Siemens s7 314 to s7 313c 2dp

Hi every body,
i am goning to change cpu313c 2dp instead of cpu 314.

Is it possible?
What shuld i do?

Please help.
Regards

Open the project for the S7 314, Then in the Hardware Configuration Editor, right click on the CPU and select Replace Object. Choose the replacement CPU.

Since the new CPU is s smaller type (313 instead of 314), you should also check if the existing blocks can fit in the memory available for the changed CPU.
Right-click on the blocks folder, select Object Properties, and activate the Blocks tab, and check the User program memory .. Size in load memory and System data memory .. Size in lad memory. The sum of both must be able to fit in the RAM memory available.

Thanks alot Mike and jesper