GVN Series Motion Control Card

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GVN Series Motion Control Card

GVN series plugged-in motion controller is a high-performance network motion controller. The product adopts high-performance multi-core processor to realize high-speed motion control, suitable for industrial applications such as semiconductor and laser processing that have high-speed, and high- precision requirements or automatic equipment and automatic production line with multi-axis applications. GVN provides 3 types of network interface, including high-speed gLink-II Googoltech's trademark Gigabit Ethernet communication protocol, general-purpose gLink-II, and EtherCAT. The high-speed gLink-II interface can realize 8-axis high-performance closed-loop motion control with control cycle of 50us. Embedded with algorithm of position loop, velocity loop, various feed-forward and filter, GVN can implement precisely high-speed control to motors coupled with GSHD series high-performance servo drive. General-purpose gLink-II and EtherCAT interface can provide up to 256-axis motion control and possess multiple functions such as position comparison output, PSO, laser energy control, laser galvo control, and etc. It combines with GSHD servo drives, GNM axis control modules, and GTM modules and is compatible with EtherCAT peripherals, and can be used in various types of automatic equipment and automatic production lines.
GVN series can be widely applied in semiconductor processing, laser processing equipment, PCB milling and drilling equipment, robotic arms, high-end CNC machine tools, wood cutting machines, printing machines, electronic processing equipment, and automatic production lines.

Main Feature

● Provides 4 PCIe interface

● 3 Types of network interface: high-speed gLink-II, general-purpose gLink-II, and EtherCAT

● Control cycle: 50us (high-speed gLink-II), 4ms (general-purpose gLink-II/EtherCAT)

● Supports high-performance closed-loop, force-position, gantry, high precision + contour error control

● Possesses path-planning optimization, look-ahead preprocessing, position comparison output, PSO, laser energy control, galvo control and other functions

● Provides C++, C#, low-code development tool kit, and supports Windows/Linux OS

Technical Specifications