Powerful Visibility. Superior Decisions.
Achieve Lean Maintenance by
Integrating HMI/SCADA and CMMS
Ed Garibian
President
• Minimize
Service/Maintenance Costs
• Optimize asset
performance & functionality
What are Maintenance Managers
Asked to Do?
Additional
Challenges
• Complex customer service
dynamics
• Government scrutiny
• Consumers
• Businesses
• Associates
• Families & Children, etc
Always Striving For:
• Lean maintenance
operations
• Improving asset
utilization & life
Welcome to
Maintenance (Enterprise computing) Island
HMI Interoperability
Approaches
• Rounds (paper, spreadsheets, etc)
• Database Polling (warehousing)
• Middleware Application
• Maintenance Management
with HMI integration
HMI Interoperability
Factors to Consider
• Utilization based PMs
• Condition based Maintenance
Objectives/Goals
HMI Interoperability
Factors to Consider
• Security
• IT Resources
• Existing Systems
• Costs
Existing Realities
HMI Interoperability
Factors to Consider
Return on Investment
HMI Interoperability
Summary
• Data Warehouse
• Middleware application
• Spreadsheet & paper
• Maintenance
management with HMI
integration
Issues to consider if
Choosing a CMMS
• Select feature/benefits
specific to your needs
• CMMS with seamless
HMI/SCADA integration
• Ensure architecture
enables interoperability
Or
Suggested CMMS
Architecture Attributes
XML core
Web services and OPC protocols
Microsoft SQL database support
Browser-based user interface
Mobile device support
• The right maintenance at the right time
• Reduce lost production
• Planned Maintenance is in lower cost
than break-fix.
Reduce Equipment Failures
Attributes and Benefits of
Condition based Maintenance Management
Reduce Excessive Maintenance
• Operator driven reliability/TPM
• Operators can view and create
work orders directly from HMI
Bridge between operations & maintenance
Attributes and Benefits of
Condition based Maintenance Management
Interoperability Benefits
• Higher maintenance efficiency
• ROI on your HMI/SCADA investment
• Improved responsiveness
• Greater workforce productivity
• Minimized production downtime
• Optimized asset value
Example:
Out-of-Spec Machine
• SCADA tag value (s) -
machine out of spec.
• CMMS triggers WO
• Tools and Procedures
generated for technician
• Problem/Fix info stored for
future reference
• Machine downtime minimized
Summary
• Interoperability required
for lean operations
• HMI-CMMS integration a
significant factor in achieving
lean maintenance
• Increased asset uptime &
higher productivity
Questions?