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Control apparatus of injection molding machine, measures closed-loop frequency characteristic to adjust pressure control parameter so as to correspond to closed-loop frequency characteristic used as reference characteristic
Control apparatus of injection molding machine, measures closed-loop frequency characteristic to adjust pressure control parameter so as to correspond to closed-loop frequency characteristic used as reference characteristic
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机译:注塑机的控制装置,测量闭环频率特性以调节压力控制参数,以对应于用作参考特性的闭环频率特性
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摘要
The apparatus has a frequency characteristic measurement unit which measures (SA02) the closed-loop frequency characteristic of a pressure control unit. A reference frequency characteristic memory unit memorizes the closed-loop frequency characteristic used as a reference. A closed-loop frequency characteristic of a pressure control loop is measured in a pressure control process (SA01). The closed-loop frequency characteristic is measured to adjust (SA04) the pressure control parameter so as to correspond to the closed-loop frequency characteristic used as the reference.
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