Yokogawa Standalone MW100 - Manual (Page 2)

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IM MW100-S16E-1
Ed01
Table of Contents
1. Introduction.....................................................................................................................5
2. DNP communication functions .......................................................................................6
2.1. Required options for DNP communication.............................................................8
2.2. DNP master/client function ....................................................................................9
2.2.1. DNP master/client specification.................................................................... 12
2.2.2. Enabling DNP master/client functions......................................................... 13
2.2.3. Configuration of destination of DNP master/client...................................... 16
2.2.3.1. Configuration of destination address ................................................... 17
2.2.3.2. Configuration of polling period and action........................................... 20
2.2.3.3. Configuration of unsolicited message................................................... 23
2.2.4. Configuration of command table of DNP master/client ............................... 26
2.2.4.1. Behavior of Poll function....................................................................... 29
2.2.4.2. Behavior of Read function..................................................................... 31
2.2.4.3. Behavior of Operate function................................................................ 32
2.3. DNP slave/server function .................................................................................... 34
2.3.1. DNP slave/server specification...................................................................... 37
2.3.2. Enabling DNP slave/server functions........................................................... 38
2.3.3. Configuration of destination of DNP slave/server........................................ 41
2.3.3.1. Permission of unsolicited message ....................................................... 42
2.3.3.2. Configuration of destination address ................................................... 44
2.3.4. Configuration of object table of DNP slave/server ....................................... 47
2.3.4.1. Configuration of data variation ............................................................ 51
2.4. DNP configuration screens.................................................................................... 55
2.4.1. Serial communication setting screen............................................................ 58
2.4.2. IP address setting screen .............................................................................. 60
2.4.3. Server setting screen ..................................................................................... 62
2.4.4. DNP communication setting screens ............................................................ 64
2.4.4.1. DNP communication setting screen for application service ................ 64
2.4.4.2. DNP communication setting screen for protocol stack behavior......... 66
2.4.5. DNP slave setting screen............................................................................... 69
2.4.6. DNP server setting screen............................................................................. 71
2.4.7. DNP object setting screen ............................................................................. 73
2.4.8. DNP master setting screens.......................................................................... 75
2.4.8.1. DNP master setting screen for polling period...................................... 75