tqvist - 2024-11-26

Hello,

I am trying to connect to my PLC (IFM CR711S) via VPN(EWON COSY). I have been told to use Gateway SP14 or higher.

I installed CODESYS 3.5 SP20 Patch4. In the Codesys Installer Software I can sleect "Set Gateway Service" and I do so for CODESYS 3.5 SP20 Patch4.

I can start the Gateyay and select About and it shows: "CoDeSys Gateway V3 - x64 Version 3.5.20.40" (see attached)

For compatibility reasons I have to run my PLC code in 3.5 SP11 and when I start I can first connect but then somehow the system restarts an older version of the Gateway only displaying: "CoDeSys Gateway V3" (see attached)

I guess my question is how to run an old Cocesys Software with a new Gateway?