秤体包括加料装置和称量装置，称量控制系统主要包括称重传感器和二次仪表。
Weighing body includes loading device and weighing device, while weighing and control system includes weighing sensors and secondary instrumentation.
介绍在化工生产中加料用的计量秤控制系统的设计方法及在S7- 300PLC上进行组态、编程的实现过程。
The design method and realization of measurement scale control system used to match material in chemical production was introduced. The configuration and LAD programming were based on the S7-300 PLC.
介绍在化工生产中加料用的计量秤控制系统的设计方法及在S7- 300PLC上进行组态、编程的实现过程。
The design method and realization of measurement scale control system used to match material in chemical production was introduced. The configuration and LAD programming were based on the S7-300 PLC.
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