https://forge.codesys.com/forge/talk/Engineering/thread/dc2bd5f529/2026-06-16T03:44:27.551000ZRecent posts to Codesys 3.5.21 fails to copy file to USB2026-06-16T03:44:27.551000Z2026-06-16T03:44:27.551000Zhezhikuihttps://forge.codesys.com/u/hezhikui/https://forge.codesys.com6061eacb1d2fc1cbd4564de04de746b9f579933d

<div class="markdown_content"><p>Hi,Canplum,did you solved this problem?</p></div>

2026-06-16T03:44:20.173000Z2026-06-16T03:44:20.173000Zhezhikuihttps://forge.codesys.com/u/hezhikui/https://forge.codesys.com37cedfa9af8beba1f0c313b0aa97299947e17b46

<div class="markdown_content"><p>Hi,Canplum,did you solved this problem?</p></div>

2025-05-27T14:29:15.783000Z2025-05-27T14:29:15.783000Zcanplumhttps://forge.codesys.com/u/canplum/https://forge.codesys.coma391063649590f5e074d30c5cd9929c41b932aa0

<div class="markdown_content"><p>No unfortunately not until now.</p></div>

2025-05-27T08:30:33.905000Z2025-05-27T08:30:33.905000ZDave_Thttps://forge.codesys.com/u/nz-dave/https://forge.codesys.com2b343ade5f5d3e75715152b59ae6936b8d61efca

<div class="markdown_content"><p>So did you get it working?</p></div>

2025-05-26T13:29:59.847000Z2025-05-26T13:29:59.847000Zcanplumhttps://forge.codesys.com/u/canplum/https://forge.codesys.comf41720b15adf759d8348617d1d3b1772dfc0941f

<div class="markdown_content"><p>Hello Dave_t,<br/> thank you for your reply but the modifications of the config files are already done.<br/> Unfortunatealy with no success until now.<br/> Cheers,<br/> canplum</p></div>

2025-05-26T08:43:14.678000Z2025-05-26T08:43:14.678000ZDave_Thttps://forge.codesys.com/u/nz-dave/https://forge.codesys.comeb717dfe6820ae3327b3a240694f4a525e2b3d93

<div class="markdown_content"><p>i had a similar problem trying to send files to C: on local computer.<br/> Ended up using Oscat ftp to transfer file with filezilla.<br/> i read there is an "write protection", possibly to do with windows, issue with sp19 and up.<br/> there are some config files in the codesys dir you can change, which may help.<br/> after i was able to transfer to local PC\downloads but not c: so went the ftp route. works well.</p> <p><a href="https://forge.codesys.com/forge/talk/Runtime/thread/5cac1390b4/">https://forge.codesys.com/forge/talk/Runtime/thread/5cac1390b4/</a></p></div>

2025-05-23T09:00:09.272000Z2025-05-23T09:00:09.272000Zcanplumhttps://forge.codesys.com/u/canplum/https://forge.codesys.com0042d710caf75eb3c62ade13cad67d1c4fac10cc

<div class="markdown_content"><p>Although I have set in /etc/codesyscontrol/CODESYSControl_User.cfg<br/> the <br/> <span>[SysFile]</span><br/> PlaceholderFilePath.1=/media/pi, $usb$<br/> PlaceholderFilePath.1.View=1<br/> PlaceholderFilePath.1.Volatile=1</p> <p>I am not able to copy a file to this directory defined by the placeholder.<br/> Neither SysProcess.SysProcessExecuteCommand2 nor SysFileCopy nor FileCopy is working.</p> <p>If I try to copy the same file to /home/pi all is working fine.</p> <p>I also can create and open a different file by using SysFileOpen. I don't understand why the system allows to open (create) and write files into that directory but doesn't allow to copy into it.</p> <p>Obviously there is a rights problem with the USB drive.<br/> I have already set the permissions to drwxr-xr-x 2 and the user to pi but without any success.<br/> With 3.5.16 I never had such an issue.</p> <p>Is there anybody with some hints how to solve that problem?</p> <p>Cheers,<br/> Canbohr</p></div>