Plc update tag late

[Matrix_Engineering]

Blocking tag writes are safe in tag event scripts only for memory tags. Any other kind of tag will delay for confirmation of the write.

Best practices and pitfalls with Tag Event Scrips

In summary, my question is: What is best practices, and what to avoid when writing Tag Event Scripts? Background and more details regarding question: From what I have read, the Tag Event Scripts are running in fixed size thread pool (default 3 threads). This would mean that if you have multiple Tag Event Scripts that does slow/blocking operations, it could block any other tag event scripts from running. This would presumably mean that running e.g. network calls like OPC calls, or other poten…