#COM (Communication Error) 
  
#Com with text  
  
  
#COM no text 
NOTE: Symbol may look different. For example, no text element or background overlay, depending on how it was engineered.  | The data point is resolved, but not communicating with the device. 
The element is not visible but values for the element display in the contextual pane. 
- Reconfigure the driver
 - Service the device in case of malfunction
 - Reconnect the device
 - Verify device wired properly
 - To fix references and data point names in graphic files: run the Consistency Checker tool:
 -Task: Check for Data Point Name and Object Reference in *CCG Files. - If needed, use Find and Replace to fix references.  TIP: To reduce time, set the Path to a specific folder that contains the Symbols, and remove any other paths.   
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#REF (Symbol Reference Error) 
  
 
  | Symbol cannot be located.  
- Check file shares and permissions
 - Confirm if Symbols still exist (not deleted)
 - Confirm Symbol(s) converted to SVG, or
 - To convert the Symbol to .SVG, in the management station, run the Consistency Checker tool:
 - Task: File Conversion - Conversion Method: ToSvg - Path Symbols: libraries\*ccs - Force Conversion: True TIP: To reduce time, set the Path to a specific folder that contains the Symbols, and remove any other paths.   
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