求翻译：压力传感器测量空气系统管网压力，当系统空气需求降低时，输送到管网中的压缩空气大于所需的，系统的压力开始增加，传感器将压力信号传送给控制器，控制器对变频器发送相关指令，变频器改变输出频率以改变压缩机转送，从而得到调节气量的目的，反之亦然。是什么意思？

Pressure sensor for measuring air pressure in the pipe system, when the system air demand is low, transmission of compressed air into the pipe network is greater than the required system pressure began to increase, the pressure sensor will send signal to the controller, the controller of the inverte

pressure sensor measuring air pressure pipe network system, when the system when air demand, reducing the transmission of compressed air in the Internet more than the required, the system started to increase, the pressure sensor will stress signal transmitted to the Controller, which sends the inver

Pressure transmitter survey air system pipe network pressure, when the system air demand reduces, transports, the system pressure which the compressed air is bigger than to the pipe network in needs starts to increase, the sensor transmits the pressure signal gives the controller, the controller to

Measuring air pressure sensor system in pipe network pressure, when the system is air demand decreases, the compressed air to the pipe network is larger than required, system pressure began to increase, the sensor will pressure signal to the controller, the controller sends to inverter related instr

Measuring air pressure sensor system in pipe network pressure, when the system is air demand decreases, the compressed air to the pipe network is larger than required, system pressure began to increase, the sensor will pressure signal to the controller, the controller sends to inverter related instr