Yokogawa Standalone MW100 Manual do Utilizador descarregar pdf (Página 34)

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IM MW100-S16E-1

Ed01

2.3. DNP slave/server function

DNP slave/server functions enable to exchange data between MW100 and SCADAs

with DNP protocol. Accessible objects with DNP slave/server functions are Binary

Input, Binary Output, Analog Input, Analog Output objects only.

Figure 17. DNP slave/server functions

MW100 (Slave)

SCADA

(Master)

IED

(Slave)

RS-232, 422, 485

I/O channel (Max. 60)

Math channel (Max. 300)

Comm. Input channel (Max. 300)

MW100 (Server)

SCADA

(Client)

IED

(Server)

Ethernet

I/O channel (Max. 60)

Math channel (Max. 300)

Comm. Input channel (Max. 300)

Command / Response

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Yokogawa Standalone MW100 Manual do Utilizador Página 34