17 to 42 Instructions in One Week: The Free PLC Simulator Just Leveled Up

17 to 42 Instructions in One Week: The Free PLC Simulator Just Leveled Up

One week ago, the free PLC simulator at accautomation.ca had 17 ladder instructions. Today it has 42. Between October 13 and October 16, the ACC PLC Simulator shipped six releases, v1.123 through v1.128, in four days. You can now change a program while it is running, step a traffic intersection with one drum instruction, pick … Read more

Run Two 3D Machines at Once — Multi-Scene PLC Simulator

Run Two 3D Machines at Once — Multi-Scene PLC Simulator

Until now, the ACC PLC Simulator ran one 3D scene at a time. You could program a motor starter, a conveyor, or a tank—but only one at a time— and the moment you connected a second scene, it fought the first for the same inputs. From version 1.121, that limit is gone. The multi-scene PLC … Read more

I Replaced a $5,000 PLC Trainer with Free PLC Training Simulator

I Replaced a $5,000 PLC Trainer with Free PLC Training Simulator

I Replaced a $5,000 PLC Trainer with a Free PLC Training Simulator. A PLC training panel costs between three and eight thousand dollars. Technical colleges buy racks of them. Self-learners look at the price and walk away. Companies send employees to week-long courses at two thousand dollars per seat. I built a free PLC training … Read more

ACC PLC Simulator: Any Gamepad Now Drives Your PLC!

ACC PLC Simulator: Any Gamepad Now Drives Your PLC!

The ACC PLC Simulator now supports simulator gamepad input. Plug in any standard USB or Bluetooth controller, and you can drive PLC inputs, control analog values, navigate 3D scene cameras, and run your program without ever touching the keyboard. This works with Xbox controllers, PlayStation controllers, generic USB HID gamepads, and most Bluetooth controllers. There … Read more