IEC 61850 or
function name
ANSI Function description Transformer
RET650 (A01) RET650 (A05)
VMSQI Voltage sequence measurement 6 6
VNMMXU Voltage measurement phase-earth 6 6
AISVBAS General service value presentation of analog
inputs
1 1
SSIMG 63 Insulation supervision for gas medium 21 21
SSIML 71 Insulation supervision for liquid medium 3 3
SSCBR Circuit breaker condition monitoring 6 9
EVENT Event function 20 20
DRPRDRE,
A1RADR-
A4RADR,
B1RBDR-
B22RBDR
Disturbance report 1 1
SPGAPC Generic communication function for single point
indication
64 64
SP16GAPC Generic communication function for single point
indication 16 inputs
16 16
MVGAPC Generic communication function for measured
values
24 24
BINSTATREP Logical signal status report 3 3
RANGE_XP Measured value expander block 66 66
I103MEAS Measurands for IEC 60870-5-103 1 1
I103MEASUSR Measurands user defined signals for IEC
60870-5-103
3 3
I103AR Function status auto-recloser for IEC 60870-5-103 1 1
I103EF Function status earth-fault for IEC 60870-5-103 1 1
I103FLTPROT Function status fault protection for IEC
60870-5-103
1 1
I103IED IED status for IEC 60870-5-103 1 1
I103SUPERV Supervision status for IEC 60870-5-103 1 1
I103USRDEF Status for user defined signals for IEC
60870-5-103
20 20
L4UFCNT Event counter with limit supervision 30 30
TEILGAPC Running hour meter 6 6
Metering
PCFCNT Pulse-counter logic 16 16
ETPMMTR Function for energy calculation and demand
handling
6 6
Section 2 1MRK 504 169-UEN A
Application
28 Transformer protection RET650 2.2 IEC
Application manual