ABB变频器有两种面板，一种的中文面板如上图所示为中文面板，还有一种是英文面板，其显示部分只有一行。所以在购买变频器时，一定要注意备注为中文面板。根据显示部分，可以通过菜单键(软键2)进入1级菜单，进行功能参数的设置。键盘上LOC/REM为远程和本地切换键。如果需要进行面板控制，则需要进行一下几步：步：当本地控制时，按下LOC/REM键，当显示屏上显示LOC(本地)表示变频器处于本地控制，即控制命令来自于键盘。当显示屏上显示REM(远程)表示变频器处于远程控制，即控制命令来源于多功能端子或通讯的方式。第二步：当变频器处于本地控制时，按下START键，此时变频器处于运行状态。第三步：当变频器处于运行状态时，通过按(上键/下键)增减变频器的运行频率，就可以实现变频器的速度调节，按下STOP即变频器停止。第四步：在实际使用时，还需要将电机铭牌的参数包含频率、电流、电压、转速等参数设置到变频器中，以实现变频器对电机的功能保护。当然，如果变频器的功率与电机的功率匹配则不需要另行设置。
ABB Inverter has two kinds of panels, one is Chinese panel as shown in the above figure, and the other is English panel, with only one line of display. Therefore, when purchasing a frequency converter, you must pay attention to the Chinese panel. According to the display part, you can enter the level 1 menu through the menu key (soft key 2) to set the function parameters. Loc/rem on the keyboard is the remote and local switch key. If panel control is required, the following steps are required:
Step 1: press loc/rem key during local control. When LOC (local) is displayed on the display, it means that the frequency converter is under local control, that is, the control command comes from the keyboard. When REM (remote) is displayed on the display screen, it means that the frequency converter is under remote control, that is, the control command comes from the multi-function terminal or communication mode.
Step 2: when the frequency converter is under local control, press the start key, and then the frequency converter is in operation.
Step 3: when the frequency converter is in the running state, you can adjust the speed of the frequency converter by pressing (up / down) to increase or decrease the frequency of the frequency converter. Press stop to stop the frequency converter.
Step 4: in actual use, the parameters of the motor nameplate, including frequency, current, voltage, speed and other parameters, need to be set into the frequency converter to realize the functional protection of the frequency converter to the motor. Of course, if the power of the frequency converter matches the power of the motor, it does not need to be set separately.
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