About this reference

This reference documents the pre-defined algorithms, components, blocks, web charts, views, and ORD schemes used by the Niagara Analytics Framework.

Audience

The information in this document is for Systems Integrators and Facility Managers who are responsible for configuring the tools used to manage complex building systems.

Document Content

Chapters document the Analytics Tag Dictionary, algorithm library, components, views, windows, logic blocks, Px views, Ux charts and ORD schemes. An index is provided to help you find the specific information you are looking for.

Product Documentation

This document is part of the Niagara technical documentation library. Released versions of Niagara software include a complete collection of technical information that is provided in both online help and PDF formats.

Document change log

This topic summarizes the history of this document.

May 30, 2023

Corrected technical errors throughout the document.

Added missing algorithms to Chapter 2.

Consolidated Logic block examples from the Niagara Analytics Framework Guide with Logic block Property Sheets to provide more complete help topics.

October 19, 2022

Added NaN (Not a Number) to the Invalid Value Filter (BInvalidValueFilter) block.

Added NaN (Not a Number) to the Outlier property description (BAnalyticDataDefinition and Analytic Data Manager view description).

Removed the bullet identifying an infinite number as a condition for making a value invalid (Invalid Value Filter block)

Removed infinity as an invalid value condition for Invalid Value Switch.

Rewrote the introductory text for the Deadband Filter (BDeadbandFilter) block.

Removed this sentence from the Deadband Mode property description: “For this option, the Deadband should be in the range 0–1.”