品牌
经销商厂商性质
厦门市所在地
490NAA27103 490NAA27103
不同的PLC措施也不*相同,提高响应速度的效果也不同。一般的作法是采用输入中断,然后再输出即时刷新,即中断程序运行后,有关的输出点立即刷新,而不等到整个程序运行结束后再刷新。这个效果可从两个方面来衡量:一是能否对几个输入信号作快速响应;二是快速响应的速度有多快。
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LOT 3 SMC CQ2B40 ACTUATOR AIR PNEUMATIC CYLINDER BI
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