IEC 61850 or
function name
ANSI Function description Railway
RER670
I103POSCMDV IED direct commands with position for IEC
60870-5-103
50
I103IEDCMD IED commands for IEC 60870-5-103 1
I103USRCMD Function commands user defined for IEC
60870-5-103
3
XENCPOW 25T Transformer energization control 1-A50/1-H55
Secondary system
supervision
CCSSPVC 87 Current circuit supervision 3-G04
FRWSPVC Fuse failure supervision 3-C61
Logic
SMPPTRC 94 Tripping logic 12-C61
SMAGAPC General start matrix block 12-C61
STARTCOMB Start combinator 32
TMAGAPC Trip matrix logic 12
ALMCALH Logic for group alarm 5
WRNCALH Logic for group warning 5
INDCALH Logic for group indication 5
AND, GATE, INV,
LLD, OR,
PULSETIMER,
RSMEMORY,
SRMEMORY,
TIMERSET, XOR
Basic configurable logic blocks (see Table
3) 40-420
ANDQT,
INDCOMBSPQT,
INDEXTSPQT,
INVALIDQT,
INVERTERQT,
ORQT,
PULSETIMERQT,
RSMEMORYQT,
SRMEMORYQT,
TIMERSETQT,
XORQT
Configurable logic blocks Q/T (see Table 6) 1-L01
FXDSIGN Fixed signal function block 1
B16I Boolean to integer conversion, 16 bit 18
BTIGAPC Boolean to integer conversion with logical node
representation, 16 bit
16
IB16 Integer to Boolean 16 conversion 14
ITBGAPC Integer to Boolean 16 conversion with Logic Node
representation
16
TEIGAPC Elapsed time integrator with limit transgression and
overflow supervision
12
INTCOMP Comparator for integer inputs 30
REALCOMP Comparator for real inputs 30
1MRK 506 375-UEN A Section 2
Application
Railway application RER670 2.2 IEC 29
Application manual