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上钢一厂2350四辊可逆轧机系统采用一台JS-10A电子计算机实现在线实时控制。在工作中,感到内存4K容量太小,很难处理现场的各类信息及数据。基于这种情况,最近我们利用盒式录音机作外存贮器,收到较好的实际效果。它的特点:小型轻巧、结构紧凑、线路新颖、性能可靠、装卸方便、价格便宜(包括录音机仅500元左右,可取代体积庞大、旦价格为10000元的光电输入机),便于
On the steel plant 2350 four-roll reversing mill system using a JS-10A electronic computer online real-time control. At work, I feel memory 4K capacity is too small, it is difficult to deal with all kinds of information and data on the scene. Based on this situation, we recently used cassette recorders as external memory and received good practical results. Its characteristics: small and lightweight, compact structure, novel lines, reliable performance, easy loading and unloading, low prices (including the tape recorder is only about 500 yuan, can replace the bulky, once the price of 10,000 yuan optical input machine), easy