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OBCU冗余故障(2.25-2.28)

2024-01-22 16:22  views:304  source:维修调度    

(4号线)06:52时,中央ATS工作站显示竹屿下行出站00505次(0410车体)OBCU(车载控制系统)
冗余,车辆专家系统显示1车(运行方向第一节车)ATC(信号控制系统)通讯故障。OCC通知信号
专业。[三类信息]
(4号线0410车体OBCU冗余故障跟进)06:56时,OCC计划组织故障列车运行至帝封江下行作业完
毕后空驶至花海公园存车线转备,并安排花海公园备车(0407车体)在帝封江上行替开该列车。
[三类信息]
(4号线0410车体OBCU冗余故障跟进)07:46时,故障列车空驶运行至花海公园存车线Ⅰ道停稳。
07:52时,信号专业回复:经远程重启OBCU后,设备恢复正常。故障原因待查。[三类信息]



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