Applies To:
  • CitectSCADA 5.31, 5.40
Summary:
The Zero and Full scales of Raw and Engineering values that contain decimal values will be rounded down to the nearest integer, which will cause the Trend values to lose precision.

Be careful in choosing the variable tag (or trend override) format. For example #-### indicates left justification of a four digit integer whereas #.### indicates a 3 decimal precision real.

 

Solution:
CIT has confirmed this to be a problem in Citect for Windows versions 5.31 to 5.40. This problem has been fixed in version 5.40 Service Pack A. 
Keywords:
 

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