MICS
B-52
SIUnit ENUMERATED(Byte
)
Multiplier ENUMERATED(Byte
)
d
Vstring255
3.3 Common data class specifications for controllable status information
3.3.1 Controllable single point (SPC)
SPC_0
Attribute Name Attribute Type
DataAttribute
control and status
stVal
Boolean
q
Quality
t
TimeStamp
control and status
Oper
ctlVal
Boolean
origin
Originator
orCat
ENUMERATED
orIdent OCTECT64
ctlNum INT8U
T
Btime6
Test
Boolean
Check
ENUMERATED
configuration, description and extension
ctlModel
ENUMERATED
operTimeout
INT32U
d
Vstring255
SPC_1
Attribute Name Attribute Type
DataAttribute
control and status
stVal
Boolean
q
Quality
t
TimeStamp
control and status
Oper
ctlVal
Boolean
origin
Originator
orCat
ENUMERATED
orIdent OCTECT64
ctlNum INT8U
T
Btime6
Test
Boolean
Check
ENUMERATED
configuration, description and extension
CHAPTER B: IEC 61850 IMPLEMENTATION DETAILS
DC
FC
TrgOp
Value/Value Range
ST
FALSE | TRUE
ST
ST
CO
CO
CO
CO
CO
CO
CF
ctlModel
CF
DC
FC
TrgOp
Value/Value Range
ST
FALSE | TRUE
ST
ST
CO
CO
CO
CO
CO
CO
8 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
O
O
O
M/O/C
AC_ST
AC_ST
AC_ST
AC_CO_M
AC_CO_M
M
M
M
M
M
M
M
AC_CO_O
O
M/O/C
AC_ST
AC_ST
AC_ST
AC_CO_M
AC_CO_M
M
M
M
M
M
M