3/24/2020 2:24 PM | |
Joined: 9/27/2006 Last visit: 8/29/2024 Posts: 12280 Rating:
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Hello jibemathew; You could consider a ET 200SP CPU, for example a CPU 1512SP-1 PN, 200KB Prog./1MB Data (6ES7512-1DK01-0AB0). The following discussionn shows the technical data of this CPU, compared to that of a S7-1200 PLC. https://support.industry.siemens.com/tf//ww/en/posts/et200sp-vs-1200/193222?page=0&pageSize=10 The price of both can be similar, but the ET 200SP is part of the S7-1500 PLC family, with much more processing power than a S7-1200, the capacity of setting up many more modules on the rack (64 I/O modules max); and there would be no need to greatly modify the S7-1500 program you use For an even cheaper ET 200SP PLC you could look at a CPU 1510SP-1 PN, 100KB Prog./750KB Data (6ES7510-1DJ01-0AB0). Hope this helps, Daniel Chartier |
This contribution was helpful to
2 thankful Users |
3/26/2020 8:12 AM | |
Posts: 174 Rating:
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Sir, Much appreciated. I only need to change S71515-1-pn to et200sp in device config? |
3/27/2020 8:19 AM | |
Joined: 9/21/2012 Last visit: 8/29/2024 Posts: 4126 Rating:
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You can't change it, you need to add a new cpu, and delete the old. Before deleting, copy the program blocks to the new cpu. 1510-1PN CPU might be enough for your needs. |
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