HONEYWELL PKS R300 电源问题请教? 软故障啊 怎么说是风扇故障你 这个是你发的文档里面说的啊 你看的series c i/o led description 是控制器的,另一文档中的series c power system indicators才是关于电源的,fan has failed. (this indicator must also be off even if a failed fan in one supply is being windmilled by the airflow from the fan in an adjacent supply.)才是本帖的故障说明。 blinking status - green blinking fan has failed. (this indicator must also be off even if a failed fan in one supply is being windmilled by the airflow from the fan in an adjacent supply.) 查看更多