起动工作状态 当软起动器处于准备好工作状态时，且起停操作控制方式被允许的前提下，（在默认参数下）按下起动键RUN，软起动器立即按预先设定的工作模式起动电机，同时键盘上显示起动电流值。在起动或运行过程中，任意时刻按下停止键STOP，都将执行终止电机的起动或运行工作过程，并返回到准备好工作状态88rdy。 在此状态下，系统能够连续不断地进行输入电压的相位、过电流（短路或电机堵转保护或电机过流）、起动时间是否超限（起动过载保护）以及系统温度是否过高（软起动器过热保护）等检测。
The starting state when the soft starter in the ready state of work, and the premise of stop operation control mode is allowed under (on default parameters) press the start button RUN, soft starter immediately according to the preset mode starting motor, while the keyboard display starting current value. In the start or operation process, at any time press the stop key STOP, will terminate the motor start or operation process, and return to the ready state of work 88rdy. In this state, the phase, the system can continuously input voltage current (short circuit or motor stall protection or motor flow), the starting time is overrun (starting overload protection) and the system temperature is too high (soft starter overheating protection detection etc.).
旁路运行工作状态 软起动器顺利起动电机后，软起动器自动闭合控制旁路接触器的常开端子K22、K24，利用该端子控制KM
When the soft starter of the bypass operation starts smoothly, the soft starter automatically controls the normally open terminals K22 and K24 of the bypass contactor, and controls the KM with the terminal
吸合，通过旁路接触器将电动机投入电网运行，表示已完成起动和旁路工作。然后依据表8-1“9_888旁路后SCR触发选择”参数的设置，控制是否关闭可控硅模块的触发信号，同时判断键盘盒的显示（是显示实际运行电流值，还是显示b-p）。
Pull in, through the bypass contactor put the motor into the grid operation, indicating the completion of the start and bypass work. Then according to table 8-1 "9_888 bypass SCR trigger selection parameters, control whether to close the trigger signal of the controlled silicon modules, at the same time to determine the display keyboard box (show the actual current value, or B-P).
