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Order Rows Before Writing Block Group To PLC
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aidamcg
Colonel
Joined: Wed Jul 29, 2009 10:55 pm
Posts: 127
Location: Ireland
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 Order Rows Before Writing Block Group To PLC Hi
I recently encountered an issue when I was trying to write a block of values from a table to the PLC using the block group. I am wondering if it possible to order the data for the group before it is written. I found that unless the PLC array values [0],[1],[2] etc are ordered ascending in the DB table they will not get written correctly. I fixed the issue by creating the table with everything ordered ascending but would like to know if it possible to ensure it is correct by ordering before writing
Thanks
Aidan
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| Mon May 28, 2012 12:25 am |
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Travis.Cox
Moderator
Joined: Sun Apr 02, 2006 2:46 pm
Posts: 1974
Location: Sacramento, CA
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Re: Order Rows Before Writing Block Group To PLC Yes, there is a third tab at the top of that groups that allows you to see what the block looks like.
_________________
Travis Cox
Inductive Automation
Technical Support Rep.
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| Tue May 29, 2012 7:33 am |
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aidamcg
Colonel
Joined: Wed Jul 29, 2009 10:55 pm
Posts: 127
Location: Ireland
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Re: Order Rows Before Writing Block Group To PLC Hi
I not sure what you mean by third tab. Can you post a screen shot of where it is
Thanks
Aidan
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| Wed May 30, 2012 4:21 am |
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Travis.Cox
Moderator
Joined: Sun Apr 02, 2006 2:46 pm
Posts: 1974
Location: Sacramento, CA
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Re: Order Rows Before Writing Block Group To PLC  Sorry, second tab called Block View.
_________________
Travis Cox
Inductive Automation
Technical Support Rep.
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| Wed May 30, 2012 9:40 am |
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