Troubleshooting
Sample description for Troubleshooting
Troubleshooting PI AF Attribute References for Dynamic PI Tags
Facing 'Error reading PI point' when using AF attribute values to define PI tags? Learn the root cause and how to properly configure dynamic PI point data references in PI AF.
Andres Vargas
PI OLEDB Linked Server Queries Hanging: Diagnosis and Resolution
Diagnose and resolve common issues causing PI OLEDB linked server queries to hang indefinitely in SQL Server, often requiring a full SQL Server restart. Learn expert configuration and troubleshooting steps.
Arief Wibowo
Preventing PI to PI IO Timeout During Backfills
Learn how to prevent misleading PI to PI Interface IO Timeout events on target PI tags during backfills by configuring the Location3 attribute.
Siti Rahman
PI AF Table Lookup: Contextual Metadata, Not Time-Series Data
Explore the PI AF Table Lookup data reference: learn its intended use for contextual metadata and why it's not suitable for historizing time-series data in the PI System.
Elena Petrov
Resolving 'Item ID is Not Syntactically Valid' in PI OPC DA Interface
Encountered 'item id is not syntactically valid' with your PI OPC DA Interface? This guide helps diagnose and fix common OPC ItemID configuration errors for reliable data collection.
Andres Vargas
Troubleshooting 'pipc32.xll has failed to register' in PI DataLink
Resolve the 'pipc32.xll has failed to register' error in PI DataLink for Excel. Learn how to re-enable, manage security, and troubleshoot your PI DataLink add-in.
Omar Al-Rashid
Resolving PI Data Archive's Max Licensed Point/Module Count Error
Encountering [-12216] Maximum licensed aggregate Point/Module Count exceeded? Learn why your PI Data Archive might exceed its licensed data stream count, even with an 'unlimited' license, and how to resolve it.
Juliana Silva
Troubleshooting PI Vision: Communication Error & Unexpected Issues
Experiencing a PI Vision communication error or unexpected issues? This guide helps PI System professionals diagnose and resolve common connectivity problems preventing display access and saving.
Samuel Mensah
Troubleshooting PI Vision: Resolving "Unable to Connect to PI Server" Errors
Facing PI Vision "Unable to connect to PI Server" errors? This guide helps PI System professionals diagnose and resolve common connectivity issues, including network configuration.
Siti Rahman
Troubleshooting PI ICU: Granting Permissions for Interface Creation
Resolve PI ICU permission errors when creating interfaces by correctly configuring PI Data Archive security, PI Identities, and PI Mappings for your interface service account.
Priya Nair
Troubleshooting Corrupted PI Data Archive Files with piarchss
Learn to troubleshoot and recover corrupted PI Data Archive files using the piarchss offline utility, including common errors and prevention strategies.
Erik Johansson
Troubleshooting PI DataLink's PIAdvCalcExpVal: Invalid Expression Syntax
Encountering 'Invalid Expression Syntax' with PI DataLink's PIAdvCalcExpVal function? Learn to diagnose and resolve this common client-side parsing issue in Excel, often due to regional settings or installation problems.
Thomas Müller
About Troubleshooting
Explore our collection of expert articles about Troubleshooting. Our content is written by experienced PI System professionals and covers everything from basic concepts to advanced implementation techniques.
Whether you're new to PI System or an experienced engineer, you'll find valuable insights, tutorials, and best practices to help you get the most out of your industrial data infrastructure.