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



Title: Problem with Modbus TCP
Post by: REMBRANDT on May 10, 2012, 10:00:00 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, 10:05:19 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, 01:26:41 PM
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, 11:21:13 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, 12:12:23 PM
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, 12:32:58 PM
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, 05:12:32 PM
Thank´s a lot about your work ;)