How to take Backup of Siemens S7 1200 PLC ? Upload project from S7 1200 1500 PLC using TIA Portal 

Thank you from Poland

Excellent video sir. thanks

Great jos

អរគុណThank 👏

Great 👍

Thank you

Good video

excellent explanation .Thankyou sir.

hello ,, are you sure when you upload program from cpu ,, you found the tags identification symbols uploaded with the input output list ????

Thank you ....How can i know the software version that the CPU is programed with? specially if the machine is working from 2 or 3 years and we dont have contact to the manufacturer.

Where I find CPU firmware number I read at CPU description there's showing only CPU 1214C

How to know, in which version the program was created?

How to find out sw version when we upload program

Where you took backup....?

Hello guys

What is the use of Flash LED clicking during uploading of hardware and software blocks

Sir very well, but here my one question, when we upload data on software then how save it in laptop and after save how to download another PLC...

In one of our S7 1200 we didnot have the source file. We tried to access the project using TIA V13 where we could see the project blocks but the upload button was inactive. Then we tried to access using TIA V12, but doing so we didnot find any project in S7 1200. Could this be due to using lower TIA version?

How to know the version of installed program in cpu, whether it is v11,v14 or C15?

What is DIAG LED in analog module?