ProSoft Technology 5201-MNET-101S - Manual (Page 120)

Reference IEC-101 Slave ♦ ProLinx Communication Gateway
Protocol Manual IEC 60870-5-101 v3 Slave (Firmware version 3.xx)
Page 120 of 159 ProSoft Technology, Inc.
August 6, 2010
Command Request Block
Word
Offset
Database
Address
Value Description
0 3000 1 Block ID1 - Command Request Without Response
Command Request Without Response Move a value
of 0 or any other value out of the 100 to 101 and 200
to 201 range, because no request without response is
performed
1 3001 203 Block ID2 - Command Request With Response.
2 to 98 3002 to 3098 Not Used Not Used
99 3099 1 Block ID1 - Command Request Without Response
Command Request Without Response Move a value
of 0 or any other value out of the 100 to 101 and 200
to 201 range, because no request without response is
performed
Command Response Block
Word Offset Database
Address
Value Description
0 3100 203 Block ID2 - Command Request With Response.
1 3101 1 Block ID1 - Command Request Without Response
2 to 8 3102 to 3108 Event
Buffers
Event Buffers
99 3199 203 Block ID2 - Command Request With Response.