Dear sirs
I have plc S7 1200 from Siemens loaded with file used tia v12 and i have tia v13 on my pc when I have tried to upload I can not upload the file and tags due to the difference of the versions .
could you tel me what should i do to upload .
I have plc S7 1200 from Siemens loaded with file used tia v12 and i have tia v13 on my pc when I have tried to upload I can not upload the file and tags due to the difference of the versions .
could you tel me what should i do to upload .