TagSource (Tag-based PE function)
- Last UpdatedOct 04, 2024
- 1 minute read
- PI System
- PI Server 2023
- PI Server
Get a point's point source string from the Point Database.
Syntax
TagSource(tagname)
Returns
The point's point source string.
Arguments
tagname
A tagname.
Exceptions
If point does not exist, returns an error value.
Example
TagSource('tag1')