Weighing unit realizes the data collection and signal handling, then sends it into enlarger, and through the A/ D conversion, modulator, compensating sets and safe circuit correction, puts it in to outer unit by RS-232 Links Later.
称重单元实现数据采集并处理该电信号,将其送入放大器经A/D转换器、调节器、补偿器和安全线路作进一步信号处理,将处理后的电信号通过RS232串行通讯送入外部控制单元;
This paper introduces a weight-fixed loading system of skip, which uses pressure sensor as weighing device and PLC as central control unit.
介绍了以压力传感器作为称重元件,以PLC作为控制核心所组成的箕斗定重装载系统。
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