The Adt-Cnc4640 control unit is a high-performance solution designed for modern industrial milling applications, featuring 4-axis simultaneous control capability. The unit’s core architecture is based on a dual-core processor structure comprising an ARM 9 CPU and a Field-Programmable Gate Array (FPGA). This integrated structure handles critical tasks such as G-code interpretation, axis motion planning, real-time feedback loop management, and I/O signal processing with superior speed and deterministic accuracy. The ARM 9 CPU undertakes high-level software tasks like user interface management, file system operations, and general system control, while the FPGA performs time-critical hardware-based functions such as axis interpolation, pulse generation, and fast I/O signal processing with sub-millisecond precision. This task separation ensures that complex G-code programs are executed with minimal latency, guaranteeing the expected repeatability, surface quality, and geometric accuracy in demanding machining processes, particularly in sectors like mold making, automotive, and aerospace. The product, along with its accompanying handwheel (MPG) and keyboard, offers the operator an intuitive and fast operational experience, minimizing machine setup times and enhancing operational efficiency.
This control unit is more than just a command system; it ensures production continuity and machining quality with integrated diagnostics and compensation capabilities. Automatic backlash compensation dynamically eliminates positioning errors caused by mechanical transmission system clearances, while tool length and radius compensation reduce programming complexity when working with different tools, allowing for precise contour operations. Extensive communication interfaces, including a USB disk port for program transfer, a USB PC communication connector for direct computer connection, and an RS232 serial interface for peripheral device integration, make the Adt-Cnc4640 easily integrable into existing automation infrastructures and adaptable to future production needs. Furthermore, support for 6 workpiece, 9 extension, and 1 reference point coordinate systems offers a high degree of programming flexibility for multiple setups and complex fixtures, contributing to the optimization of production processes.
Advantages of the Adt-Cnc4640 4-Axis Milling Control Unit + Handwheel + Keyboard
Advanced 4-Axis Simultaneous Control Capability: The Adt-Cnc4640 utilizes an advanced control algorithm that allows four axes to be moved simultaneously and synchronously. This feature is critical in applications where three-axis systems are insufficient, such as machining complex free-form surfaces, inclined holes, or undercuts. The simultaneous motion capability ensures the tool is continuously positioned at the optimal angle relative to the workpiece, directly contributing to the ability to machine more complex geometries in a single setup, extending tool life, and improving surface quality. This maximizes production flexibility and efficiency, especially in industries like mold making and prototyping where precision and geometric accuracy are fundamental requirements.
High-Performance ARM 9 CPU and FPGA Dual-Core Processor Architecture: The ARM 9 CPU and FPGA dual-core architecture at the heart of the control unit executes tasks such as G-code interpretation, axis motion planning, and real-time feedback loop management with high speed and deterministic accuracy. While the ARM 9 processor handles higher-level software tasks like the operating system, user interface, file management, and general system control, the FPGA performs critical hardware-based operations requiring microsecond-level timing, such as axis interpolation, pulse generation, and fast I/O signal processing. This separation significantly reduces the system’s overall response time, guarantees precise contour tracking even at high feed rates, and allows the full potential of machine dynamics to be utilized.
Mermak has 16 years of experience in industrial automation, operating from our factory and warehouse in Ankara. We serve international markets including the United Kingdom, United States, Canada, Australia, Ireland, New Zealand, and South Africa, as well as similar countries and international markets. Our website displays up-to-date stock quantities and prices. Stocked products are dispatched directly from our warehouse without production delays. We ensure careful packaging, meticulous invoice and document handling, and utilize reliable logistics partners. The Mermak team monitors the entire shipment process. Upon request, product videos or factory viewings can be arranged via WhatsApp or our contact channels.
