Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP15092976ApriorityCriticalpatent/JPS5375899A/en
Publication of JPS5375899ApublicationCriticalpatent/JPS5375899A/en
PURPOSE: To enable plant operators to readily recognize condition by judging whether the alarm being produced is abnormal or normal and displaying this even in operating condition other than rated operation.
COPYRIGHT: (C)1978,JPO&Japio
JP15092976A1976-12-171976-12-17Alarm display control apparatus
PendingJPS5375899A
(en)