10/19/2012 12:57 PM | |
Joined: 10/26/2011 Last visit: 9/9/2024 Posts: 762 Rating: (191)
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Hello, Do you want the second ES also for a spare part case? Or do you want to have a second ES during the commissioning? What additional function will the ES have, after commissioning? Is it also a OS-Client or do you have Asset Management? |
SIMATIC PCS 7 - Overview |
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10/19/2012 1:23 PM | |
Joined: 10/26/2011 Last visit: 9/9/2024 Posts: 762 Rating: (191)
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Oh, now I unterstand you. 1. In this case, I think, the only way is, to buy the exact PC like the ES. Make sure, that you have always current images of the ES and always the last archive of your PCS 7 project. Both, Image of the ES and archive of the PCS 7 project, should storaged on an external hard drive. 2. Or you buy a fully second ES. Set the IP of the seconde ES in the same IP number range. 3. You can also buy a ES witha raid-system (redundant hard drives). In case of a hard drive failure, the second hard drive is still running. |
SIMATIC PCS 7 - Overview |
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