// ROBOTICS AND SMART FACTORIES TERM
SPC
SPC is a method used in manufacturing to monitor and control a process using statistical techniques. It helps ensure that a process operates efficiently and produces conforming products.
TECHNICAL DEFINITION
Statistical Process Control (SPC) is a quality control methodology employing statistical methods, such as control charts, to monitor and analyze process variation, identify out-of-control conditions, and maintain process stability and capability in manufacturing.
BACKGROUND
Statistical process control (SPC) or statistical quality control (SQC) is the application of statistical methods to monitor and control the quality of a production process. This helps to ensure that the process operates efficiently, producing more specification-conforming products with less waste scrap. SPC can be applied to any process where the "conforming product" output can be measured. Key tools used in SPC include run charts, control charts, a focus on continuous improvement, and the design of experiments. An example of a process where SPC is applied is manufacturing lines.
READ MORE ON WIKIPEDIASYNONYMS & ALIASES
- Process monitoring
- Quality control
- Control charts
- Process capability
- Statistical quality control
USAGE NOTE
SPC is crucial for identifying trends and preventing defects before they occur, rather than inspecting quality in after production.
DEVELOPERS
Organizations developing technology related to SPC.
A leading provider of cloud-based and on-premise Statistical Process Control (SPC) software. Their platform, Enact, is a Quality Intelligence platform that helps manufacturers monitor processes in real-time to improve product quality.
A developer of statistical software used for quality improvement. Minitab Statistical Software provides a comprehensive set of tools for SPC, including control charts, process capability analysis, and measurement systems analysis.
Offers a portfolio of quality management software, including the Q-DAS product line, which provides advanced SPC and statistical analysis for industrial manufacturing, with a strong focus on the automotive industry.
Integrates SPC functionality within its Opcenter Quality software portfolio. This connects real-time quality data with the broader digital twin of production, enabling proactive process control in an Industry 4.0 environment.
Provides SPC and quality management solutions through its FactoryTalk Quality suite. The software integrates directly with shop floor control systems to enable real-time process monitoring, data collection, and automated quality control.
The developer of WinSPC, a real-time statistical process control software used by manufacturers to collect data from various sources, monitor processes for stability, and reduce product variability.
A Rockwell Automation company that offers a cloud-based Smart Manufacturing Platform. Its Quality Management System (QMS) has built-in SPC tools that are integrated with the MES/ERP system for real-time visibility.
Provides SPC capabilities within its SAP S/4HANA Quality Management and Digital Manufacturing Cloud solutions. These tools integrate quality control with enterprise-level production planning and supply chain processes.