作用：流量显示器是将变送器输入的流体信号通过智能化处理后显示出流量数值，并可输出信号。

Function: fluid monitor is shown fluid value which is intelligent processed of transmitter input signal, and output signal.

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这时显示器将会显示先前的读数而且所有的总数会减少。 丢失的数值将不会包含在统计的数据中。

This display will then show the previous reading and the total will be reduced by one.

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每次清点钞票时显示器上显示的数值会自动控制将清零后重新计数。

Every time the number showed on the display will be reset to "0" automatically.

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