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CPU 313C & CP 342-5 & ET200s compact

8/4/2009 10:46 PM	Rate (0)
Ton Verra Gold Member Joined: 4/20/2007 Last visit: 1/2/2026 Posts: 731 Rating: (43)	Hi everyone, I'm looking for some program examples for use with the components mentioned above. I'm new to profibus, and am wondering how to tackle this. Thanks a lot! Ton

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8/4/2009 11:00 PM	Rate (1)
IBN-Service Posts: 8946 Rating: (1000)	Ton Verra Hi everyone, I'm looking for some program examples for use with the components mentioned above. I'm new to profibus, and am wondering how to tackle this. Thanks a lot! Ton Have a look at your SIMATIC_NET_CP Library. You will find FC1 "DP_SEND´" and FC 2 "DP_RECV". You need this blocks to communicate with DP - Slaves via CP 342-5. Basicly, this functions are easy to handle.
IBN-Service Posts: 8946 Rating: (1000)
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8/5/2009 9:44 AM	Rate (1)
umencho Grandmaster-Expert Joined: 3/21/2006 Last visit: 1/10/2026 Posts: 10247 Rating: (1183)	Hi, Look at What should you watch out for when configuring a CP342-5 as DP master? for more details how to use FC1 and FC2. Regards, Hristo Mihalev

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8/5/2009 10:51 AM	Rate (0)
Ton Verra Gold Member Joined: 4/20/2007 Last visit: 1/2/2026 Posts: 731 Rating: (43)	Perfect! Thanks a lot. Will let know if I get it to work . Ton

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8/6/2009 11:41 AM	Rate (0)
Ton Verra Gold Member Joined: 4/20/2007 Last visit: 1/2/2026 Posts: 731 Rating: (43)	Hi again! It worked perfectly! Sometimes things are easier then they seem! Thanks a lot guys! Ton

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8/6/2009 12:15 PM	Rate (0)
IBN-Service Posts: 8946 Rating: (1000)	Ton Verra Hi again! It worked perfectly! Sometimes things are easier then they seem! Thanks a lot guys! Ton It is easy, like I told you. You are welcome!
IBN-Service Posts: 8946 Rating: (1000)
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