jackleblack
Member
Hello,
I am trying to open the PLC project directly from the Beckhoff CX9000 (Screenshot 1) to do a backup of the project, because we don't have access anymore to the project files. However I am greeted with the "Run-Time system already in use" error when I try to open it from TwinCAT PLC Control (Screenshot 2). I have full connectivity inside TwinCAT System Manager in Run Mode with the PLC, so the communication is not an issue I think.
Here's the PLC in question if you need any additional references (Screenshot 3).
I tried looking around for that issue on other forums, but I have come to a dead end.
Does anyone know how can I fix this error?
Thanks in advance
I am trying to open the PLC project directly from the Beckhoff CX9000 (Screenshot 1) to do a backup of the project, because we don't have access anymore to the project files. However I am greeted with the "Run-Time system already in use" error when I try to open it from TwinCAT PLC Control (Screenshot 2). I have full connectivity inside TwinCAT System Manager in Run Mode with the PLC, so the communication is not an issue I think.
Here's the PLC in question if you need any additional references (Screenshot 3).
I tried looking around for that issue on other forums, but I have come to a dead end.
Does anyone know how can I fix this error?
Thanks in advance
Last edited: