Hi there,

I can not get a remote acces connection from a S7-300 to an S7 1200.

I can not find the  "Permitaccess with PUT/GET communication from remote partner" function.

I use version V13 SP2

Gr< Carsten

Hello Weissflog

you have a S71200 PLC with a Firmware Version <V4, the Security Settings like in S71500 PLCs comes with V4 Firmware. So you cannot do this Setting in older PLCs.

Look her, there should also be "old" Screenshots like your Firmware:

https://support.industry.siemens.com/cs/ww/en/view/65975617

Bye Murof

hi,

please tell more about your CPUs and the connection.

Are you communicating over internal interface of the S7-300? or over CP?

is the S7-connection established?

Where do you use PUT/GET? in S7-300 or in S7-1200?

how are the blocks used? maybe show a screenshot of the block-call.

Are there any error at the blocks? The status shows you the error when the error-output is true.

the more we know, the more we can help,

regards,