6F2T0207 (0.01)GRE200 (5,6)- 447 -Output signal to BOThe DPSY01 function, in Figure 4.1-22, can issue an “Operate” signal at the output-point“DPSY01_FEX_BO”, when the DPSY01 function determines that the input signal “Remote-Open-Control” is true.(iii) Receiving “operate command Closing” from the local-endFigure 4.1-23 depicts the reception of the operate command ‘Closing’ from the local-end.Do nothingOperationdecisionSuccessFailedOperate logicWait for a commandSignal outputOperate command Closing l from the local-endOperate command Open from the local-endOperate command Closing from the remote-endOperate command Closing by the PLC functionOperate command Open by the PLC functionWait for a next commandSelect stageSelect command Open from the remote-endSelect command Closing from the remote-endSelect command Open from the local-endSelect command Closing from the local-endSelect command Closing by the PLC functionSelect command Open by the PLC functionOperate command Open from the remote-endSignal reception fromthe front panelFigure 4.1-23 Outline of operate command ClosingInput signal generated at the local-endFigure 4.1-24 illustrates the operate logic when an “Operate command Closing (Local-Closing-Control)” signal is applied to the DPSY01 function. The signal is generated when “Executionof Closing” is keyed on the IED front panel.