Horner XL4 PLC Compare and Move Instructions

Compare and move instructions in the Horner XL4 OCS all-in-one controller can be very powerful. We will be looking at how to use these compare and move instructions. Combining these two instructions to build a sequencer, we will apply this to an application example. Our application will be a simple traffic light. The HMI screen will show a picture of each of the lights. This series on the Horner XL4 all-in-one controller (PLC) will go step by step through learning how to use this innovative unit. More information can be obtained at our website. This includes all of the links mentioned in this video. https://accautomation.ca/horner-xl4-compare-and-move-instructions Previously we discussed the following on the Horner XL4: System Hardware. https://accautomation.ca/horner-xl4-system-hardware/ Installing the Software Cscape https://accautomation.ca/horner-xl4-installing-the-software-cscape Horner XL4 Cscape Software Setup https://accautomation.ca/horner-xl4-cscape-software-setup Horner XL4 Establishing Communication https://accautomation.ca/horner-xl4-establishing-communication Horner XL4 Numbering System and Addressing https://accautomation.ca/horner-xl4-numbering-system-and-addressing Horner XL4 User Interface https://accautomation.ca/horner-xl4-user-interface Horner XL4 Timers and Counters https://accautomation.ca/horner-xl4-timers-and-counters There are several reasons why we are using the Horner XL4 Controller. Here are just a few. - Investment is low for the hardware and the software is free - Standalone PLC with built-in I/O and HMI - Communication ability - Ethernet Port, RS232, RS485 - support for protocols such as Modbus RTU, Modbus TCP, etc. - Built-in data logging functions - Ability to expand the system with a variety of modules https://www.accautomation.ca