The A3200 machine controller system features a high-performance, software-only motion controller (Nmotion® SMC) that offers 32 axes of synchroniSed motion control. The A3200 digital automation platform represents a revolutionary advancement over traditional PC-bus-based motion controllers. The A3200 is software-based (no PC slots required) and marries a robust, high performance motion engine with vision, PLC, robotics and I/O in one unified programming environment.
The Aerotech A3200 Control Software utilises the industry standard FireWire® (IEEE-1394) network to provide from 1 to 32 axes of synchronised control with no degradation in performance as the axis count increases. The integration of multiple common automation tools into a single platform provides users the ability to integrate, develop and maintain the system faster, with lower cost than ever before. For instance, coupling the vision module with the motion system that coordinates a cutting process (laser, drill, mill, etc.) provides the ability to identify the workpiece and its position, and to adjust the position and signal to the cutter all within one system. This integration dramatically reduces wiring and the necessary components, which not only lowers integration and setup cost but also increases reliability.
The Aerotech A3200 Control Software addresses a major shortcoming of today’s multi-axis controllers: as axes are added, performance markedly degrades as either the servo update time or program execution time increases.
The A3200 utilises a distributed control architecture that enables it to maintain performance independent of the number of axes being controlled. It accomplishes this by avoiding the processing bottleneck caused by today’s common single processor control architecture. Position, velocity and current loop closure are handled by Aerotech's Intelligent Network Drive. Trajectory generation is done on the PC using a real-time operating system that runs with higher priority than Windows®. The PC executes programs and sends the position commands to the Ndrive via the FireWire® high-speed serial bus. All of the external signals including encoder and I/O are fed directly into the drive, allowing one cable to be used between the PC and the drive. Drives are networked together with a single cable.
The Aerotech A3200 Control Software is used in a variety of high performance motion applications including:
Ion beam welding
Fiber Bragg gratings
Fiber optic alignment
Electronics assembly and inspection
Mask and memory repair
Smart vision systems
Inertial sensor testing
Seismic data collection
Head Gimbal Assembly (HGA) and inspection
Head Stack Assembly (HAS) and inspection
Lastek | Laser & Optical Based Photonic Technologies
The Lastek Group of Companies was formed in 1988 and operates today from a large, fully-restored factory located in the University of Adelaide's Commerce and Research Precinct at Thebarton, Adelaide, ...