for 15
seconds.
b. Power on the UXM.