• 1. operation control key: 操作控制键 | 操纵节制键 | 操作节制键
• 2. OPCG Maintain Operation Control Key: 维护工序控制码
• 3. OCK operation control key: 操作控制键

更多释义

• 1.Key operations in the control lifecycle are wrapped by a pair of events, one firing before the operation takes place and one firing immediately after the operation has completed.
  控件生命周期中的关键操作被包装在一对事件中，一个在操作发生前触发，另一个在操作完成后立即触发。
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• 2.Two complete front-panel settings (parameter selection and the sweep control) can be stored in a non-volatile memory and recalled at any time with a single key operation.
  两个完整的前面板设置（参数选择和扫描控制）可以储存在非挥发性记忆体，并回顾在任何时候用一个关键作业。
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• 3.Directly from the PLC PID operation to the temperature controller, DT3, as the temperature control core, reduce the PLC computation and improve the control effect of heating key process.
  从PLC直接作PID运算提升到温度专用控制器，DT3为温度控制核心，减轻PLC计算量，提高了加热关键工序的控制效果。
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