Studio 5000 V35 Release Notes

Published: October 2023 (Generally Available) Product Family: Rockwell Automation Studio 5000 (Logix Designer) Introduction: A New Era of Performance and Security Rockwell Automation has officially released version 35.00.00 of Studio 5000 Logix Designer®. This update is more than a routine patch; it represents a strategic shift toward enhanced cybersecurity, seamless IT/OT convergence, and significant usability improvements for complex industrial automation projects. This article breaks down every critical aspect of the V35 release—from installation prerequisites to deprecated features and known anomalies.

A: No. x64 emulation of Logix Designer is not supported. Use native Intel/AMD hardware. Studio 5000 V35 Release Notes

A: Controller Properties → Security → Set "Signature Enforcement" to "Warning Only" (not recommended for production). A: Controller Properties → Security → Set "Signature

A: Yes, as long as they use standard OPC DA/AE or Ethernet/IP via EDS files. CIP Security may require HMI updates. seamless IT/OT convergence

| Operation | Studio 5000 V34.05 | Studio 5000 V35.00 | Improvement | |-----------|---------------------|--------------------|--------------| | Open project (1,000 routines, 50K tags) | 72 sec | 48 sec | | | Online download to 5580 controller | 32 sec | 24 sec | 25% faster | | Build all AOIs (200 AOIs) | 18 sec | 12 sec | 33% faster | | Tag database search (regex across 200K tags) | 3.1 sec | 1.8 sec | 42% faster | | Memory usage (idle, large project) | 2.1 GB | 1.6 GB | 24% reduction |