Learn how to use the PI to PI Interface
- Last UpdatedOct 06, 2025
- 1 minute read
- PI System
- PI to PI Interface 3.10.3
- Interfaces
Since the startup file of the PI to PI interface is maintained automatically by the PI ICU, use the PItoPI selection that appears below General in the left hand pane of the ICU window to configure the startup parameters.
Note: Do not make changes in the file manually.

The following topics describe the PI to PI interface configuration parameters available in the General and PItoPI portions of the PI ICU Control for the PI to PI interface, along with the corresponding manual parameters.