EcoStruxure Geo SCADA Expert Forum
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Posted: 2022-11-27 11:12 PM . Last Modified: 2023-05-02 11:50 PM
Hello,
Apart from the application, I also view the SCADA with a web browser. I've added to the mimic some signals and colored them. (Green if there is a signal or red if there is no signal) But one of this signals have a problem. Glows red as if there is no signal on the web. The same signal is green on ViewX.
I also share the screenshots of the signals with you. Top image is web view, bottom image is the same signal on viewx. Same color both ways in the other signal.
This coloring was done with Flowchart. Adjusted Flowchart to be green if there is a signal or red if there is no signal.
I'm waiting for your help. Thanks.
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Posted: 2022-11-28 10:33 AM
The screenshot only shows part of the expression, what is the full expression?
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Posted: 2022-11-28 12:13 PM
It's just quality of the signal.If it is good the colour is green, otherwise it's red.
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Posted: 2022-11-29 01:37 AM
This might be a language issue. "Good" is hardcoded in English so won't work in any other language. Are the ViewX and WebX users both using the same language?
The better (and more efficient) way to do this is to test the quality, rather than the description of the quality:
"..IEC 104.RTU Direct Outstation.Quality" = 192
Also, if you want it to work for other good qualities (not just plain 'Good'):
"..IEC 104.RTU Direct Outstation.Quality" >= 192
Quality properties use standard OPC DA quality values, see: Driver Reference > Drivers Guide > Status Attributes that are Common to Many Drivers > Quality
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