safety design

PLC Control Technology for Industrial Fire Suppression Systems

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PLC Control Technology for Industrial Fire Suppression Systems

The industrial fire suppression system is an important guarantee for production safety. The intelligent control solution based on Siemens PLC can achieve rapid response and precise fire extinguishing, effectively reducing fire risks. 1. Hardware Configuration 1.1. PLC and Expansion Module Selection The core control of the industrial fire suppression system adopts the Siemens S7-1200 series … Read more

Methods for Implementing Safety Design in Motion Control Using PLC Function Block Diagrams

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Methods for Implementing Safety Design in Motion Control Using PLC Function Block Diagrams

As I was finishing my morning tea, a piercing alarm rang out from the workshop. Rushing over, I found that the new employee, Xiao Li, had failed to set safety limits while debugging the conveyor belt, causing the robotic arm to crash into a barrier. This scene reminded me of a similar mistake I made … Read more