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Communication problem

5/31/2014 1:15 PM	Rate (0)
GP123 Posts: 1 Rating: (0)	Dear All How to Configure new EM-277 Expansion Module In Microwin Programming. Plz provide Suggestion..
GP123 Posts: 1 Rating: (0)
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5/31/2014 3:07 PM	Rate (0)
umencho Diamond Member Joined: 3/21/2006 Last visit: 3/30/2025 Posts: 10239 Rating: (1183)	"new EM277" How can you communicate data between the S7-200 and the S7-300 via PROFIBUS DP?

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This contribution was helpful to 1 thankful Users muffi

6/8/2014 11:47 PM	Rate (0)
Justin fronik Posts: 2 Rating: (0)	Maybe it's possible to build an GSD file that ensures that the 300 PLC sees the 200 PLC as a normal IO-device. If that is possible you're able to get an connection between this two PLC's.
Justin fronik Posts: 2 Rating: (0)	Last edited by: Justin fronik at: 6/8/2014 11:51 PM
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