Solenoid valves (SOVs) are important parts of automated control systems because they connect electronic control signals from Programmable Logic Controllers (PLCs) to the actual movement of gases or liquids in industrial operations. If a solenoid valve doesn’t work right, it can cause problems with the process, the quality of the product, and even safety risks. … Continue reading Step-by-Step Procedure to Troubleshooting Solenoid Valves in PLC Digital Output Loops