Dear Experts,

Actually i am trying to communicate between S7300 to S71200 Using GET and PUT instruction with refence of sample program.

For GET am using 19 Bytes  and it is working good.

For Put am using only one byte but it is not working and also there is no error in block.

Please help me am in very serious problem.

Hello GUWS

Do you know this FAQ :

https://support.industry.siemens.com/cs/ww/en/view/92269951

Bye Murof