Select the appropriate pressure and torque sensors, develop SCM control circuit and small-signal amplifier, do data acquisition and Processing by PC and multifunctional data acquisition card.
选择适合的压力、扭力传感器，开发单片机控制电路、小信号放大器，应用PC机并配合多功能数据采集卡完成数据采集与处理。
The times required for control of pressure and temperature as well as actual values of pressure, temperature, and vacuum can be input at the PC-terminal at the central operating desk.
压力及温度控制所需时间以及压力，温度和真空度的实际值可被输入在中央操作台上的PC机终端。
Realtime control between PC and PLC is realized through serial communication by freeport mode, and the control of temperature and pressure is realized by PLC.
通过上位机pc与PLC以自由口方式串口通信实现PC对PLC的实时监控，并用PLC对温度、压力进行控制。
Safe: negative pressure combustion, not against fire, without the danger of explosion, and water, electricity, auto alarm, using PC control.
安全性高：负压燃烧、不逆火、无爆炸之虞，且断水、断电、自动报警，采用PC控制。
This paper has developed and designed a set of test and control system of pressure testing machine based on PC.
本文通过采用理论与试验相结合的方法开发设计了一套基于PC机的抗压试验机测控系统。
This paper has developed and designed a set of test and control system of pressure testing machine based on PC.
本文通过采用理论与试验相结合的方法开发设计了一套基于PC机的抗压试验机测控系统。
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