Ladder Diagram Programming Techniques for PLC Safety Control Deployment Strategies

Ladder Diagram Programming Techniques for PLC Safety Control Deployment Strategies

Click the blue text to follow! PLC Safety Control Matters: Insights from an Experienced Electrician Last month, the automated production line in Xiao Wang’s workshop suddenly crashed, and even the safety light curtain was unresponsive, almost leading to a personal injury incident. Later, the factory manager called me to check, and I found that the … Read more

Craftsman’s Notes: A Summary of Practical Microcontroller Programming Experience

Craftsman's Notes: A Summary of Practical Microcontroller Programming Experience

Experience One: Using “Software Traps + Program ID” to Handle PC Pointer Jumps When the CPU is subjected to external interference, sometimes the PC pointer may jump to another segment of the program or to a blank segment. In fact, if the PC pointer jumps to a blank segment, it can be handled relatively easily. … Read more