冷端密封间隙调整装置采用Z - 80 A单板机与其它功能板组成微机控制系统。
The cold end seal play control for the air heater is a computer-based control system composed of Z-80A single board computer and other function boards.
介绍了控制系统的功能设计及硬件组成，重点推导了用步进电机驱动钢领板的控制算法。
The functional design and hardware component of control system were introduced, and the control calculation of driving ring plate with step motor was deduced in details.
具有多种功能的产品，如板上技术，例如内部具有增强系统的面板或管道。
Product with multiple functions, such as on board technology, EG panel or pipe with enhanced systems within.
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