Key Features of Web Trend
With OAS Web Trend, you can display real time and historical trend data in an interactive or animated graphical format on any device with a web browser.
The core of the OAS Platform, enabling data connectivity, server-to-server networking, and more
Log data in open format to MS SQL Server, Oracle, mySQL, PostgreSQL, InfluxDB, MongoDB, SQLite, MariaDB, Access, SQL Azure, and CSV
Log events to open databases, and send notifications via SMS, email, and voicemail
Read and write data to Allen Bradley, Siemens, and Modbus devices, Universal Drivers, OPC, OPC UA, databases, and Excel. Read MTConnect.
Connect to cloud-base IoT gateways such as AWS, Azure IoT, and MQTT Brokers
Develop custom Visualizations, User Interfaces, and Automation apps for Windows, web, native iOS and Android, integrate with .NET and REST APIs
Provides the most robust, scalable, and reliable distributed networking platform for IIoT solutions
Getting Started with Web Trend
Getting started with Web Trend is as simple as including the Javascript reference libraries on a web page along with some small code snippets to configure trend point rendering and to process incoming data streams.
Live Demo
View a live example at
Utlizes Open Source Technologies
Built upon open source platforms such as JQuery and HTML5, OAS Web Trend also allows for programmatic data access of raw data to be applied to any number of free HTML5 charting solutions.
Sample code includes charts from the popular library Flot (), but Web Trend is also compatible with ChartJS (), Chartist.js () and others.
Web Trend supports user interface development on any web platform such as ASP.NET, .NET MVC, PHP, Ruby on Rails, Java, and more.
Web Trend is also available as a Module within the Web HMI Dashboard
Built upon Web HMI, the Web HMI Dashboard allows you to quickly and securely visualize your data within a browser interface. Features include:
- Give you access to real time and historical data on any device using a web browser
- Desktop PCs
- Mobile devices
- Provides secure access to your data in any browser
- Modular design includes components for visualizing:
- Numeric data in radial gauges
- Boolean data as interactive switches
- Live, raw tag data in tabular format
- Real time and historical Alarms
- Real time and historical Trends
- Your own custom views and external web pages
Learn more about Edge Computing with OAS Distributed Network Architecture
Getting Started – Open Automation Software
Getting started – OAS Web Trend
OAS Introduction
