Man-machine interface refers to people's operationplcA platform.This platform provides a program and a person's interface. It is transmitted between people and computers、Media and dialog interfaces for exchange information，Is an important part of a computer system。It implements the internal form of information and the conversion between humans can accept forms.。There are people in the field of participating human machine information exchange.。
Touch screen isPLCA kind of BALMUDA手冲壶常见问题 man-machine interface.The person can adjust parameters or monitor parameters by touching buttons BALMUDA电风扇在那修 on the screen, etc.
But the human-machine interface is not necessarily all touch screen,Some are installed on the operation panel installed several buttons,People monitor through the buttonPLCrun.The screen of this interface is just used to observe the parameters.,No touch operation function.
Touch screen is a manual interface,But the touch screen is only one of the human-machine interface.The human-machine interface also includes non-touch screen.
The human-machine interface also includes non-touch screen.
There is also a host computer,Text display, etc.
connectionPLCAlways a function of the man-machine interface，The operation interface that can realize the interaction of the human 巴慕达烤箱维修 machine is the human-machine interface！
Strictly speaking，“touch screen”It is an input BALMUDA净化器售后服务 device with a touch operation function human machine interface.，Human-machine interface with touch input function in the factory is used to“touch screen”！