12.7.1 IdentificationFunction description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberGeneric communication function forDouble Point indicationDPGAPC - -12.7.2 ApplicationDPGAPC function block is used to combine three logical input signals into a two bitposition indication, and publish the position indication to other systems, equipment orfunctions in the substation. The three inputs are named OPEN, CLOSE and VALID.DPGAPC is intended to be used as a position indicator block in the interlockingstationwide logics.The OPEN and CLOSE inputs set one bit each in the two bit position indication,POSITION. If both OPEN and CLOSE are set at the same time the quality of the outputis set to invalid. The quality of the output is also set to invalid if the VALID input is notset.12.7.3 Setting guidelinesThe function does not have any parameters available in the local HMI or PCM600.12.8 Single point generic control 8 signals SPC8GAPC12.8.1 IdentificationFunction description IEC 61850identificationIEC 60617identificationANSI/IEEE C37.2device numberSingle point generic control 8 signals SPC8GAPC - -12.8.2 ApplicationThe Single point generic control 8 signals (SPC8GAPC) function block is a collection of8 single point commands, designed to bring in commands from REMOTE (SCADA) tothose parts of the logic configuration that do not need complicated function blocks thathave the capability to receive commands (for example SCSWI). In this way, simplecommands can be sent directly to the IED outputs, without confirmation. ConfirmationSection 12 1MRK 505 337-UUS -Control378Application manual
