IEC 61850 orFunction nameANSI Function description TransformerRET650RET650 (A01)2W/1CBRET650 (A05)3W/1CBRET650 (A07)OLTCLOOPDELAY Configurable logic blocks 40 40 40 40TIMERSET Configurable logic blocks 40 40 40 40AND Configurable logic blocks 280 280 280 280SRMEMORY Configurable logic blocks 40 40 40 40RSMEMORY Configurable logic blocks 40 40 40 40Q/T Configurable logic blocks Q/T 0–1ANDQT Configurable logic blocks Q/T 0–120ORQT Configurable logic blocks Q/T 0–120INVERTERQT Configurable logic blocks Q/T 0–120XORQT Configurable logic blocks Q/T 0–40SRMEMORYQT Configurable logic blocks Q/T 0–40RSMEMORYQT Configurable logic blocks Q/T 0–40TIMERSETQT Configurable logic blocks Q/T 0–40PULSETIMERQT Configurable logic blocks Q/T 0–40INVALIDQT Configurable logic blocks Q/T 0–12INDCOMBSPQT Configurable logic blocks Q/T 0–20INDEXTSPQT Configurable logic blocks Q/T 0–20FXDSIGN Fixed signal function block 1 1 1 1B16I Boolean 16 to Integer conversion 16 16 16 16B16IFCVI Boolean 16 to Integer conversion with logic noderepresentation16 16 16 16IB16A Integer to Boolean 16 conversion 16 16 16 16IB16FCVB Integer to Boolean 16 conversion with logic noderepresentation16 16 16 16TEIGGIO Elapsed time integrator with limit transgression and overflowsupervision12 12 12 12MonitoringCVMMXN Measurements 6 6 6 6CMMXU Phase current measurement 10 10 10 10VMMXU Phase-phase voltage measurement 6 6 6 6CMSQI Current sequence component measurement 6 6 6 6VMSQI Voltage sequence measurement 6 6 6 6VNMMXU Phase-neutral voltage measurement 6 6 6 6AISVBAS Function block for service values presentation of the analoginputs1 1 1 1Transformer protection RET650 1MRK 504 137-BEN BProduct version: 1.310 ABB