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I need master to slave communication program between S7 300 and S7 200
Created by: Natty_ku at: 12/11/2013 4:29 PM (3 Replies)
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| 12/11/2013 4:48 PM | |
Joined: 1/21/2013 Last visit: 11/20/2024 Posts: 4620 Rating:
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Hello Natty_ku, you need the Profibus module EM 277 on the side S7 200 Take a look: http://support.automation.siemens.com/WW/view/en/2615830 or How does data communication work between S7-300/S7- 400 and S7-200 via MPI using S7 basic communication? |
Last edited by: Ste39 at: 12/11/2013 5:09 PMLast edited by: Ste39 at: 12/11/2013 5:02 PM |
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| 12/11/2013 5:19 PM | |
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Posts: 8 Rating:
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Hi Ste39, Thanks, for the information. I will try the medthod. |
| 12/11/2013 5:45 PM | |
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Joined: 1/21/2013 Last visit: 11/20/2024 Posts: 4620 Rating:
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Hello Natty_ku, I also found this, maybe you understand better: Tip 57: How to Connect an S7-300 (Master) to an S7-200 (Slave) by ... |
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