PLC-2 On Delay Timer

Introduction to the PLC-2 On Delay Timer. Despite being obsolete and out of date, I still love to program the PLC-2. In this post, we’ll discuss the PLC-2 On Delay Timer. We use the TON instruction to delay the DN bit from energizing. You will see this on conveyors, so Read More »


ControlLogix Message to PLC-2

Introduction — ControlLogix Message to PLC-2 Processor In this section, we’ll cover how to send a ControlLogix Message to the PLC-2. The PLC-2 is now old, and obsolete. However, there are still quite a few systems that exist, and we need to get data from them. In this case, we’ll Read More »

PLC2 Message