Modern Practices for the OT Stack: A Guide for PI Administrators and Real-Time Data Managers

PI administrators are no longer just keeping the historian alive — they're responsible for trusted, enterprise-ready data that fuels compliance, reporting, and even AI initiatives. This guide outlines practical, modern practices to reduce firefighting, strengthen governance, and prepare PI for the future, while positioning administrators as strategic partners in digital transformation.

What You'll Learn:

How to Audit and Simplify Your PI Environment

A structured approach to surface orphaned tags, unused displays, and hidden risks that create fragility.

Strategies to Reduce Fragility

Tactics for monitoring interfaces, mapping dependencies, and preventing silent failures before they disrupt operations.

Embedding Data Quality into Daily Practice

Practical checks for stale tags, frozen values, compression issues, and failed calculations that build trust across teams.

Governance and Future Readiness

How to introduce ownership, lineage, and standards today — while preparing PI data for AI, digital twins, and hybrid integrations.

Type: Guide

Reading Time: 10 min read