4/29/2020 5:47 AM | |
Joined: 10/7/2005 Last visit: 9/23/2024 Posts: 3022 Rating: (1054) |
Hi Cizzy1976
I go out on a limb here and say it is possible and you don't need a workaround solution, question is what specifically makes you think it isn't possible? Details on type of S7-1500 CPU, if you plan on using a CM1542-5 or CPU's onboard DP port, version of TIA Portal, what you think is missing or limited etc. would be helpful too. Anyhow, have a look at CPU CPU Communication with Simatic Controllers and specifically chapter 32 for more info for now. |
Last edited by: Jen_Moderator at: 04/29/2020 12:14:29Optimized link. Cheers |
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5/13/2020 4:00 PM | |
Joined: 4/28/2015 Last visit: 2/7/2024 Posts: 10533 Rating: (820) |
Hello, I have now some HW available so did very similar test but S7-1200 with CM1243-5 DP Master module. S7-300 HW is programmed on Step7 v5.5 as independed prj. All pictures show what possibility I had due HW but this is very similar to S7-1500 HW described by Topic creator. Here I see S7-1200 as not so powerfull as S7-1500 but did his job perfectly. I select here only 2 byte I/O area for test. All is working perfectly but did again little battle because cfg is tricky but can be done with logical steps. What I need also say is that this is Unspecified Partner S7 connection and create 2 independed connections for PUT/GET. AttachmentS7 over Profibus Test.zip (85 Downloads) |
Last edited by: Duris_I at: 05/13/2020 16:01:57With best regards... |
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