System structure：
Configuration：
Motion control card: GSN
Servo Drive: GSHD
IO module: gLink-I IO module
Control bus: gLink-II & gLink-I
Motors: Linear & DD motor
Features：
The GSN+GSHD motion control solution based on gLink-II bus meets the high-speed and high-precision process requirements of equipment.
High precision: positioning accuracy of 1um, repeated positioning accuracy of ± 0.25um;During X-axis machining: Y-axis jitter is ± 0.3um, and R-axis jitter is ± 0.001 degrees; When XY is stationary: the R axis shakes by ± 0.3 arcseconds; The speed fluctuation during X-axis machining is within one thousandth.
High speed stability: The gLink-II gigabit ring network communication protocol ensures high-speed real-time response and big data transmission of the system, and the dual redundancy of the data link ensures the security and reliability of communication data; The maximum speed on the X-axis is 800mm/s, with acceleration ranging from 2 to 4G
Application scenarios: MiniLED, photovoltaic, semiconductor.
