Schweitzer Engineering Laboratories SEL-751 - Page 23

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Date Code 20170927 Instruction Manual SEL-751 Relay
List of Figures
Figure H.1 DeviceNet Card Component Overview................................................................................. H.1
Figure I.1 Phase Reference ......................................................................................................................I.2
Figure I.2 Waveform at Relay Terminals May Have a Phase Shift..........................................................I.3
Figure I.3 Correction of Measured Phase Angle......................................................................................I.3
Figure I.4 TCP Connection ....................................................................................................................I.10
Figure I.5 UDP_T and UDP_U Connections.........................................................................................I.10
Figure I.6 UDP_S Connection ...............................................................................................................I.11
Figure I.7 Sample MET PM Command Response.................................................................................I.14