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Equipment Alarm Integration and Andon System for a Packaging Plant

Light sensors or dry contacts read stack-light states so machine alarms are networked quickly, creating an Andon workflow linked to maintenance history.

Challenge

Machines spread across many areas were checked by patrolling staff, so response times were long and downtime costly.

IGREEN solution

  1. Stack lights read via light sensors or contacts and connected through IG9000 gateways
  2. Proactive real-time alarm notification and resolution tracking
  3. Maintenance history linked to downtime causes
  4. Plant-wide live status boards

Results

  • Higher utilization with less idle and downtime
  • Far less patrol time
  • Integrated with safety management to reduce incidents
Overview
ClientListed semiconductor packaging & test company
IndustryOptoelectronics & Packaging
SolutionIndustrial IoT & Machine Connectivity
LocationTaiwan
RegionTaiwan
Key technologies / devices
AndonStack LightLight SensorMaintenance Log

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