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[ 6 posts ] |
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marioquark
Major
Joined: Fri Feb 03, 2012 3:05 am Posts: 111
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 Data Quality bit mask
is there a Data Quality bit mask explanation? i can find in the help the list of the possible states, but not the mapping with the tag value... tnx
_________________ Rebernig Supervisioni
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| Mon May 14, 2012 12:35 am |
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Travis.Cox
Moderator
Joined: Sun Apr 02, 2006 2:46 pm Posts: 1977 Location: Sacramento, CA
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 Re: Data Quality bit mask
Data quality is not a bit mask. Here are the possible values and their corresponding overlay: http://www.inductiveautomation.com/supp ... erlays.htm
_________________ Travis Cox
Inductive Automation
Technical Support Rep.
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| Mon May 14, 2012 7:27 am |
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marioquark
Major
Joined: Fri Feb 03, 2012 3:05 am Posts: 111
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 Re: Data Quality bit mask
my tags have often quality set to -1 or 192. i can't understand what this means...
_________________ Rebernig Supervisioni
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| Mon May 14, 2012 7:42 am |
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Greg.Buehler
General
Joined: Tue May 31, 2011 6:27 am Posts: 311 Location: Minnesota
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 Re: Data Quality bit mask
marioquark wrote: my tags have often quality set to -1 or 192. i can't understand what this means... 192 means GOOD quality. I'm pretty sure -1 was an alias to a generic bad quality state iirc.
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| Mon May 14, 2012 7:50 am |
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Kevin.Herron
Moderator
Joined: Mon Oct 27, 2008 4:10 pm Posts: 1389 Location: Folsom, CA
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 Re: Data Quality bit mask
I'm looking around to see if we have a better list of DataQuality<-->Value than the overlay section Travis mentioned, but it's not looking good...
Looks like we'll have to add one.
_________________ Kevin Herron Software Developer Inductive Automation
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| Mon May 14, 2012 8:03 am |
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marioquark
Major
Joined: Fri Feb 03, 2012 3:05 am Posts: 111
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 Re: Data Quality bit mask
i'm waiting. thanks 
_________________ Rebernig Supervisioni
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| Mon May 14, 2012 11:15 pm |
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