DO name DO type DA name FC T Signal Mon/CmdDescriptionMod a_dINC Oper.ctlNum CO - Mod Cmd Mode parameter for 61850Oper.T CO - Mod Cmd Mode parameter for 61850Oper.Test CO - Mod Cmd Mode parameter for 61850Oper.Check CO - Mod Cmd Mode parameter for 61850stVal ST - - Mon Mode status parameter for 61850q ST - - Mon Quality: Mode status parameter for61850t ST - - Mon Timestamp: Mode statusparameter for 61850Beh a_dINS stVal ST - Beh Mon Behaviour parameter for 61850q ST - Beh Mon Quality: Behaviour parameter for61850t ST - Beh Mon Timestamp: Behaviour parameterfor 61850Op b_dACT general ST T TRIP Mon TRIP signal for zero sequenceover voltage protectionq ST T TRIP Mon Quality: TRIP signal for zerosequence over voltage protectiont ST T TRIP Mon Timestamp: TRIP signal for zerosequence over voltage protectionStr d_dACD general ST - START Mon Start signal for zero sequence overvoltage protectionq ST - START Mon Quality: Start signal for zerosequence over voltage protectiont ST - START Mon Timestamp: Start signal for zerosequence over voltage protection7.5.15.3 Two step overvoltage protection OV2PTOVLN type LN prefix LN class Function block nameGEN2LLN0 instance 1 (revision 0) - LLN0 OV2PTOVOV2PTOV instance 1 (revision 0) OV2 PTOV OV2PTOVOV2PTOV instance 2 (revision 0) OV2 PTOV OV2PTOVPH1PTRC instance 1 (revision 3) PH1 PTRC OV2PTOVTable 133:OV2PTOV Logical node data (instance 1)DO name DO type DA name FC T Signal Mon/CmdDescriptionMod aINC Oper.ctlVal CO - Mod Cmd Mode parameterOper.origin.orCat CO - Mod Cmd Mode parameterOper.origin.orIdent CO - Mod Cmd Mode parameterTable continues on next page1MRK 511 349-UEN - Section 7Logical node data model670 series 2.1 IEC 209Communication protocol manual
