https://forge.codesys.com/forge/talk/Engineering/thread/1aacad85b5/2020-02-27T14:18:43.022000ZRecent posts to IecVarAccess2020-02-27T14:18:43.022000Z2020-02-27T14:18:43.022000ZWagoGrimhttps://forge.codesys.com/u/wagogrim/https://forge.codesys.com6b79238ce9d07d069b2d76c6b58d6f43714dc9b0

<div class="markdown_content"><blockquote> <p><strong>dFx hat geschrieben:</strong><br/> To be confirmed by some admin, but to me, OPC UA server is in general configured by a config file at startup, so you would also have to control your OPC UA and correctly place the file in the PLC filesystem.</p> </blockquote> <p>Yes it may be as you describe. But it would anyway be nice to work with the IecVarAccess library! Thanks.</p></div>

2020-02-27T14:18:42.600000Z2020-02-27T14:18:42.600000ZdFxhttps://forge.codesys.com/u/dfx/https://forge.codesys.comcee2321690a5cca564f40e67642ce3bf821fa4ea

<div class="markdown_content"><p>To be confirmed by some admin, but to me, OPC UA server is in general configured by a config file at startup, so you would also have to control your OPC UA and correctly place the file in the PLC filesystem.</p></div>

2020-02-27T14:18:42.122000Z2020-02-27T14:18:42.122000ZWagoGrimhttps://forge.codesys.com/u/wagogrim/https://forge.codesys.comaa3b271a2525d8661406fb7760a073de693c5f22

<div class="markdown_content"><p>Hi folks,</p> <p>Do anyone have example of using the "IecVarAccess" library ? Did some testing but could not figure this out !<br/> Want to read/write the "Symbol Configuration". If it works it's maybe possible to manipulte the published OPCUA variables in run-time (?).</p> <p>Thanks,</p></div>