How do I create a Device in WinSPC? [Article]
WinSPC can collect values--data or tag values--from devices. Devices here means not only serial devices but text files, DDE servers,
What are Reasonable Limits and how are they used in WinSPC? [Article]
Introduction In addition to standard SPC limits such as Specifications Limits/Engineering Limits and Control Limits, WinSPC includes a set of limits that serves a differe
How do I setup and use an OPC device? [Article]
OPC stands for Open Process Control (previously stood for Object Linking and Embedding for Production Control, but the OLE technology has been replaced by Active X). An OPC ser
How do I setup WinSPC to get data on a timed basis? [Article]
WinSPC has the ability to prompt a device to send a reading, or prompt the operator that a reading is required, at certain intervals or at specific t