6/7/2013 12:22 PM | |
Posts: 1530 Rating:
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Hello NMax, could you please tell me what MAS21 means. I'm not sure, whether is really has got to do something with your problem, but just for completeness let me know. Could you please give me some more information about this "Refresh"-Button. Very important would be also, which WinCC Version you are working with and which communication you use. Did you already check variable status via Tag Management? Is there a difference between value shown in PDL and in Tag Managment? For sure it also makes sense to take a look into your PLC and compare value. Please take a look at this: Determining the Cause of Incorrect Tag Values Do you use Faceplates for your pumps and Variable Prefix? Best regards Bizur |
Last edited by: Bizur at: 6/7/2013 12:31 PM |
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6/7/2013 12:51 PM | |
Posts: 1530 Rating:
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Hello NMax, a colleague of mine just dated me up that MAS21 means Micro Automation Set 21. So you are communicating based on GPRS. So, I'm not sure whether all my tips in my first postwill beexecutablefor you. Best regards Bizur |
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