SYSTEMS AND METHODS FOR SUPPORTING TWO DIFFERENT PROTOCOLS ON A SAME PHYSICAL CONNECTION
摘要
Systems and methods of supporting communications over a common network connection in a master-slave field bus network with a first type of packet formatted with a time-sensitive protocol and a second type of packet formatted with a non-time-sensitive protocol are provided. The slave devices are configured with filters to prevent the first type of packet from reaching a configurator and the second type from reaching a master device. The slave devices are also configured with arbitration logic so that the packets formatted with the time-sensitive protocol are provided with a priority over the packets formatted with the non-time-sensitive protocol.
申请公布号
EP2776938(A4)
申请公布日期
2015.07.15
申请号
EP20120848540
申请日期
2012.07.06
申请人
KOLLMORGEN CORPORATION
发明人
MITCHELL, JUDY, ANNE;PEARCE, ROBERT;CLINE, DAVID;YUNDT, GEORGE, B.