Historian 2017 is not storing data from Object Servers
- Author: Mike Viteri
- Published: 6/10/2019
- Applies to: System Platform 2017 U3
Historian 2017 is not storing data from Object Servers. In your SMC Logger on the Object Servers you will get "Engine cannot open connection to Historian".
The reason for this is the change network account user doesn't exist on the Historian.
Add the Change Network Account user to the Historian Security on Historian.
On Historian this can be found Wonderware Utilities->Configuration->Historian->Security
You will have to add the Change Network Account user to Historian. You can click create user. Then assign the role of Historian User.
Click "Configure". Now if your check your Historian Data Acquisition. You should see and Object Server name and engine within the list.