Hello Everybody
I have a problem of project version :
I developed a program for a client on Rslogix studio 5000 , project version is 24 and i did flash the PLC (compac logix L33ER) with frimware v24 .the client have Rslogix 5000 V20.4 (the client wont to upgrade or change to RSlogix studio 5000 ) .
So i did some research on the internet and PLC.net and i did the following to downgrade
1- I exported the project V24 and all routines in the main program in file.L5X
2- I modified the file.L5K (generated when exporting the project V24) ,[IE_VER : 2.15] to 2.11 to ensure compatibility .
3- I created a new project of v20 and i imported all the project from the L5X file of V24.
4- The operation is terminated without errors .
Till now , i did not downgrade the firmware and download the project V20 to the PLC .. ...
My question : Did you tried this approach before so can tells whether it is OK or not , or if you have some remarks on the approach? i dont want to do some lethal mistake to the PLC , and stop the client process.
Thanks in advance for you replies ,
Wisam
I have a problem of project version :
I developed a program for a client on Rslogix studio 5000 , project version is 24 and i did flash the PLC (compac logix L33ER) with frimware v24 .the client have Rslogix 5000 V20.4 (the client wont to upgrade or change to RSlogix studio 5000 ) .
So i did some research on the internet and PLC.net and i did the following to downgrade
1- I exported the project V24 and all routines in the main program in file.L5X
2- I modified the file.L5K (generated when exporting the project V24) ,[IE_VER : 2.15] to 2.11 to ensure compatibility .
3- I created a new project of v20 and i imported all the project from the L5X file of V24.
4- The operation is terminated without errors .
Till now , i did not downgrade the firmware and download the project V20 to the PLC .. ...
My question : Did you tried this approach before so can tells whether it is OK or not , or if you have some remarks on the approach? i dont want to do some lethal mistake to the PLC , and stop the client process.
Thanks in advance for you replies ,
Wisam