What is Cognex Barcode Generator?
The Cognex Barcode Generator is a specialized tool for creating industrial-grade barcodes compatible with Cognex scanning systems. It generates Code 128 format barcodes used in manufacturing, logistics, and inventory management. This web-based solution helps engineers and technicians create scannable barcodes for equipment labeling, product tracking, and automated quality control processes. The generated barcodes meet industrial standards for readability and precision required in high-speed production environments.
How to Use
1. Enter your alphanumeric data in the input field
2. Click "Generate Barcode" to create your Code 128 format barcode
3. Preview the barcode image
4. Click "Download Barcode" to save as PNG
5. Use "Clear" to reset and create new barcodes
Supports numbers, letters, and special characters for versatile applications.
Technical Specification
The Cognex-compatible barcode follows Code 128 encoding formula:
[Start Code A/B/C] + [Data] + [Check Digit] + [Stop Character]
Check Digit = (Start Character Value + Σ(Character Value × Position)) mod 103
This mathematical validation ensures scanning reliability in industrial environments.
How does the Cognex barcode generator work?
The tool uses Code 128 symbology with optimized dimensions and quiet zones for Cognex scanners. It converts input data into binary patterns with proper start/stop characters and calculates verification checksums following ISO/IEC 15417 standards for maximum scanner compatibility.
What barcode formats does this tool support?
This generator specializes in Code 128 format - the preferred standard for Cognex industrial scanners. It supports all three subsets (A, B, C) and automatically selects optimal encoding for alphanumeric data input.
Can I download generated barcodes for printing?
Yes, generated barcodes can be downloaded as high-resolution PNG files suitable for industrial label printers. The output maintains 600dpi resolution and minimum size requirements for reliable scanning.