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Problem with Modbus TCP

Started by REMBRANDT, May 10, 2012, 07:00:00 AM

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REMBRANDT

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 ???

Arthur Grasin

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?
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REMBRANDT

I hope you have now the informations you need

have a nice day

Arthur Grasin

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
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REMBRANDT

Is this the right file ?

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

Arthur Grasin

If you like my work, please take a few seconds and add feedback about our site or our software [here]

REMBRANDT