Skip to main content
InSource Solutions

TN Hist284 How to change the Interpolation type for an individual tag in Wonderware Historian

  1. Last updated
  2. Save as PDF

InSource_Logo_Transparent.png

Description

 

This article from Insource walks through the process for changing the Interpolation type of an individual tag in the Wonderware Historian.

  • Author: Joseph Hefner
  • Published: 11/21/2017
  • Applies to: Wonderware Historian 10 and above

Details

 

This process may be necessary if you wish to change the Interpolation type for an individual tag but not all tags of that type.

Step 1) Launch the SMC and navigate to Configuration Editor \ System Configuration \ Parameters \ Data Acquisition \ IDAS \ IO Server \ Topic:

Capture1.JPG

 

Step 2)  Right click on the tag you wish to change and select "Properties":

Capture2.JPG

 

Step 3) Select the desired Interpolation Type and then click "Apply" and "OK":

Capture3.JPG

 

Step 4) Right click on Configuration Editor and choose "Commit Pending Changes":

Capture4.JPG

Step 5) Click the "Commit" button:

Capture5.JPG