ProSoft Technology 5201-MNET-101S - Manual (Page 121)

IEC-101 Slave ♦ ProLinx Communication Gateway Reference
IEC 60870-5-101 v3 Slave (Firmware version 3.xx) Protocol Manual
ProSoft Technology, Inc. Page 121 of 159
August 6, 2010
Example 3 - Command Request with Response and Command Request Without Response
For this example, the remote node is setting the ProLinx gateway ProLinx
gateway requesting the current time from the gateway.
The following block can be used for the first request.
Command Request Block
Word
Offset
Database
Address
Value Description
0 3000 200 Block ID1 - Command Request Without Response (Set
Time)
1 3001 200 Block ID2 - Command Request With Response (Get
Time)
2 to 8 3002 to 3008 New Time
Sent to
ProLinx
New Time Sent to ProLinx
99 3099 200 Block ID1 - (Set Time)
Command Response Block
Word Offset Database
Address
Value Description
0 3100 200 Block ID2 - Command Request With Response (Get
Time)
1 3101 200 Block ID1 - Command Request Without Response
(Set Time)
2 to 8 3002 to 3008 Current Time
sent by
ProLinx
Current Time sent by ProLinx
99 3199 200 Block ID2 - Command Request With Response (Get
Time)
In order to send another command request to pass another event, use the
following format: