COMMUNICATIONS
COMMUNICATIONS
E. DNP COMMUNICATIONS
GE Multilin
TABLE OF CONTENTS
9.2.2
EXAMPLE ........................................................................................................ 9-15
B.1.1
INTRODUCTION................................................................................................B-1
B.1.2
PHYSICAL LAYER.............................................................................................B-1
B.1.3
DATA LINK LAYER............................................................................................B-1
B.1.4
CRC-16 ALGORITHM........................................................................................B-2
B.2.1
B.2.2
B.2.3
B.2.4
B.2.5
B.2.6
EXCEPTION RESPONSES ...............................................................................B-5
B.3.1
B.3.2
B.4.1
MODBUS MEMORY MAP .................................................................................B-8
B.4.2
DATA FORMATS .............................................................................................B-48
C.1.1
OVERVIEW........................................................................................................C-1
C.1.2
C.1.3
MMS PROTOCOL..............................................................................................C-1
C.1.4
C.1.5
FILE SERVICES ................................................................................................C-1
C.1.6
C.1.7
NON-IEC 61850 DATA ......................................................................................C-2
C.1.8
C.1.9
C.2.1
C.2.2
C.2.3
C.3.1
LOGICAL NODES TABLE .................................................................................C-7
D.1 IEC 60870-5-104
D.1.1
D.1.2
E.1 DNP PROTOCOL
E.1.1
DEVICE PROFILE DOCUMENT........................................................................E-1
E.1.2
DNP IMPLEMENTATION...................................................................................E-4
G60 Generator Management Relay
ix