AI-Powered Code Analysis
Upload your L5X program files for a comprehensive AI-powered PLC code review. Get health scoring, anti-pattern detection, naming convention checks, and rung-by-rung improvement recommendations. Analyze routines, AOIs, and UDTs across your entire project.
How It Works
Upload
Upload your L5X program file
Analyze
Review health score and findings
Report
Export analysis report
Built for engineers like you
Reviewing a contractor's code before accepting delivery, need to verify quality standards
Upload the delivered L5X, review health score and findings, send specific issues back to the contractor.
Auditing safety-related logic in a GuardLogix program before a TUV review
Run Code Analyzer on safety program, identify unconditional OTEs, conflicting interlocks, and naming issues.
Deciding whether to patch or rewrite a legacy program modified by 5 different engineers
Upload L5X, get an objective health score. Use the findings to justify the rewrite to management.
No automated way to review PLC code quality or find hidden issues before commissioning.
What PLCflow Does
- Upload your L5X program file
- Review health score and findings
- Export analysis report
Before & After
See the difference PLCflow makes on a real project.
- Open every routine in Studio 5000, read rung by rung
- Look for anti-patterns, check naming conventions by eye
- Hope you catch the latching issue hidden in routine 47 of 200
- No objective quality metric to show management
- Upload L5X file for automatic AI analysis
- Get a health score and categorized findings
- Review rung-by-rung recommendations with severity ratings
- Find the bugs in the office, not on the plant floor
Engineered for Complexity
Purpose-built capabilities for industrial-scale projects.
Unconditional OTE Detection
Identify non-retentive outputs that may trigger unexpectedly during logic transitions or power cycles.
Health Scoring
Get a comprehensive quality score with detailed breakdown across naming conventions, structure, and safety.
Anti-Pattern Detection
Automatic scanning for dangerous loops, conflicting interlocks, and orphaned tags across your project.
Rung-by-Rung Recommendations
Actionable improvement suggestions for every rung, prioritized by severity and safety impact.
Try Code Analyzer with a 14-day Pro trial
No credit card required. Import your first file and generate production-ready output in under a minute.