The following steps correspond to the interaction diagram in Figure 5 and describe the interaction steps in a start-up scenario and an alert notification scenario.
以下步骤对应于图5中的交互图表，描述一个启动场景和一个警报通知场景中的交互步骤。
2
The block diagram of the system software that the soft start-up and the variable parameters PI control is realized with assemble language 80c196 according with sampling period is given out.