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Solutions for the

Energy Industry Automation Fair 2013 November 13th & 14th, 2013

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60+ Protocols supported

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Energy Industry protocols

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CLX as DNP3 client (master)

Client

 Works as a DNP3 Client  Up to 40 devices  Up to 300 commands  Up to 20,000 analog inputs + 20,000 analog outputs DNP3 network

Servers

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© 2013 ProSoft Technology Inc.


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CLX as DNP3 server (slave) Client

DCS

Server

 Works as a DNP3 Server  Up to 20,000 Binary events + 20,000 Analog events

DNP3 network

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© 2013 ProSoft Technology Inc.


CLX as DNP3 server (slave) Client

DCS

Server

Client

 Works as a DNP3 Server  Up to 20,000 Binary events + 20,000 Analog events  Works as Server + Client  Data Concentrator DNP3 network

Servers

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CLX as Data Concentrator DNP3 over wireless

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DNP3 over Cellular Networks Public Internet DNP3 over 3G

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DNP3 vs Modbus ① Request live data

② Response

Traditional poll-response network (e.g. Modbus) – Real-time data only (no historical events) – Slaves only respond when polled

Must wait…

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© 2013 ProSoft Technology Inc.


DNP3 vs Modbus ① Request live + event data

② Live + time-stamped events

DNP3 network – Real-time data + time-stamped event data – Slaves can send unsolicited responses

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© 2013 ProSoft Technology Inc.


The problem with DNP3 & Modbus Modbus “registers”

DNP3 “objects & variations” Object 30, Var 2, Index:

Description

Register Address

Description

40421

Phase B Current Angle

1

Phase B Current Angle

40422

Phase C Current Angle

2

Phase C Current Angle

40423

Phase A Neutral-Side Angle

3

Phase A Neutral-Side Angle

40424

Phase B Neutral-Side Angle

4

Phase B Neutral-Side Angle

40425

Phase C Neutral-Side Angle

5

Phase C Neutral-Side Angle

40426

Phase A Differential Angle

6

Phase A Differential Angle

40427

Phase B Differential Angle

7

Phase B Differential Angle

 Data address/index is not Page 14

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IEC 61850 Data Model IEC 61850 uses Self-Descriptive Tags: Relay1/XCBR1$Health$stVal “status value” “Health” “Circuit Breaker 1”

Health of Circuit Breaker 1

Logical Device

DNP3: Obj 30 Var 1 Index 3 Modbus: Register 41003 Page 15

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IEC 61850 Data Model Data model is the same for all vendors…

RelayName/XCBR$Health$stVal

Brand A

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Brand B

Brand C

Brand D

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IEC 61850 Data Model …and naming convention is maintained at the Controller layer RelayName_Health_stVal

RelayName/XCBR$Health$stVal

EtherNet/IP

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IEC 61850

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ProSoft Energy Customers

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ProSoft Energy Projects  Stackers & Reclaimers

 Thermal power

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Hydro power

Coal power

© 2013 ProSoft Technology Inc.


ProSoft Energy Projects Nuclear power

Solar power

Substation Automation Distribution Monitoring

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ProSoft Energy Projects Energy Management

Backup Power

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Load Shedding

Remote Access

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Questions?

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