GE 350 Communications Manual page 132

IEC 61850 COMMON DATA CLASS
4–62
T Utctime
Configuration, description and extension
D Vstring255
ACT_1
Attribute Name Attribute Type
DataAttribute
control and status
General Boolean
Neut Boolean
Q Bvstring13
T Utctime
Configuration, description and extension
D Vstring255
ACT_2
Attribute Name Attribute Type
DataAttribute
Control and status
general Boolean
Q BVstring13
T Utctime
Configuration, description and extension
D Vstring255
Table 4-38: Directional protection activation information (ACD)
ACD class (Directional protection activation information)
ACD_0
Attribute Attribute Type FC
Name
DataAttribute
Control and status
General Boolean
DirGeneral Enumerated (Byte)
PhsA Boolean
DirPhsA Enumerated (Byte)
PhsB Boolean
DirPhsB Enumerated (Byte)
PhsC Boolean
DirPhsC Enumerated (Byte)
Q Bvstring13
T Utctime
Configuration, description and extension
D Vstring255
ACD_1
Attribute Attribute Type FC
Name
DataAttribute
Control and status
General Boolean
ST
DC
FC TrgOp
ST Dchg
ST Dchg
ST Qchg
ST
DC
FC TrgOp
ST Dchg
ST Qchg
ST
DC
TrgOp Value/Value Range
ST Dchg
ST Dchg unknown | forward | backward |
both
ST Dchg
ST dchg unknown | forward | backward GC_2(1)
ST dchg
ST dchg unknown | forward | backward GC_2(2)
ST dchg
ST dchg unknown | forward | backward GC_2(3)
ST qchg
ST
DC
TrgOp Value/Value Range
ST dchg
350 FEEDER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
CHAPTER 4: SR3 IEC61850 GOOSE
M
O
Value/Value Range M/O/C
M
O
M
M
O
Value/Value Range M/O/C
M
M
M
O
M/O/C
M
M
GC_2(1)
GC_2(2)
GC_2(3)
M
M
O
M/O/C
M