Remote Monitoring of All Connected Metrology Devices

A web-based platform has been introduced by coordinate measuring machine (CMM) manufacturer LK Metrology, Inc. to help production departments monitor and control inspection activities around the clock. The Metrology Gate portal provides remote access to information on the status and performance of all connected metrology devices, with available information including measurement results and a summary of errors, a record of program changes, uptime of the CMMs and overall equipment effectiveness. Historical logs assist troubleshooting and warn when routine maintenance is due, not only of the inspection machines but also of the machine tools or other equipment on which the components are being made. 

Employing Metrology Gate avoids delays in data searching, thus improving reporting procedures. Comprehensive daily reports include total output per shift and the number of parts measured; sudden changes in process averages; and comparisons between different machines producing the components. Graphical CAD reports, statistical process control analyses with Cp and Cpk results and environmental logs including operating temperature are generated and communicated, alongside charts to aid interpretation and understanding.

In the case of critical dimensional discrepancies or hardware failure, the software shares the information with users immediately by sending alerts via email, SMS, WeChat or WhatsApp. Metrology jobs can be stopped and reset if performance is inadequate, which maximizes yield and minimizes scrap. A dashboard containing details of the errors may be viewed on a web page.

See also: LK Metrology, Inc.

Technologies: Quality Control

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