Problem of channel I/O CI801 and Firmware

Hi ,

I want establish the communication between CI854 and CI801 -AI810 AND DI810

I find the equipement and I established the communication but I have some warnning and some error you find it in the attached I can't read the real status channel...

How can I upgrade the Firmware of CI854 .

Regards

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AutomationCENTRELEC Rank: 1617

Asked 2 years ago

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In your firmware screen check the boxes behind the ci854 rows and click download firmware for selected units. But you also need to check what’s wrong with ethernet channel 1 and why the redundant controller is not working. For the io did you connect 24 volt to all the L1+ en L1- connectors on the terminations units from the io.

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WvanWees

Rank: 7

Answered 2 years ago

when I click on download Firmware I have thise msg "Firmware download canceled.Application exists in controller" the wiring is already done everything is correct but I can't read the real status and for ethernet port show No communication backupCPU

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AutomationCENTRELEC Rank: 1617

Answered 2 years ago

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Problem of channel I/O CI801 and Firmware

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