AIR LIQUID – Dry Ice machine

Upgrading an old automation system to a current SIEMENS PLC and a SIEMENS HMI (Human Machine Interface) Operator Panel

The aim of this project was to prevent errors from affecting the daily production of this machine as it is the only machine in Lebanon producing Dry ICE for hospitals, Airplanes and Smoke Machines

Hardware Used

SIEMENS SIMATIC S7-300 Automation System, I/O modules (Digital, Analog and Thermocouple) SIMATIC STEP 7 Configuration Software

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