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Dnp master/client specification – Yokogawa Standalone MW100 User Manual

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IM MW100-S16E-1
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2.2.1. DNP master/client specification


Basic specification of DNP master/client functions is shown in Table 5.

Table 5. Basic specification of DNP master/client functions

Item

Specification

Accessible objects

Binary Input (1)

Double-bit (3)

Binary Output (10)
Counter (20)

Analog Input (30)

Analog Output (40)

Class (60)

Configurable destinations

Max. 10 units

Configurable commands

Max. 100 commands

Period of integrity poll

Configurable within 1 to 3600 [s]

Period of event poll

Configurable within 1 to 3600 [s]

Using unsolicited message

Configurable per destination (OFF, ON)

Available datalink

Serial (RS-232, 422/485), Ethernet (TCP/IP)

Supported commands

Read

Select
Operate

Direct Operate

Direct Operate NR

Write

Enable Unsolicited
Disable Unsolicited