Simulations4All has updated its free online PLC Ladder Logic Simulator with real-time debugging, allowing users to step through scan cycles and observe power flow in detail. The platform also offers ...

One challenge faced by all control systems integrators (CSIs) is the prospect of testing their software before deployment. CSIs often work remotely, without having the actual equipment to manipulate, ...

The software used to program and deploy code to various Schneider Electric industrial controllers has a weakness that could allow hackers to remotely take over engineering workstations. The software, ...

Higher amperage relay output modules and an 8-point input simulator module are now available from AutomationDirect for the Click series stackable micro brick PLCs. The Click C0-04TRS-10 ($54.00) is a ...