Rslogix 5000 Firmware 20.12 !exclusive! (2024)

RSLogix 5000 with a controller at firmware revision 20.12 , you must ensure your programming software matches the major revision of the hardware. The Automation Blog 1. Software Compatibility Version Matching : There is no RSLogix 5000 version "20.12." You should use RSLogix 5000 Version 20.01 Minor Revision Note

Firmware 20.012 was released for a wide range of Logix5000 hardware, including: ControlLogix: 1756-L6x and 1756-L7x series. CompactLogix: 1769-L32E, 1769-L35E, and 5370 series. GuardLogix: 5560 and 5570 safety controllers. 🚀 Recommended Actions If you are currently on v20.12 or planning to use it:

Part 5: Migration Strategies – Beyond Firmware 20.12

While 20.12 is excellent, it will not last forever. As Windows 10 phases out and Windows 11 becomes standard, Rockwell will stop testing V20 on new OS releases. You need a long-term strategy. rslogix 5000 firmware 20.12

System Requirements and Compatibility

Software Pairing: Controllers with firmware 20.12 are typically programmed using RSLogix 5000 v20.01 or v20.03. Note that while firmware and software major versions must match (v20), the minor versions rarely do. RSLogix 5000 with a controller at firmware revision 20

Issue 2: Ethernet/IP Module Fails to Connect After Flash

Symptom: The controller is at v20.12, but communications fail with 1756-ENBT or EN2T cards. Solution: v20.12 requires matching firmware revisions on communication modules. Ensure your ENBT card is at least v5.2. Flash all backplane modules to their latest compatible firmware.

Supported controllers / scope

❗ You need TechConnect or a valid support agreement to download. If you don’t have one, contact your local Rockwell distributor.

2. Compatibility Matrix