Iec 60870-5-103 Serial Communication; Interoperability; Physical Layer - GE 345 Communications Manual

RS485 INTERFACE

IEC 60870-5-103 serial communication

S1 60870-5-103
GENERAL
BINARY INPUTS
MEASURANDS
▼
COMMANDS
897770.cdr

Interoperability

Physical layer

1–16
PATH:
SETPOINTS > S1 RELAY SETUP > COMMUNICATIONS > IEC61870-5-103
S1 103 GENERAL
SLAVE ADDRESS
▼
SYNCH TIMEOUT
S1 103 B INPUTS
POINT 0
▼
POINT 0 FUNC TYPE
POINT 0 INFO NO:
...
POINT 63
POINT 63FUNC TYPE
POINT 63 INFO NO:
S1 103 MEASURANDS
FIRST ASDU
SECOND ASDU
THIRD ASDU
▼
FOURTH ASDU
S1 103 COMMANDS
CMD 0 FUNC TYPE
▼
CMD 0 INFO NO:
CMD 0 ON OPER:
CMD 0 OFF OPER:
...
CMD 15 FUNC TYPE:
CMD 15 INFO NO:
CMD 15 ON OPER:
CMD 15 OFF OPER:
Electrical interface
⊠
EIA RS-485
32 Number of loads for one protection equipment
CHAPTER 1: COMMUNICATIONS GUIDE
345 TRANSFORMER PROTECTION SYSTEM – COMMUNICATIONS GUIDE
S1 103 FIRST ASDU
ID TYPE
▼
FUNCTION TYPE
INFORMATION NO
SCAN TIMEOUT
FIRST ANLG ENTRY
FIRST ANLG FACTOR
FIRST ANLG OFFSET
...
NINTH ANLG ENTRY
NINTH ANLG FACTOR
NINTH ANLG OFFSET
.
.
.
.
S1 103 FOURTH ASDU
ID TYPE
▼
FUNCTION TYPE
INFORMATION NO
SCAN TIMEOUT
FIRST ANLG ENTRY
FIRST ANLG FACTOR
FIRST ANLG OFFSET
...
NINTH ANLG ENTRY
NINTH ANLG FACTOR
NINTH ANLG OFFSET