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2/26/2013 4:09 AM | |
Posts: 140 Rating:
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Dear Experts and Friends, I am an entry level user of WinCC. I have some question regrading implementing some functionalities in winCC HMI, whether these are possible in WinCC or not. 1. I want to implement a table like we usually use in excel and word to tabulate some data. Parameters of the table shall be connected to tags which are taking readings from some sensors. In case I want to manually key in the values, I should be able to use the same slots as manual inputs. I know this is possible if I use individual I/O fields,but that is not in a tabulated form. 2. I want to plot parameter vs paramter graph (real time) NOT parameter vs Time using online trend option available in WinCC. Is it possible? My plot also needs to display threshold limits (Upper and lower) can it be done in WinCC (like u have a configuration page where you key in values to plot the upper and lower bound curve and then use those curves on the real time paramter vs parametr graph) Please let me know if you need more elaboration on my Questions. Need to decide whether WinCC is the right platform for my application. Please look at the attachement for better understanding of my queries. I would really appreciate if you guys have some refernce prjoects to help me achieving my cause. Thanks AttachmentWinCC_Queries.pdf (181 Downloads) |
4/3/2013 2:48 PM | |
Posts: 1530 Rating:
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Hello Khyzer, if I look at your last post, I see only table, but no additional pictures. I think there is something missing. Maybe you better add it as attachment? Nevertheless I took one more time a look at WinCC function trend control and found out, that there are also parameters for Limit Values (TrendLowerLimit) and (TrendUpperLimit) which could also be dynamized and you can select a color if limit is reached. But till now I found no way to print real limit value out or export it. And I think this values are valid for whole trend window. Best regards Bizur |
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