Logical Nodes For Switchgear (Ln Group: X); Iec 61850 Common Data Class; Common Data Class Specifications For Status Information - GE 350 Communications Manual

IEC 61850 COMMON DATA CLASS

Logical Nodes for switchgear (LN Group: X)

IEC 61850 Common Data Class

Common data class specifications for status information

4–60
Measured values
SeqA SEQ_0
SeqV SEQ_0
Table 4-34: XCBR (Circuit Breaker)?
XCBR class
Attribute Name Attr. Type
XCBR
Data
Common Logical Node Information
Mod INC_0
Beh INS_0
Health INS_1
NamPlt LPL_1
Loc SPS_0
OpCnt INS_2
Controls
Pos DPC_0
BlkOpn SPC_0
BlkClr SPC_0
Status information
CBOpCap INS_2
Table 4-35: Single Point Status (SPS)
SPS class (Single point status)
SPS_0
Attribute Name Attribute Type
DataAttribute
status
StVal Boolean
Q BVstring13
T Utctime
Configuration, description and extension
D Vstring255
SPS_1
Attribute Name Attribute Type
CHAPTER 4: SR3 IEC61850 GOOSE
Pos, Neg and Zero seq Current C
Pos, Neg and Zero seq Voltage C
Explanation
Circuit breaker
Mode
Behaviour
Health
Name plate
Local operation
Operation counter M
Switch position
Block opening
Block closing
Cicruit breaker
operating
capability
FC TrgOp Value/Value Range
ST dchg
ST qchg
ST
DC
FC TrgOp Value/Value Range
350 FEEDER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
I0_P, I1_P, I2_P
V0_P, V1_P, V2_P
M/O Notes
M
M
M
M
M Local / Remote
Breaker openings
M Breaker open,
close
M Virtual output
M Virtual output
M (BKR Openings
Cnt – BREAKER
Openings)*2
M/O/C
M
M
M
O
M/O/C