An isolated fault monitoring circuit for an AC port in an AC I/O module for a programmable logic controller is taught.

The programmable logic controller and the computer are connected according to the connection topology of the programmable logic controller connected to the USB port.

The present invention relates to a programmable logic controller.

After the runtime software has been split the runtime software of a programmable logic controller may be merged into the runtime software of a different programmable logic controller

A processor for PLC (programmable logic controller) that executes logic operation.

An input device for a Programmable Logic Controller is taught.

In an alternative embodiment the positioning module, programmable logic controller and input/output modules are integrated into an integrated programmable logic controller.

The PLC has a user configurable protocol port attached thereto.

Then, the battery is feedback to the motor through logic controller of the inner circuit of the controller.

This Brain is also called a PLC or Programmable Logic Controller.

That is of course a controller like the PLC or Programmable Logic Controller.

That is of course the PLC or Programmable Logic Controller.

Yes, we are talking about the programmable logic controller or PLC.

Functions of a programmable logic controller are located in physically separable units.

A connection scheme for a Programmable Logic Controller is taught.