3 SERIES PROTECTIVE RELAY PLATFORM – COMMUNICATIONS GUIDE
A–11
gndPTOC: ground TOC
hsePTOC: sensitive ground TOC
NgSeqPTOC: Negative Sequence TOC(339/350)
PTOC class
Attribute Name
Attr. Type Explanation
M/O/C/E Notes
GndPTOC
Time overcurrent
Data
Common Logical Node Information
Mod
INC_0
Mode
M
Beh
INS_0
Behaviour
M
Health
INS_1
Health
M
NamPlt
LPL_1
Name plate
M
Status Information
Str
ACD_1
Start
O
Ground TOC PKP
Op
ACT_1
Operate
M
Ground TOC OP
Blk
ACT_3
Block
E
Ground TOC BLK
PTOC class
Attribute Name
Attr. Type Explanation
M/O/C/E Notes
HsePTOC
Time overcurrent
Data
Common Logical Node Information
Mod
INC_0
Mode
M
Beh
INS_0
Behaviour
M
Health
INS_1
Health
M
NamPlt
LPL_1
Name plate
M
Status Information
Str
ACD_1
Start
O
Sensitive Ground TOC PKP
Op
ACT_1
Operate
M
Sensitive Ground TOC OP
Blk
ACT_3
Block
E
Sensitive Ground TOC BLK
PTOC class
Attribute Name
Attr. Type Explanation
M/O/C/E Notes
NgSeqPTOC_0
Time overcurrent
Data
Common Logical Node Information
Mod
INC_0
Mode
M
Beh
INS_0
Behaviour
M
Health
INS_1
Health
M
NamPlt
LPL_1
Name plate
M
Status Information
Str
ACD_2
Start
O
Negative Sequence TOC
PKP
Op
ACT_2
Operate
M
Negative Sequence TOC OP
Blk
ACT_3
Block
E
Negative Sequence TOC
BLK
Содержание 339
Страница 4: ...1 iv SR3 SERIES PROTECTIVE RELAY PLATFORM COMMUNICATIONS GUIDE ...
Страница 10: ...1 2 SR3 SERIES PROTECTIVE RELAY PLATFORM COMMUNICATIONS GUIDE COMMUNICATIONS INTERFACES CHAPTER 1 INTRODUCTION ...
Страница 164: ...8 16 SR3 SERIES PROTECTIVE RELAY PLATFORM COMMUNICATIONS GUIDE ERROR RESPONSES CHAPTER 8 MODBUS FUNCTIONS ...