Rio Tinto Plc engages in the exploration, mining, and processing of mineral resources. It operates through the following business segments: Iron Ore, Aluminium, Copper, and Minerals. The Iron Ore ...

The Sage Group plc engages in the provision of business management solutions. It offers accounting, enterprise resource planning and payroll software. It operates through the following geographical ...

Abstract: Sequential Function Chart (SFC) is one of the PLC programming languages defined in the IEC-61131 standard. SFC has been increasingly used in practical applications because even small ...

Sequential events do not require continuity. First, group the events by user. Then, sort each user’s events by time. Next, loop through each user’s e2 event to search for an e3 event after it. If an ...

For many years in the industrial automation sector, end-user petitions for openness and flexibility had been at odds with what suppliers were willing to offer. Especially in the case of digital ...

I’d like to propose adding a built-in table function that returns a sequence of dates, similar to the existing sequence function for bigints. The scalar counterparts of sequence for both bigints and ...

Have you ever found yourself endlessly dragging that little Excel fill handle, trying to populate rows or columns with numbers, dates, or formulas? It’s tedious, time-consuming, and let’s be ...

An open-source ecosystem allows sharing application resources and providing technical support through an active developers’ community. OpenPLC is a programming editor that support the International ...