Firmware Downloader Tool - ABB Uvisor SF910i User Manual

12 Firmware Downloader Tool

12 Firmware Downloader Tool
Firmware Downloader is an optional tool that allows to download new firmware versions
into the SF910i.
When a new firmware version is received, start this tool and follow the simple instructions.
At the end of the download, the SF910i starts immediately to execute the newly
downloaded program image.
Must something go wrong during firmware download, to force the unit to go back in
download mode, power off the module, and then power it on again keeping both UP and
DOWN buttons pressed at the same time. After few seconds, the module will bring itself
in firmware download mode (on the display the user will see "L00").
Note that, during firmware download, Safe-relay is kept energized, whilst Flame-relay is
kept de-energized.
New firmware versions usually do not provide configuration-related issues which
means that new versions will always be backwards compatible. For example, if the
user have version A.4 installed on the module, and the user receive A.5, the user
can safely download it without losing (or needing to change) the current configuration.
Must the user receive versions with a different letter (for example, "B.x" and the user
have "A.x") read carefully the release notes to verify whether the user have a configuration
issue and proceed accordingly. If in doubt, contact ABB field service.
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