B.2 MODBUS G650
MASTER
Request
B
+[A]+ +[B]+ +[C]--------------+ +[D]--+
01
03
+[A]+ +[B]+ +[C]------------------------+ +[D]--+
01
03
+[A]+ +[B]+ +[C]+ +[D]--+
01
B-4
0B 37
00 03
XX XX
Data addr.
Regs.
OK Response
06 02 2B 00 00 00 64
XX XX
Bytes ...........Data ..........
Error Response
83
07
XX XX
G650 Generator Protection & Control System
APPENDIX B
B.2.4 GENERIC READING
SERVER
GEK-113285A