Download and installation instructions for Crimson 3.1

Release date: 22 Mar 2024

Programming software for CR3000 & CR1000 HMIs, Graphite® HMIs and Controllers, and E3 I/O™ modules.

Why Choose Crimson® 3.1?

Extensive Protocol Driver Support

Crimson® 3.1 includes built-in support for 300+ industrial protocols, making it easy to connect with virtually any device. Supported protocols include:

  • Modbus RTU & TCP/IP
  • EtherNet/IP
  • Emerson ROC
  • DNP3 (serial and Ethernet)

These features enable simple, reliable communication with PLCs, RTUs, SCADA systems, and more.

Intuitive Interface Design with Dynamic Visualization

Design interfaces quickly and efficiently with Crimson’s drag-and-drop graphical user interface, featuring:

  • Anti-aliased rendering for a cleaner, more natural display
  • An expanded library of symbols and graphical primitives
  • Dynamic gauges with real-time responsiveness to data tags
  • Full customization with features like rounded, beveled, or fileted edges, corner omission, and pattern fills for realistic textures (e.g., metallic surfaces)

These capabilities support greater operator comprehension, faster training, and improved usability across industrial applications.

Enhanced Web Access & Secure Remote Monitoring

Crimson® 3.1’s enhanced web server enables secure, mobile-friendly remote access:

  • Responsive design for tablets and smartphones
  • Full-screen display mode
  • HTTPS support with certificate provisioning
  • HTTP redirect, CSS, and JavaScript compatibility
  • Together, these tools provide a secure and polished remote monitoring experience.

Easy Network Integration with Zero Configuration

With Crimson 3.1’s zero-configuration networking, devices can be:

  • Connected and accessed by name without modifying DNS or host files
  • Automatically issued SSL certificates tied to their network name
  • Easily developed and maintained in secure environments

This makes setup and ongoing network integration faster and more error-free.

SQL Integration for Smarter Automation

Crimson 3.1 supports automated SQL queries to:

  • Import recipe data for batch processing
  • Populate KPI expectations or production targets
  • Interact seamlessly with Microsoft SQL Server for real-time data-driven control

This reduces manual input and improves operational efficiency.

Crimson Control – Integrated IEC 61131 Programming

With Crimson Control, you can develop custom control logic directly within Crimson 3.1 using familiar IEC 61131 languages:

  • Ladder Logic
  • Function Block
  • Structured Text
  • Instruction List

Key benefits:

  • Emulates PLC/RTU functionality without additional hardware
  • Native support on Graphite Edge and Core Controller platforms
  • Easily addable to Graphite HMIs via the Crimson Control module
  • Features password protection and online debugging tools

This allows cost-effective, scalable control development without needing separate PLCs.

 

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How to install

Download and install Crimson 3.1, Gold Build – 3204.000

  1. Right-click on the Download link below and select Save As
  2. Select a suitable directory on your PC to save the file
  3. When the download is complete, run the file to install

Note: This build requires a PC running Windows 7 or later. Tablet PCs are not supported at this time.

Timestamp Bug Notification – Fixed in Latest Version

On March 22, 2024, Red Lion devices running Crimson® 3.2, 3.1, 3.0, or 2.0 experienced inaccurate timestamps in data, alarm, and event logs due to an internal software bug. This was not a cybersecurity issue.

Resolved: The bug is fixed in Crimson® firmware version 3.2.1016 and later.
Recommendation: To ensure accurate log data and optimal performance, update to the latest version of Crimson® software.


Revision history

File Build Filetype Size
Crimson c31-gold-3.1.3204.0
3.1.3204.0 .exe 429.7 MB
Download
Crimson 3.1 - Release Notes
.pdf 277.2 KB
Download
Crimson c31-gold-3.1.3133.0
3.1.3133.0 .exe 429.1 MB
Download
Crimson 3.1 - Release Notes
.pdf 277.2 KB
Download
Crimson c31-gold-3.1.3132.0
3.1.3132.0 .msi 428.8 MB
Download
Crimson 3.1 - Release Notes
.pdf 277.2 KB
Download
Crimson c31-gold-3.1.3129.1
3.1.3129.1 .msi 428.6 MB
Download
Crimson 3.1 - Release Notes
.pdf 277.2 KB
Download
Crimson c31-gold-3.1.3127.2
3.1.3127.2 .msi 428.6 MB
Download
Crimson 3.1 - Release Notes
.pdf 277.2 KB
Download
Crimson c31-gold-3.1.3127.0
3.1.3127.0 .msi 428.6 MB
Download
Crimson 3.1 - Release Notes
.pdf 277.2 KB
Download