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