[ISS Support Case] Aveva Historian with Edge Validating Historical Data

Last updated: March 6th, 2025

Description

I'd be interested in learning some quick and easy sanity checks for determining if live data is being historicized after our upgrade. Something along the lines of browsing live OPC data in Kepware or PI to determine if the historian "sees" the tags, and then doing some trends to be sure they're being recorded. -Also, I think I'll need some fresh demo licenses for Historian 2023 and Edge 2020 for January 2023

Author: Kevin Modlin
Published: March 6th, 2025

Details:

Product: Historian

Version: 2023

Solution: [Solution is visible below when you're logged in and have a current subscription]

Date Created:	01/02/2024
Case:	86011

Give feedback about this article

Recommended articles

[ISS Support Case] Historian loses connection after shutting down

If the historian is shut down and disabled then re-enabled it doesn't connect to tags that haven't changed. Reboot re-establishes connection.

[ISS Support Case] Trying to access old history blocks

They have a very old system they're trying to open a trend or see the data, but they don't see a trend program and can't figure out how to open the file. They believe they have the data, but it's running in demo mode and won't show data. This is an offline PC and they want to avoid putting it online, so we can't do a screen share.

[ISS Support Case] Trend SQL Login Failure

Client reached out due to receiving time out error message when logging into SQL to View Trends remotely on Development node.

[ISS Support Case] Wanting to pull 9 months of historized data

-Customer is wanting Historized data from the last 9 months in a .CSV file. Or in SQL. and wants to know the best practices.