发明名称 Process information and maintenance system for distributed control systems
摘要 A process information and maintenance system for monitoring, visualizing, triaging and maintaining all control loops of a distributed control system gives the users the number of control loops in the plant, the number of loops that are routinely in manual mode, which loops are frequently in alarm, which loops need tuning, etc.
申请公布号 US5796606(A) 申请公布日期 1998.08.18
申请号 US19960598021 申请日期 1996.02.07
申请人 NORANDA INC. 发明人 SPRING, ROBERT A.
分类号 G06F15/177;G05B9/03;G05B19/418;(IPC1-7):G06F19/00 主分类号 G06F15/177
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