The software enables users to develop their own Windows programs, system services, class libraries and ASP.NET solutions for automation and control applications without OPC constraints. Benefits ...

Kits include: a PAC (Programmable Automation Controller) CPU that can directly connect to existing A-B I/O, services to convert existing ladder logic and program ...

When a PLC is used primarily to replace relays, timers, and counters, it's hard to beat the simplicity and usefulness of ladder diagram programming. Their ability to accept programming in ladder ...

In part one of this series, we looked at the PLC’s internal architecture, briefly discussed Ladder Logic programming, Human-Machine Interfaces, advantages of the PLC’s ability to react consistently ...