ABB UBC717BE101 3BHE021887R0101 控制卡

ABB UBC717BE101 3BHE021887R0101  控制卡

运动控制卡是基于 PC 总线，利用高性能 微处理器 (如 DSP )及大规模可编程器件实现多个伺服电机的多轴协调控制的一种高生能的步进/伺服电机运动控制卡，包括 脉冲输出 、脉冲计数、数字输入、数字输出、D/A 输出等功能，它可以发出连续的、高频率的脉冲串，通过改变发出脉冲的频率来控制电机的速度，改变发出脉冲的数量来控制电机的位置，它的脉冲输出模式包括脉冲/方向、脉冲/脉冲方式。脉冲计数可用于编码器的位置反馈，提供机器准确的位置，纠正传动过程中产生的误差。数字输入/输出点可用于限位、原点开关等。库函数包括S型、T型加速，直线插补和圆孤插补，多轴联动函数等。产品广泛应用于工业自动化控制领域中需要精确定位、定长的位置控制系统和基干PC的NC控制系统。具体就是将实现运动控制的底层软件和硬件集成在一起，使其具有同服电机控制所需的各种速度、位置控制功能,这些功能能通过计算机方便地调用。一个运动控制系统中运动控制卡是控制系统的核心模块，也是和控制系统的设计目的合最紧密的，一旦运动控制卡洗定了，其它的设计都要围绕远动控制进行选择和设计，所以如何选择运动控制卡，对运动控制系统的设计是非常重要的。

ABB UBC717BE101 3BHE021887R0101  控制卡

ABB UBC717BE101 3BHE021887R0101 Control card

Motion control card is based on PC bus, using high-performance microprocessor (such as DSP) and large-scale programmable devices to achieve multi-axis coordinated control of multiple servo motors, A high-energy stepper/servo motor motion control card, including pulse output, pulse counting, digital input, digital output, D/A output and other functions. It can emit a continuous, high frequency pulse series, by changing the frequency of the pulse to control the speed of the motor, change the number of pulses to control the position of the motor, its pulse output mode includes pulse/direction, pulse/pulse mode. The pulse count can be used for position feedback of the encoder to provide accurate position of the machine and correct errors generated during transmission. Digital input/output points can be used for limits, origin switches, etc. The library functions include S-type, T-type acceleration, linear interpolation and circular interpolation, multi-axis linkage function, etc. The products are widely used in the field of industrial automation control requiring precise positioning, fixed length position control system and NC control system based on PC. Specifically, it integrates the underlying software and hardware to realize motion control, so that it has various speed and position control functions required by the same motor control, and these functions can be easily invoked by the computer. In a motion control system, the motion control card is the core module of the control system, which is also the most closely related to the design purpose of the control system. Once the motion control card is fixed, the other designs must be selected and designed around the remote control, so how to choose the motion control card is very important for the design of the motion control system.

ABB UBC717BE101 3BHE021887R0101  控制卡