12/29/2012 1:05 PM | |
Joined: 9/8/2009 Last visit: 7/17/2023 Posts: 1410 Rating: (152) |
I think better solution is buying an embedded ready made solution like Anybus, Profichip, ...ask those dealers.
Attachment_spc3_hardware_V1.2.pdf (187 Downloads) |
12/31/2012 9:17 PM | |
Posts: 5 Rating: (0) |
Is available GSD file for hardware? How to the introduces hardware in PLC? |
12/31/2012 9:20 PM | |
Joined: 3/21/2006 Last visit: 9/10/2024 Posts: 10228 Rating: (1181) |
Search for it in google - there exist gsd file for the same. |
1/1/2013 7:47 AM | |
Posts: 5 Rating: (0) |
can you please give me GSD file's link? I could not find this |
1/1/2013 1:29 PM | |
Joined: 9/27/2006 Last visit: 9/20/2024 Posts: 12282 Rating: (2684) |
Hello Tohid; Making a GSD file available for usersis always the responsability of the manufacturer of the Profibus-DP slave, not of the chip manufacturer. The ASIC chip can be used to build a Profibus slave, but more ICs are required (along withprogramming), and the slave is not simply the chip. The gsd file provides information to the Profibus configuration softwarethat allows the slaveto be integrated in a Profibusconfiguration that will be downloaded to the Profibus master: bus speeds supported, amount and type of data registers, diagnostic capabilities... So, depending on what the questionis at this point: - if you are asking whether you can use a VPC3+C or VPC3+S chip (from Procentec) to develop a Profibus-DP slave,know thatthis is not trivial work. There is a lot of engineering and programming involved, as you can see in the user and programming manuals for the VPC3+C link below: VPC3+C Protocol ASIC |
Last edited by: dchartier at: 1/2/2013 1:31 AM |
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This contribution was helpful to2 thankful Users |
1/4/2013 2:29 PM | |
Posts: 5 Rating: (0) |
Very thanks Which the Micro is direct support to Profibus-DP ? |
1/4/2013 4:11 PM | |
Joined: 9/27/2006 Last visit: 9/20/2024 Posts: 12282 Rating: (2684) |
Hello Tohid; I do not konw of any microchoip integrating Profibus-DP directly, you must use a Profibus ASIC and exchange data with the microchip to build up a slave. This seems to be the point of view of these guys also: http://www.sonsivri.to/forum/index.php?topic=10303.0 What are you planning to do exactly? Develop a breadboardProfibus-DP slave for your own curiosity, orstarting to develop something for the market? In this last case you should look at registering to Profibus.com, they offer documentation, support and certification for developpers of new Profibus equipment to registered members(probably not cheap, though). In all other cases you would find it easier to use an existing interface for PCs or instruments(such as provided by Anybus, for example) or an existing slave module that filts your need. Hope this helps, Daniel Chartier |
1/13/2013 10:18 AM | |
Posts: 5 Rating: (0) |
Hi dear At first curious, then commercialization Please help if you can circuit on how to build it Please help if you can how to build circuit
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1/13/2013 1:54 PM | |
Joined: 9/27/2006 Last visit: 9/20/2024 Posts: 12282 Rating: (2684) |
Hello tohid; As for test and development, each ASIC manufacturer has sample boards and circuits for purchases of their equipment; see Procentec's offerings, for example.Buty as far as commecialization, well, manufacturers of commercial circuitts are not very willing to share their circuits before they sell them, generally. Just as an example, try finding the Siemens MPI protocol specs or S7-300 CPU circuits anywhere on the web, good luck. There are a few general documents and discussions that could give you some hints on the web, such as: http://www.edaboard.com/thread263834.html http://lwn.net/lwn/lwn/images/conf/rtlws11/papers/proc/p29.pdf |
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