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PQube 3 Instruction Manual
Page 66 of 103
5.7
Upgrading the Firmware on your PQube 3
The process to perform firmware updates is similar to applying new setup files.
To apply firmware updates locally
5.7.1.1
Copy updates.tar onto a USB thumb drive or microSD card, then insert it into your PQube 3. The
update process will begin automatically and the device will restart after several minutes. PSL
provides the firmware updates as compressed tar files. Make sure the file name is updates.tar
when you copy it to your flash drive.
After successful update and reboot, your PQube 3 automatically renames updates.tar to
updatesYYYYMMDDHHMMSS.tar so it does not repeatedly initiate the firmware update process.
Look at the filename to verify that your PQube 3 successfully processed the firmware update.
To apply firmware updates over the web
5.7.1.2
You can also update the firmware through the Web page <Command> by selecting the file with the
[browse] button, and then pressing [send]. Although the browser states that the file is sent, it may
take up to 15 minutes for the PQube 3 to update its firmware and reboot, depending on the
firmware file size and network connection speeds.
Web page for sending a configuration or updating the firmware
Shop for Power Metering products online at:
1.877.766.5412
www.
PowerMeterStore
.ca