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Interfacing S7 400 to s7 300 vias profibus

5/30/2013 6:59 PM	Rate (0)
lupercus23 Posts: 16 Rating: (0)	Hi,Everybody I'm trying to communicate/interface s7 400 with s7 300 via profibus in Master/Slave configuration ;i,e reading data and controlling . Is there any particular setting for communication via profibus ,like creation of GSD table in MPI connection .Please help me with this .
lupercus23 Posts: 16 Rating: (0)
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5/30/2013 7:11 PM	Rate (0)
hdhosseini Diamond Member Joined: 1/28/2009 Last visit: 9/15/2025 Posts: 6875 Rating: (1368)	lupercus23 Hi,Everybody I'm trying to communicate/interface s7 400 with s7 300 via profibus in Master/Slave configuration ;i,e reading data and controlling . Is there any particular setting for communication via profibus ,like creation of GSD table in MPI connection .Please help me with this . Hello, Have you checked the following topics: DP link between CPU 315-2DP (slave) and S7-400 (master) with STEP 7 V5.3 Configuring Master/Slave 313c 2DP 2plc via profibus Best regards Hamid Hosseini
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6/5/2013 7:17 PM	Rate (0)
lupercus23 Posts: 16 Rating: (0)	into which plc i need to download the configuration ; s7 400 to PC via MPI or should i configure it individually and download .
lupercus23 Posts: 16 Rating: (0)
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6/5/2013 8:44 PM	Rate (0)
hdhosseini Diamond Member Joined: 1/28/2009 Last visit: 9/15/2025 Posts: 6875 Rating: (1368)	lupercus23 into which plc i need to download the configuration ; s7 400 to PC via MPI or should i configure it individually and download . Hello, When you finalized your hardware configuration without any error and your program for accessing data from slave(or data accessing from master) is done, you can download each station (S7 300 or S7 400) individually to corresponding modules. Hope that helps Hamid Hosseini
	Demo Channel on Youtube
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