PLC Learning Series – Memory Backup

The programmable logic controller (PLC) is a simple, rugged industrial computer. PLCs are constantly evolving and continue to be the best option for various industrial automation applications. This free plc training series is designed for everyone to learn about these controllers. PLC memory is very similar to personal computer memory. There is the operating system and firmware of the processor and connected modules. PLC programs and the data the program uses are also stored in the memory. We will now look at the basic understanding of memory in the PLC. Looking at two examples of PLC specifications, we will see how the program is stored and how long data memory will remain when the PLC is not powered up. Let’s get started. More information can be obtained at our website. This includes all of the links mentioned in this video. https://accautomation.ca/plc-learning-series-memory-backup/ Previously in this PLC Learning Series: PLC Training Series - Tutorial for Everyone https://accautomation.ca/plc-training-series-tutorial-for-everyone/ https://youtu.be/9TpW32gw2Kg What are Inputs? https://accautomation.ca/plc-learning-series-what-are-inputs/ https://youtu.be/d-eB41XV5Qo What are Outputs? https://accautomation.ca/plc-learning-series-what-are-outputs/ https://youtu.be/AjgQcO9IrDU 00:00 PLC Learning Series – Memory Backup 01:01 PLC RAM and ROM Memory