How do config communicate between PLC S7-1200 with PLC S7-300 by Profibus network?

Ganes10

Tranhieu0983

Dear Expert and Friend love PLC.

1. How do config communicate between PLC S7-1200 with PLC S7-200 by Profibus network?

2. How do config communicate between PLC S7-1200 with PLC S7-300 by Profibus network? using TIA Portal V11 for all?

3. How do config communicate between PLC S7-1200 with PLC S7-300 by Profibus network? using TIA Portal V11 for PLC S7-1200 and Step 7 Manager for S7-300?

If you have some document i wonder can you share it for me?
Thank you so much

Regard

Hello Tranhieu0983,
Q1:
S7-1200 has a seperate communication modules for PROFIBUS DP Master and PROFIBUS DP Slave connectivity.
Whereas S7-200 can only act as a PROFIBUS DP Slave.

So for S7-1200 and S7-200 PROFIBUS DP communication you make the S7-1200 as DP Master and configure your S7-200 asDP Slave in MicroWIN.

Insert the GSD file of S7-200 (EM 277) into STEP 7 v11 and have this as reference - How can you communicate data between the S7-200 and the S7-300 via PROFIBUS DP?(the GU interface may be different in STEP 7 v11 when compared to STEP 7 v5.x; also in place of S7-300 you are using S7-1200)

Q2 and Q3:
What is you PROFIBUS master and what is your PROFIBUS Slave?

Dear Tranhieu0983

I am also having same Q3, plz clarify.

3. How do config communicate between PLC S7-1200 with PLC S7-300 by Profibus network? using TIA Portal V11 for PLC S7-1200 and Step 7 Manager for S7-300?

in my case S7 300 cpu 315-2Dp is master configured in step7 5.5 and s7 1200 cpu 1214c as slave tia v13 sp1. plz give me the possible solution.

regards

kishore

------------------------------------------------------------------------------------------
Split from Config and Programming S7 - 1200 communicate with S7-300 by Profibus Network.

Hello PKK;

See if the information in the following thread can provide enough information:

https://support.industry.siemens.com/tf/ww/en/posts/how-to-configure-s7-300-and-s7-1200-communication-through-profibus-if-i-have-cm1242-5-module/70767/?page=0&pageSize=10

Hope this helps,

Daniel Chartier