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yorek
Junior
Joined: 16 May 2012
Posts: 7
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 Posted: 30/07/2019 15:54 Post subject: Changing communication resources in CPU413-1 |
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Hello All.
I have a CPU 413-1(413-1XG01-0AB0) and Cimplicity Scada connected to it via MPI port. I want to connect another HMI via the same port. Problem is that only one of those two (scada or hmi) can work at a time.
I remember that in S7-300 it was possible to change number of connections possible via HW Config (STEP7 v5.5) but with this CPU413 it is not possible.
When I go online to diagnostics I can see that only one PG/OP/S7 communications are reserved so this is the reason why both devices cannot connect - but how to change it?
Bellow is screenshot from HWConfig
[url=http://www.99poze.ro/p/d7e46fc630c4fab32545dc201e9ead80.jpg] [/url]+ |
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Dalsa System
Junior
Joined: 29 May 2019
Posts: 3
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| Posted: 01/08/2019 15:19 Post subject: |
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Do you have a CP5611 card in the PC or how do you communicate?
Cimplicity doesn't support MPI you have to use OPC Server
Last edited by Dalsa System on 01/08/2019 15:46; edited 1 time in total |
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thar4th
Junior
Joined: 29 May 2019
Posts: 1
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| Posted: 01/08/2019 15:37 Post subject: Re: Changing communication resources in CPU413-1 |
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| yorek wrote: | Hello All.
I have a CPU 413-1(413-1XG01-0AB0) and Cimplicity Scada connected to it via MPI port. I want to connect another HMI via the same port. Problem is that only one of those two (scada or hmi) can work at a time.
I remember that in S7-300 it was possible to change number of connections possible via HW Config (STEP7 v5.5) but with this CPU413 it is not possible.
When I go online to diagnostics I can see that only one PG/OP/S7 communications are reserved so this is the reason why both devices cannot connect - but how to change it?
Bellow is screenshot from HWConfig
[url=http://www.99poze.ro/p/d7e46fc630c4fab32545dc201e9ead80.jpg][/url]+ |
Please read
http://ftp.ruigongye.com/200808/si7.pdf |
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yorek
Junior
Joined: 16 May 2012
Posts: 7
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| Posted: 02/08/2019 07:51 Post subject: |
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| Dalsa System wrote: | Do you have a CP5611 card in the PC or how do you communicate?
Cimplicity doesn't support MPI you have to use OPC Server |
There is a communication card in PC and Scada is runinng fine but I cannot connect new HMI in parallel because Plc is limiting number of OP connections. Question is how to change this limit in Plc.
Regards |
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AMBER40
Junior
Joined: 06 Jul 2019
Posts: 6
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| Posted: 03/08/2019 16:56 Post subject: |
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Try to use a project as
[url=http://www.girlshare.ro/3769762848.5]S7_pro2.zip[/url] |
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