The control action of CPU in field control unit is illustrated in detail.
对现场控制单元CPU控制作用进行详细的说明。
An operation where the computer applies control action directly to the process without manual intervention.
计算机直接向生产过程发出控制动作而无需进行人工干预的一种运行方式。
An operation where the computer applies control action directly to the process without manual intervention.
计算机直接向生产过程发出控制动作而无需进行人工干预的一种运行方式。
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