Allen Bradley Tag Export

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Thread Starter

descrambled1

I exported tags into csv using Controllogix 5000, but I do not see ranges/0&span (Engineering Units) for analog points. What am I missing? Any related input is greatly appreciated.
 
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Bob Peterson

Controllogix tags don't generally have range or engineering unit information built into them unless it is a UDT or an AOI
type tag that has been made to have those features. Standard tags just
don't have them.
 
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descrambled1

I found out that ranges are stored on the IO modules, which is not a part of tag export.

What about analog tags that come across Modbus TCP datalink? Where are their ranges defined and how can they be exported?
 
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