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1.发明授权LOCAL CONTROL NETWORK PROCESSOR (LCNP) EMULATOR FOR MULTI-GENERATION CONTROL SYSTEMS 有权本地控制网络处理器（LnCP中）模拟器MULTI-CONTROL SYSTEMS世代
公开(公告)号：EP2638443B1
公开(公告)日：2015-03-11
申请号：EP11847109.3
申请日：2011-11-09
发明人： DE, Rahul , SUNIT, Anand , BASHA, Nagore Hanifa Sikkandar , RENGANATHAN, Sakthivel , SUBRAMANYAM, Sarayu , PARASHARAMI, Neha , GUPTA, Ravi , ROBY, Steven , GOLENKO, Piotr , RAJAN, Avinash , INGLE, Vilas
IPC分类号： G05B19/418 , H04L12/28
CPC分类号： G05B19/4148 , G05B2219/31174 , G05B2219/31369 , G05B2219/31418 , G05B2219/33273 , Y02P90/18
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2.发明公开LOCAL CONTROL NETWORK PROCESSOR (LCNP) EMULATOR FOR MULTI-GENERATION CONTROL SYSTEMS 有权本地控制网络处理器（LnCP中）模拟器MULTI-CONTROL SYSTEMS世代
公开(公告)号：EP2638443A1
公开(公告)日：2013-09-18
申请号：EP11847109.3
申请日：2011-11-09
发明人： DE, Rahul , SUNIT, Anand , BASHA, Nagore Hanifa Sikkandar , RENGANATHAN, Sakthivel , SUBRAMANYAM, Sarayu , PARASHARAMI, Neha , GUPTA, Ravi , ROBY, Steven , GOLENKO, Piotr , RAJAN, Avinash , INGLE, Vilas
IPC分类号： G05B19/418
CPC分类号： G05B19/4148 , G05B2219/31174 , G05B2219/31369 , G05B2219/31418 , G05B2219/33273 , Y02P90/18
摘要： A multi-generation distributed control system includes a first generation (FG) DCS connected to a local control network (LCN) including FG client nodes. A second generation (SG) DCS connected to a non-LCN data highway includes a server node connected between the LCN and the non-LCN data highway and SG client nodes. The server node includes a LCN processor (LCNP) board. LCNP emulator software including a server LCNP emulator software component is at the server node and a client LCNP emulator software component at the SG client nodes. The server LCNP emulator software component translates between LCN data and data highway protocol data and adds one of a plurality of LCN address slots to communications received from the LCN for delivery to the SG DCS that each correspond to a SG client node. Each client LCNP emulator software component provides one of the LCN address slots at its SG client node.
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