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 Post subject: Modbus RS485 prompts: Call to CreateFile() returned error 2!
PostPosted: Tue Jul 08, 2014 9:12 am 

Joined: Tue Jul 08, 2014 8:24 am
Posts: 1

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Hello

does someone else get this Message after Loading a Projekt with Modbus over RS485. It only happens when i make a Modbus station with seriell connection, tcp connections are not affected.

I could not find anything about this error Message in the help or in the Forum.

Kind regards

Nepokadneza


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Beijer Fehler.png
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 Post subject: Re: Modbus RS485 prompts: Call to CreateFile() returned erro
PostPosted: Mon Apr 02, 2018 4:24 pm 

Joined: Mon Nov 20, 2017 5:29 pm
Posts: 43

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Nepokadneza,
This generally happens when an invalid comm port is selected. This can vary by panel type so refer to the controller help file to find the appropriate Comm port for your device.

Image

And adjust it in the controller settings:

Image


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comm_ports2.png
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comm_ports.png
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Thanks,

Chris
Beijer Support
(801)708-6690
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