GE IC693CPU374-HX PLC Core Processor Module

Logic and process control: Runs control programs such as ladder diagrams and instruction lists, executes switching value logic (such as equipment interlocking, start-stop control) and analog quantity regulation (such as temperature and pressure closed-loop control), and drives external equipment to operate according to preset processes.

Data acquisition and processing: Communicates with I/O modules (such as digital input/output modules, analog modules) through the backplane bus, collects real-time data such as sensor signals and equipment status, and performs storage, verification and conversion.

Communication and linkage: Supports multiple communication interfaces and protocols, can exchange data with HMI (human-machine interface), upper computers (such as SCADA systems) or other PLCs to realize remote monitoring and collaborative control.

System diagnosis and management: Built-in self-diagnostic function, monitors the CPU operating status in real-time (such as memory usage, program errors, communication failures), and feeds back abnormalities through indicator lights or messages, facilitating quick troubleshooting.

High reliability: Adopts industrial-grade design, has strong anti-electromagnetic interference (EMI) capability, and is suitable for harsh environments such as dust and vibration in factory workshops; The data memory supports battery backup to ensure that key parameters are not lost after power failure, ensuring stable operation of the system.

Flexible expansion: Can connect I/O modules, communication modules (such as Ethernet module IC693CMM311) or special function modules (such as high-speed counting module IC693CTM301) through 90-30 series expansion racks (such as IC693CHS391), and expand the system scale according to scenario requirements.

Real-time response: High-speed instruction execution speed and priority interrupt mechanism can quickly respond to on-site signals (such as emergency stop buttons, sensor triggers), meeting scenarios with high real-time requirements such as production line rhythm control and equipment linkage.

Strong ease of use: Compatible with general programming software, supports online programming, debugging and program downloading, can remotely monitor the operating status through communication interfaces, simplifies on-site debugging and maintenance processes, and reduces operation and maintenance costs.

Manufacturing production lines: Such as equipment linkage control in electronic component assembly lines (conveyor start-stop, manipulator action logic, sensor interlocking protection), temperature and flow closed-loop regulation in food processing lines.

Municipal infrastructure: Pump and valve logic control in small sewage treatment plants, automation of dosing systems in waterworks, water level monitoring and automatic start-stop in urban pumping stations.

Light industry equipment: Tension control of printing machines, speed regulation of textile machinery, pressure and time parameter control of plastic molding machines.

Buildings and logistics: Linkage control of air conditioning systems and lighting systems in large shopping malls or factories, realizing energy conservation and safety management through logic programming (such as equipment interlocking shutdown in case of fire alarm).