Rslogix 5000 Version Better Verified -
Quick guide — choosing the best RSLogix/Studio 5000 (Rockwell)
Version 20.
When someone asks you next time, “Which RSLogix 5000 version is better?” – you now have the comprehensive answer. End of story.
To get the most out of RSLogix 5000, follow these best practices: rslogix 5000 version better
Pick Version 20.04.
It never crashes. When you go online to troubleshoot a jammed conveyor at 2 AM, you don't want animations glitching. You want the grey box. Quick guide — choosing the best RSLogix/Studio 5000
- "If this PLC faults, we lose $100k/hour": Use v20.04 (Proven for 10+ years).
- "We need new AI features": Use v35 (Cutting edge).
Version 16 is not secure.
No one asks about security, but they should. It uses weak CIP authentication. If your plant is connected to an IT network (IIoT), version 20 is the minimum requirement for basic security (CIPSecurity). "If this PLC faults, we lose $100k/hour": Use v20
Why it is worse:
- RSLogix 5000 (v10 – v20): Classic 32‑bit application. No integrated faceplates or libraries.
- Studio 5000 (v21 – vcurrent): 64‑bit ready. Integrated into the Studio 5000 framework with View Designer and Application Code Manager.