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.
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。
3
Under the control of a Z-80 single board computer, a spool of fine thread up to ten thousand meters can be measured point by point and from end to end.