https://forge.codesys.com/forge/talk/CODESYS-V2/thread/60a3a62284/2020-02-27T20:55:40.976000ZRecent posts to Address Codesys -> Modbus2020-02-27T20:55:40.976000Z2020-02-27T20:55:40.976000Zthaisjxhttps://forge.codesys.com/u/thaisjx/https://forge.codesys.come94351b55682f394e485a462aaf45417433847d1

<div class="markdown_content"><p><strong><span><span>[New Informations]</span></span></strong></p> <p>For the 750-872 I found the solution throw this table that is attached. So %QX0.0 = 0200(hex).<br/> I still don't know about the 750-0874/0000-0131. If anybody could help me I would appreciate.</p> <p><img alt="IMG: Table.jpg" rel="nofollow" src="https://forum.codesys.com//download/file.php?id=1224"/></p></div>

2020-02-27T20:55:39.548000Z2020-02-27T20:55:39.548000Zthaisjxhttps://forge.codesys.com/u/thaisjx/https://forge.codesys.comc8158f297ffe854ecbd1ebef1fcc643ad2a19add

<div class="markdown_content"><p>Hi everybody,</p> <p>On page 94 and 95 of the manual of WAGO 758-0874/0000-0131 (<a class="" href="http://www.wago.com/wagoweb/documentation/758/eng_manu/874/m07580874_00000131_0en.pdf" rel="nofollow">http://www.wago.com/wagoweb/documentati ... 31_0en.pdf</a>). There is the equivalence between the address of CODESYS and MODBUS.</p> <p>Looking the table we can realize that some of address' interval are coincidents. How is it possible to discover exactly the adress equivalent?</p> <p>I've a WAGO 758-0874/0000-0131 with 4 modules: 750-530, 750-430, 750-459 et 750-559.</p> <p>The adresses in CODESYS are:</p> <p>For the 750-530: %QX4.0, %QX4.1, %QX4.2, ... , %QX4.7<br/> For the 750-430: %IX4.0, %IX4.1, %IX4.2, ... , %IX4.7<br/> For the 750-459: %IW0, %IW1, %IW2 et %IW3<br/> For the 750-559: %QW0, %QW1, %QW2 et %QW3</p> <p>Which is the address equivalent in MODBUS of the address CODESYS %QX4.0?</p> <p>The same question for a WAGO 750-872. This WAGO has also the same 4 modules: 750-530, 750-430, 750-459 et 750-559.</p> <p>Best Regards,</p></div>