IEC 61850 ANSI Function description Line Distance
REL670
REL670 (A21)
REL670 (A31)
REL670 (B31)
REL670 (A32)
REL670 (B32)
ITBGAPC Integer to Boolean 16
conversion with Logic
Node representation
16
16 16 16 16 16
TEIGAPC Elapsed time
integrator with limit
transgression and
overflow supervision
12
12 12 12 12 12
INTCOMP Comparator for
integer inputs
12 12 12 12 12 12
REALCOMP Comparator for real
inputs
12 12 12 12 12 12
Monitoring
CVMMXN,
VMMXU, CMSQI,
VMSQI, VNMMXU
Measurements 6 6 6 6 6 6
CMMXU Measurements 10 10 10 10 10 10
AISVBAS Function block for
service value
presentation of
secondary analog
inputs
1
1 1 1 1 1
EVENT Event function 20 20 20 20 20 20
DRPRDRE,
A1RADR-
A4RADR,
B1RBDR-
B8RBDR
Disturbance report 1 1 1 1 1 1
SPGAPC Generic
communication
function for Single
Point indication
64
64 64 64 64 64
SP16GAPC Generic
communication
function for Single
Point indication 16
inputs
16
16 16 16 16 16
MVGAPC Generic
communication
function for
Measured Value
24
24 24 24 24 24
BINSTATREP Logical signal status
report
3 3 3 3 3 3
RANGE_XP Measured value
expander block
66 66 66 66 66 66
SSIMG 63 Gas medium
supervision
21 21 21 21 21 21
SSIML 71 Liquid medium
supervision
3 3 3 3 3 3
Table continues on next page
1MRK 506 355-UEN A Section 3
Available functions
Line distance protection REL670 2.1 IEC 35
Commissioning manual