I am an intern and I do not have much experience in Industrial Networks. So, I am trying to conect a Toledo IND560 to a S7-1200 CPU through a CM1243-5 as a Profibus DP Master. However, I am not having sucess. I could create the Profibus Network using the GSD file of the IND560. I throught it would work but when I downloaded it to the CPU everything stoped.

The status says that the Slave_1 is "not reachable". I checked the cable and it appears to be working properly.

What more can I do?