List of access permissions for PI Interface for OPC DA
- Last UpdatedFeb 12, 2025
- 1 minute read
- PI System
- PI Server 2018
- PI Server
|
Database Security |
Permission |
Notes |
|---|---|---|
|
PIPOINT |
r |
|
Point Database |
Permission |
Notes |
|---|---|---|
|
PtSecurity |
r |
|
|
DataSecurity |
r,w |
Note: For tags being used by an interface, the user should configure read and write access for the DataSecurity PI Point attribute to ensure the interface has proper permissions for accessing and updating tag data.