Functional Location Hierarchy Case Study
Case Study • CMMS Implementation

Functional Location Hierarchy Generation

How a gas processing facility implemented their complete CMMS hierarchy in 5 business days using Intelligent P&IDs, saving 500 man-hours.

5
Days Implementation
5,900
Asset Tags
500
Hours Saved

01Overview

A VisualAIM customer was implementing Fiix by Rockwell Automation as their Computerized Maintenance Management System (CMMS) for a newly constructed gas processing facility. The most labor-intensive task was generating the Functional Location Hierarchy for system loading.

Faced with time and resource constraints, the client engaged VisualAIM to expedite project execution. Our solution delivered a comprehensive, accurate functional location hierarchy within an extremely tight timeline of just 5 business days.

02Challenge

Resource & Timeline Constraints

Manual hierarchy creation would require weeks of effort, with high risk of errors and inconsistencies. The client needed immediate implementation to meet facility startup deadlines and enable maintenance operations from day one.

Technical Requirements: Create a complete functional location hierarchy covering all equipment categories, structured according to Fiix data requirements, and validated against operational process systems for a complex gas processing facility.

03Technical Approach

1

Data Collection

Processed 155 P&IDs through IDP to automatically extract all asset information and equipment tags across the entire facility.

Output: Complete asset inventory
2

System Breakdown

Used highlighted process systems as guidelines to structure the functional location hierarchy according to operational requirements.

Output: Hierarchical structure
3

Client Validation

Presented visual hierarchy structure through IDP, enabling client validation of technical requirements before export.

Output: Approved hierarchy
4

CMMS Integration

Exported approved hierarchy into Excel format matching Fiix data structure for seamless import and immediate use.

Output: Import-ready package

04Project Scope

What We Received

  • 155 P&IDs in AutoCAD format
  • PDF copies with process systems
  • Technical hierarchy requirements
  • Tight implementation deadline
  • Fiix CMMS data structure

What We Delivered

  • Complete hierarchy in 5 days
  • 5,900 asset tags organized
  • Excel import package
  • Visual hierarchy validation
  • Guaranteed accuracy

Measurable Impact

10×
Faster Implementation
100%
Data Accuracy
$75K
Cost Savings

05Impact Analysis

Functional Location Structure

Hierarchical breakdown of 5,900 assets

Gas Processing Facility
5,900
Total Assets
Process Units
2,100
Assets
Utilities
1,800
Assets
Support Systems
2,000
Assets

Return on Investment

Cost and time savings analysis

500
Man-Hours Saved
$75K
Labor Cost Saved
1,500%
ROI Percentage

06Asset Categories

Equipment Types

  • Fixed assets (vessels, tanks, exchangers)
  • Rotating equipment (pumps, compressors)
  • Instrumentation and control devices

Supporting Systems

  • Relief devices and safety systems
  • Piping circuits and connections
  • Complete functional location structure

07Performance Metrics

Metric Traditional IDP Solution Improvement
Timeline 50 days 5 days 10× faster
Man-Hours 600 hours 100 hours 83% reduction
Accuracy 85-90% 100% Perfect accuracy
Cost $90,000 $15,000 $75,000 saved

Conclusion

By implementing their CMMS hierarchy with VisualAIM's Intelligent Drawing Platform, the client reduced implementation time by an order of magnitude while guaranteeing accuracy through direct data extraction. The automated approach not only met the tight deadline but also provided a validated, audit-ready hierarchy that serves as the foundation for their entire maintenance management system. This case demonstrates the transformative impact of intelligent automation in facility data management.

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