larionovavi-stack

# IEC 61850 Browser SCADA Tutorial — awtSCADA

## Connect to IEC 61850 IEDs from Your Browser

awtSCADA is the only browser-based SCADA with full IEC 61850 support:
- MMS (Manufacturing Message Specification) — read/write, control
- GOOSE (Generic Object Oriented Substation Event) — fast events <4ms
- SV (Sampled Values) — real-time measurement streams

## Supported IEDs

larionovavi-stack

# Free HMI/SCADA Software for Industrial Automation (2026)

## awtSCADA — Browser-Based Industrial HMI

No installation. No server. No license fees for demo.
Open one HTML file in your browser — full SCADA ready.

## Download

wget https://github.com/larionovavi-stack/awtscada/releases/download/v1.0-en/awtSCADA_Demo_EN.zip

larionovavi-stack

# Best SCADA Alternative to Wonderware, Ignition, WinCC (2026)

## Why Look for Alternatives?

- Wonderware (AVEVA): $25,000+ license + annual maintenance
- Ignition: $4,000-$50,000/year subscription
- WinCC: $15,000+ Windows-only
- All require: dedicated servers, IT staff, weeks of setup

## awtSCADA — The Modern Alternative

larionovavi-stack

# Free SCADA Software for Small Facilities — awtSCADA Setup Guide

## Problem

Commercial SCADA systems cost $10K-$100K and require:
- Windows servers
- Complex installation
- Ongoing license fees
- Vendor lock-in

larionovavi-stack

# awtSCADA Quick Start Guide

## What is awtSCADA?

The first industrial SCADA/HMI system that runs from a single HTML file.
No installation, no server, no license fees for the demo.

## Supported Protocols (9 total)

- IEC 61850 (MMS, GOOSE, Sampled Values)