The control layer has a side door which can be demounted, for inspection or wire repair. 控制层有侧门可以卸下,以备检查或修理线时用。
By the ceaseless feedback tunning based on measuring information utilization at the supervisor level, the optimized setpoint was provided at the control level. 监控层利用测量信息不断进行反馈校正,为控制层提供优化设定点。