A.操作故障信息、監(jiān)控系統(tǒng)自身各級(jí)軟、硬件故障信息 B.故障信息 C.監(jiān)控系統(tǒng)自身各級(jí)軟、硬件故障信息 D.故障信息、監(jiān)控系統(tǒng)自身各級(jí)軟、硬件故障信息
A.監(jiān)控模塊 B.監(jiān)控對(duì)象 C.監(jiān)控單元 D.監(jiān)控站
A.RS232或IP路由網(wǎng) B.IP路由網(wǎng) C.RS485 D.RS232或RS485