RSLogix 500 version 8.10 is a legacy programming software used for Allen-Bradley SLC 500 and MicroLogix controllers. While newer versions exist, version 8.10 is significant as it marked the introduction of RSLogix 500 Micro and the requirement for valid serial numbers for all installations to support FactoryTalk Activation. 1. Official Download Methods

Because RSLogix 500 is a licensed industrial product, it is not available as a simple "one-click" public download. You must use official Rockwell Automation channels:

Rockwell PCDC: The primary source is the Product Compatibility and Download Center (PCDC).

Credentials Needed: You must have a Rockwell Automation account and often an active TechConnect or eConnect support contract to access the full standard version.

Serial Number Requirement: Version 8.10 and later strictly require a valid serial number during the installation process for activation. 2. Free "Lite" Alternative

( 9324-RL0x ) RSLogix 500 supports the Allen ... - Release Note

Note: RSLogix 500 is a legacy product, now replaced by Studio 5000 Logix Designer for ControlLogix/CompactLogix, but RSLogix 500 remains in use for SLC 500 and MicroLogix families. Version 8.10 is one of the last stable releases before the transition to "RSLogix 500 v8.x" with minor revision updates.


Step 2 – Install Factory Talk Activation (if not already present)

RSLogix 500 8.1 uses FactoryTalk Activation (FTAct) for licensing. Install it first (it’s often on the same DVD or can be downloaded separately from Rockwell).

Post-Installation: Configuration and First Launch

Why RSLogix 500 Version 8.1?

You might wonder: Why not use an older version like 7.0 or 8.0? Here’s why 8.1 is the preferred choice:

  1. Windows 10 & 11 Compatibility: Version 8.1 is the first build fully tested and supported on Windows 10 (64-bit). Older versions (v7 or earlier) often crash or have RSLinx communication issues on modern OSes.
  2. Processor Support: It includes final firmware updates for the MicroLogix 1400 Series B and the 1766-L32BWA.
  3. Security Fixes: Rockwell patched several memory corruption vulnerabilities present in v7 and v8.0.
  4. RSLinx Classic Integration: Version 8.1 bundles a compatible version of RSLinx Classic (v3.90 or later), ensuring seamless driver configuration.

2. Activate Your License

A. Run the Installer

  1. Mount or extract the downloaded ISO (e.g., RSLogix500_v8.10.iso).
  2. Right‑click Setup.exeRun as Administrator.

Part 1: Understanding What You Need Before You Start

Before clicking any download links, it is crucial to understand the prerequisites. Failing to prepare will result in frustrating error codes like Error 1303 or Installation Incomplete.

Step 5 – Activation


5.1 Methods