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Maintenance
11.3.3
Firmware File Validation
Before the firmware file is imported into the system, the firmware upgrade function perform a
validation of the file, to ensure that:
•
the firmware is compatible with the Communicator hardware
•
the firmware is suited for the product
•
that the officially HMS software signatures are valid
•
that the firmware file is not corrupt or damaged
If the firmware file does not pass the validation, the firmware file is rejected and an error
message appear.
11.3.4
Update Firmware
Before You Begin
Ensure that the Communicator is disconnected from the OT networks.
Procedure
To update the firmware:
1.
On the Files & firmware page, click Upload.
2.
In the Upload Firmware window, click Select firmware (.hiff).
3.
In the Open dialog box, browse to and select the firmware file and click Open.
4.
To start the firmware upgrade, click Update firmware.
→
The firmware file is validated and transferred.
Result
→
If the firmware file pass the validation: The firmware is upgraded and then the
Communicator automatically reboots, for the upgrade to take effect.
→
If the firmware file is rejected: An error message appear.
®
™
Anybus
Communicator
User Manual
To eliminate the risk of interference with plant operation, firmware update is only
available when the Communicator is disconnected from the OT networks.
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SCM-1202-162 1.1 en-US
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