Print Page - Problem with Modbus TCP

Title: Problem with Modbus TCP
Post by: REMBRANDT on May 10, 2012, 07:00:00 AM

I can´t read with the FC 3 ( read multiple registers ) my Register 12288 0x3000 from my Wago Controller. Why ???

In my Parser configuration i have set my first Register to 12288 and with wireshark i can so that the parser ask the controller about the register 2287 ?????

Can some one give me an information why ???

Title: Re: Problem with Modbus TCP
Post by: Arthur Grasin on February 14, 2010, 07:05:19 AM

Did you use the latest version of this plugin? Could you attach a screenshot with your settings and I'll try to reproduce this problem?

Title: Re: Problem with Modbus TCP
Post by: REMBRANDT on February 14, 2010, 10:26:41 AM

I hope you have now the informations you need

have a nice day

Title: Re: Problem with Modbus TCP
Post by: Arthur Grasin on February 16, 2010, 08:21:13 AM

The problem has been fixed. Please, download the update, install it over the previous version and verify your settings, because the module configuration window was slightly changed.

http://www.aggsoft.com/download/modbus.exe

Title: Re: Problem with Modbus TCP
Post by: REMBRANDT on February 16, 2010, 09:12:23 AM

Is this the right file ?

after install, I see only a new file in Modbus RTU.

Title: Re: Problem with Modbus TCP
Post by: Arthur Grasin on February 16, 2010, 09:32:58 AM

I'm sorry. This is my mistake.
Valid link: http://www.aggsoft.com/download/modbustcp.exe

Title: Re: Problem with Modbus TCP
Post by: REMBRANDT on February 16, 2010, 02:12:32 PM

Thank´s a lot about your work ;)

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Online Help Center => Data loggers and plug-ins => Topic started by: REMBRANDT on May 10, 2012, 07:00:00 AM