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| 9/3/2010 2:58 PM | |
Joined: 10/7/2005 Last visit: 9/4/2025 Posts: 3049 Rating:
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Hello Jr_Jrsolutions_BR the IP252 that I (vaguely) remember is the closed loop controller card and it does NOT use nor will work with either FB120 "SEND", FB121 "RECV"or FB125 "SYNC" (these FB's are used forCommunicationProcessors (CP's)). You'll find the manual for the IP252 HERE and it'll explain what FB's you need to configure/use the IP252 andI hope this helps. |
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| 9/10/2010 8:57 PM | |
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Posts: 38 Rating:
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i need help urgent , only make a test if IP252 its good or not!!!!!!!!!!! |
| 9/10/2010 9:30 PM | |
Joined: 9/27/2006 Last visit: 9/4/2025 Posts: 12397 Rating:
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Hello Jr; The MLFB you are using does not correspond to any material part number found on the Siemens site. It looks more like a serial number or a document number in Siemens' system. The part number for the IP 252 closed-loop controller is 6ES5 252-5AB21. This is the controller refered to in fritz' suggested manual above. And as you said earlier it does use standard block "Synchron", as you can see in the following attachment (extracted from that same manual). If that is the case, since it has beendiscontinuedby Siemens, you can only locate one through repair and refurbish shops or Ebay. http://www.plccenter.com/buy/SIEMENS/6ES52523AA21 http://www.3eservicesinc.com/Manufacturer/Siemens/6ES52523AA21 and elsewhere on the web. For the price they are asking for, I would try to debug it (using the manual suggested) before making such a purchase. Hope this helps, Daniel Chartier |
| 9/13/2010 2:08 PM | |
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Posts: 38 Rating:
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Hello , Hristo and Daniel Thanks for the replies, I'll download a sample program in IP and the CPU and test. Thank you very much Nilton Junior |
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