Ignition Edge Ad-Hoc vision trends

General Discussion
1

Hi I was just wondering if anyone has developed a ad-Hoc trend for Edge on vision

Cheers

Paul

2

Have you tried this one?
Ignition Exchange: Ad Hoc Trend for Vision

3

Do note that the Ad-hoc trending package expects there to be a database into which setups can be saved. You'd have to replace those parts with local filesystem operations in Edge.

4

Hi sorry for delayed response, not sure how to edit the database for edge historian I don’t think it will work. It also needs a DB for annotation on trend which I would like but this is not available in edge.

Any ideas?

5

Use local files instead of databases. Edge doesn't have and doesn't permit database operations. (You will need to re-engineer every part of the adhoc trends that look up options and user settings in the DB.)