‖ System Learning Life is like a marathon; sometimes you need to pause and take a break to go further. Recently, there have been many industrial control PLC projects, so the upcoming content will mostly focus on industrial control PLC topics. All programming knowledge is provided by project team member “Tang Lu Lu” and organized … Read more
In the world of PLC (Programmable Logic Controller) programming, repetitive work is the enemy of efficiency. Imagine having to write code from scratch every time you encounter a similar control task; this not only wastes time but also increases the likelihood of errors. The reuse of FB (Function Block) and FC (Function) blocks acts like … Read more
3. Processing Axis SignalsIn the CMVM PLC program, there are multiple corresponding FB blocks for the machine tool axes, but these FB blocks are actually a single FB block with different names.OB1 calls FB130, which in turn calls the FB block that processes each axis signal, along with FB139 (which handles the axis selection keys … Read more