4.9.2.2            %DBAD

Tag OK/Bad  Returns the Quality Status of the referenced tag.  Returns OK if tag is good. Returns BAD if tag has communication error or does not exist.

Syntax:         %DBAD(tagname)

Security:       127

Arguments:    tag name

Example:       %DBAD(TIC101)

 

State0:         GOOD

State1:         BAD

 

Alarm:           BAD

 

See also %DVID.