Recent posts to information about file generated by codesyshttps://forge.codesys.com/forge/talk/CODESYS-V2/thread/d842ee7ce1/2020-02-27T19:45:41.285000ZRecent posts to information about file generated by codesysinformation about file generated by codesys2020-02-27T19:45:41.285000Z2020-02-27T19:45:41.285000Zgattohttps://forge.codesys.com/u/gatto/https://forge.codesys.com980e91d23a53edbb7c5d9b25da08f8e84242a0de<div class="markdown_content"><p>thank you very much !</p></div>information about file generated by codesys2020-02-27T19:45:40.018000Z2020-02-27T19:45:40.018000Zshooterhttps://forge.codesys.com/u/shooter/https://forge.codesys.comaf45995158a3e6183542502f00a90ef2dc5e5a16<div class="markdown_content"><p>No worries, they only have a compiled version of the software, and are not able to change anything. All my projects receive the original software, so somebody else can make changes (when i die) if they are making a copy of the installation, fine by me, they will run into problems, and at that time they will contact you (if your contact is on the screen).<br/>
At that moment charge double.</p></div>information about file generated by codesys2020-02-27T19:45:36.331000Z2020-02-27T19:45:36.331000Zgattohttps://forge.codesys.com/u/gatto/https://forge.codesys.comec2e40e8540a3a24948ed33ba4fce24aabe78adb<div class="markdown_content"><p>Hi all, i'm new<br/>
i'm using an HMI exor with a soft plc with codesys 2.3<br/>
The instruction of the support of this HMI suggest :<br/>
to upgrade or change a running CoDeSys Project on Panel internal PLC is necessary to retrive these files about CoDeSys project<br/>
< filename >.CHK<br/>
< filename >.PRG<br/>
< filename >.SDB<br/>
where "filename" is usually the project name.<br/>
These files are generated on PC running CoDeSys after made actions below:<br/>
Project > Rebuild All<br/>
Online > Create Boot Project<br/>
After i copy the files on usb memory pen and i program an action on HMI .<br/>
When the action is launched the project files will be automatically copied into the apposite location on panel, the PLC is stopped, and then restarted using the new application files.<br/>
Everything is fine and it's easy update the CoDeSys program without a pc just using a normal usb memory pen.<br/>
So, my question is : if someone have these 3 file is possible read an modify my program plc or not ?<br/>
I don't wont other competing companies have my program just copying the usb pen.<br/>
thanks</p></div>