ABB 5SHX1960L0004 distributed control

ABB 5SHX1960L0004 distributed control

    The cavity of a laser can be divided into a resonant cavity and an external cavity. In a resonant cavity, there are many types of laser losses, such as deflection loss. Fabry Perot resonant cavities have larger deflection losses, while confocal cavities have smaller deflection losses, making them suitable for low-power continuous output lasers. There are also non radiative transition losses of inverted particles (such losses can be classified as white noise), etc., all of which have larger cavity length losses. The threshold current of a laser is simply the current that can make the laser vibrate. The difference in the length of the resonant cavity can make the threshold current different. In semiconductor lasers, edge emitting lasers have a longer cavity length, resulting in a relatively large threshold current, while vertical cavity surface emitting lasers have an extremely short cavity length, resulting in a very low threshold current. These are not things that can be explained clearly in one or two sentences, and their respective rate equations are also different, which cannot be explained by one or two equations. In addition, different lengths of resonant cavities can also achieve the effect of mode selection, that is, the frequency of the output laser is different.

    Product advantages

    Infinite expansion

    GLink-II Gigabit Ring Network

    Implement 12 axis to 48 axis hard real-time high-speed motion control, with a control cycle of 250us to 1ms

    ● Supports motion control functions such as point positioning, Jog, electronic gears, electronic cams, 4-axis linear interpolation, 2D/3D arc interpolation, spiral interpolation, tool direction following, and speed foresight

    Powerful I/O expansion function, supporting 2048 I/O points

    ● Support high-speed data synchronization between main stations, hot standby, and controller redundancy

    Super EtherCAT

    Implement 64 axis hard real-time high-speed motion control with a control cycle of 1ms

    ● Supports motion control functions such as point positioning, Jog, electronic gears, electronic cams, 4-axis linear interpolation, 2D/3D arc interpolation, spiral interpolation, tool direction following, and speed foresight

    Powerful I/O expansion function, supporting 65535 I/O points

    ● Built in UPS that supports power-off to save data

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