https://forge.codesys.com/forge/talk/CODESYS-V2/thread/b61b57da79/2020-02-27T21:55:04.246000ZRecent posts to How can I convert a 2 word modbus address to real?2020-02-27T21:55:04.246000Z2020-02-27T21:55:04.246000Zshooterhttps://forge.codesys.com/u/shooter/https://forge.codesys.com11fa5a23ae9576d78a8283edf496b7f80e1383a5

<div class="markdown_content"><p>make it a double word and convert it to real is one answer, however what type is your real?<br/> look at oscat.de for a big library with all types of conversions.<br/> you can also use scale with lowest value and highest.</p></div>

2020-02-27T21:55:02.746000Z2020-02-27T21:55:02.746000Zt.lundahlhttps://forge.codesys.com/u/t-lundahl/https://forge.codesys.com4a785305993ac89c93d8b684fc417a6f2ce35de4

<div class="markdown_content"><p>Check this out:</p> <p><a class="" href="http://forum.codesys.com/viewtopic.php?f=1&amp;t=888" rel="nofollow">http://forum.codesys.com/viewtopic.php?f=1&amp;t=888</a></p></div>

2020-02-27T21:54:58.556000Z2020-02-27T21:54:58.556000Zbyrgiel1977https://forge.codesys.com/u/byrgiel1977/https://forge.codesys.com1c0869fa3eb31d066d812c35cd503b82dce016cd

<div class="markdown_content"><p>Hi.<br/> Im new to this CodeSys thing. (SoMachine)<br/> Right now i'm trying to read out values from a energy meter, but cannot get the conversion to work..</p> <p>Im trying to read out the Frequency (50 Hz). Value is located in modbus address 4113-4114. I have mapped these addresses as %IW0 and %IW1.</p> <p>IW0=01000010 01001000 = 16968<br/> IW1=00000000 00000000 = 0</p> <p>Now I need to get these words converted to a REAL value. Anybody that can help?<br/> Real should be: 01000010 01001000 00000000 00000000</p> <p>Morten</p></div>