Function
IEC 61850
IEC 60617
ANSI
Logical device
Logical nodes
Disconnector posi-
tion indication
DCSXSWI
I <-> O DC
I <-> O DC
CTRL
DCSXSWI
Earthing switch in-
dication
ESSXSWI
I <-> O ES
I <-> O ES
CTRL
ESSXSWI
Emergency start-
up
ESMGAPC
ESTART
ESTART
LD0
ESMGAPC
Autoreclosing
DARREC
O -> I
79
LD0
DARREC
Tap changer posi-
tion indication
TPOSYLTC
TPOSM
84M
LD0
TPOSYLTC
Tap changer con-
trol with voltage
regulator
OLATCC
COLTC
90V
LD0
OLATCC
Synchronism and
energizing check
SECRSYN
SYNC
25
LD0
SECRSYN
Table 5: Condition monitoring and supervision functions
Function
IEC 61850
IEC 60617
ANSI
Logical device
Logical nodes
Circuit-breaker con-
dition monitoring
SSCBR
CBCM
CBCM
LD0
SSCBR1
SPH1SCBR
SPH2SCBR
SPH3SCBR
SSOPM
SSIMG
Runtime counter
for machines and
devices
MDSOPT
OPTS
OPTM
LD0
MDSOPT
Fuse failure super-
vision
SEQSPVC
FUSEF
VCM, 60
LD0
SEQSPVC
Table 6: Measurement functions
Function
IEC 61850
IEC 60617
ANSI
Logical device
Logical nodes
Disturbance re-
corder
RDRE
DR
DFR
LD0
DR_LLN0
DR_LPHD
RDRE
RBDR
Fault record
FLTRFRC
FAULTREC
FAULTREC
LD0
FLTRFRC
Three-phase cur-
rent measurement
CMMXU
3I
3I
LD0
CMMXU
CAVMMXU
CMAMMXU
CMIMMXU
Sequence current
measurement
CSMSQI
I1, I2, I0
I1, I2, I0
LD0
CSMSQI
Residual current
measurement
RESCMMXU
Io
In
LD0
RESCMMXU
RCAVMMXU
RCMAMMXU
RCMIMMXU
Three-phase volt-
age measurement
VMMXU
3U
3V
LD0
VMMXU
VAVMMXU
Residual voltage
measurement
RESVMMXU
Uo
Vn
LD0
RESVMMXU
RVAVMMXU
RVMAMMXU
Table continues on the next page
1MRS758850 D
Introduction
SSC600
Operation Manual
17