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Process & quality management system pqms

The Process & Quality Management System (PQMS) provides a real-time view of the production process. It contains valuable and comprehensive data about single machines as well as the whole process. The PQMS is the best source of information for the executive board and production management as well as for service and maintenance. Rapid response times in the wafering, cell and module processes guarantee continuous improvement and optimization at the highest level, providing financial benefis. These include:

  • Maximum machine load, availability and service life
  • Maximum output at the highest quality
  • Optimized manufacturing costs

Production leadership due to higher transparency

The PQMS is the basis for higher margins, shorter innovation time and higher quality. It reports on yield, uptime and total cost of ownership of specific process steps as well as the whole production line.

In particular, the PQMS reports... 

  • … where exactly performance and quality are lost. (Failures affect all subsequent process steps)
  • … where worn parts have to be replaced.
  • … where potential for improvement lies.
  • … the financial benefit of an improvement. (A yield increase of 0.2% signifies savings of $ 200,'000.- in a 100 MW fab.)
  • … on the status of bricks or wafers in combination with the WTS (Wafer Tracking System)

Easy connection, installation and utilisation

Any machine (irrespective of manufacturer) can be connected to the PQMS. The PQMS can be integrated easily and seamlessly into any existing IT-infrastructure. The web-based user interfaces enable instant access to data from different production sites - anytime and anywhere. Of course, the PQMS is adaptable to individual customer needs.

Fact Sheet & Animation

PQMS Fact Sheet_EN

PQMS Animation_EN

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Meyer Burger Technology Group

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Roth & Rau Group

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