Copyright © Yokogawa Europe October 2006 ISD-MASP-S06017 Copyright © Yokogawa Electric Corporation 28th November, 2006 October 3, 2015 CENTUM CS 3000 Consolidated

Copyright © Yokogawa EuropeOctober 2006ISD-MASP-S06017Copyright © Yokogawa Electric Corporation28th November, 2006

April 19, 2023

CENTUM CS 3000Consolidated Alarm Management System

Yokogawa Electric Corporation

Marketing DepartmentIndustrial Automation Business Headquarters

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ISD-MASP-S06017Copyright © Yokogawa Electric Corporation28th November, 2006

Background of development

Effective Alarm Management Strategy– Good alarm management practices are essentials in Op

erational Excellence and can have a direct impact on mitigating and preventing abnormal situations.

– Many complaints from end users about Yokogawa’s alarm management in CS3000.

– Lost projects on weak alarm facility compared with competitors.

– Increase of safe operations.

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Window integration

Before After

<HIS1>- New alarm display

<HIS1><HIS2>...- System alarm- Process alarm- Ope-guide

<PRM client>- Maintenance alarm

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Alarm management

ViewerReportAnalysisSuppressionConfiguration

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Positioning

The CAMS stands for Consolidated Alarm Management System.

CAMS for HIS– Dedicated for viewer function– Deliver alarms to right people at the right timing

AAASuite– Dedicated for dynamic alarm suppression

Exaplog– Dedicated for off-line alarm analyses

CAMS (future plan)– CAMS = CAMS for HIS + AAASuite + Exaplog +platform of alarm

management

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1. CAMS Concept

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Information Flooding

An information flooding caused by the system integration is common issue in the manufacturing plants.It needs long-term to review and rationalize all existing information for reducing a flooding.A new functional architecture to deliver only necessary information to the right person at the right time from flooded information is really required.Yokogawa developed the CAMS concept, which realizes it in the area of alarm & event information.

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The CAMS Concept

The CAMS concept provides following mechanisms.– Acquiring alarm & event information from all sub-systems

online.• DCS, SIS, AMS, SCADA, MES, PMS, ERP, etc.

– Increasing the value of acquired information according to needs.

• User name, Purpose, Consequence, Urgency, Guidance, etc.

– Storing value-added information both on memory and HDD.

– Providing effective role-based tools to utilize value-added information.

• For operation monitoring: Real-time monitor• For shutdown analysis: Historical viewer• For alarm rationalization: Analyzer, Reporting, KPI monitor• For safety: Change management

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CAMS Concept (Functional Architecture)

Removing ofObvious

Information

2. Consolidation ofHistorical A&E on HDD(Incl. SOE & CAMS events)

Acquisition and Normalization of all Alarms & Events

Addition of New Identifiers and More Value-added Information

DCS(CENTUM CS 3000)

Safety InstrumentedSystem

(ProSafe-RS)

AssetManagement System

(PRM)

1. Consolidation ofReal-time A&E on Memory

NetworkControl System

(STARDOM)

Vnet, Vnet/IP Vnet, Vnet/IP OPC A&E OPC A&E (SIOS)

Compressor ControlVibration Monitor

Non-YokogawaDCS

OPC A&E OPC A&E OPC A&E

PIMS/MES/ERP

Shelving

Eclipsing

Load Shedding

Filtering

Sorting

Shelving

Eclipsing

Filtering

Sorting

Real-time Monitor Historical ViewerSystem Configurator

ProcessEngineer

SystemEngineer

Operator/MaintenanceEngineer

3. Consolidation of Roll-basedTools

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Other Users(Manager, DCS suppliers)

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2. CAMS for HIS

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The Scope of CAMS for HIS

Acquisition and Normalization of all Alarms & Events

Addition of New Identifiers and More Value-added Information

Removing ofObvious

Information

Shelving

Eclipsing

Load Shedding

Filtering

Sorting

Shelving

Eclipsing

Filtering

Sorting

2. Consolidation ofHistorical A&E on HDD(Incl. SOE & CAMS events)

Real-time Monitor Historical ViewerSystem Configurator

ProcessEngineer

SystemEngineer

Operator/MaintenanceEngineer

DCS(CENTUM CS 3000)

Safety InstrumentedSystem

(ProSafe-RS)

AssetManagement System

(PRM)

1. Consolidation ofReal-time A&E on Memory

3. Consolidation of Roll-basedTools

Ala

rm P

riori

tizati

on

Ad

dit

ion

of

Att

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NetworkControl System

(STARDOM)

Vnet, Vnet/IP Vnet, Vnet/IP OPC A&E OPC A&E (SIOS)

Other Applications

Other Users(Manager, DCS suppliers)

Compressor ControlVibration Monitor

Non-YokogawaDCS

OPC A&E OPC A&E OPC A&E

A&

E A

naly

sis

/Rep

ort

Sh

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Ch

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PIMS/MES/ERP

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Key Functions

Sort– Sorting alarms based on urgency or importance.

Filter– Extracting necessary alarms by using

identifiers.

Eclipse– Integrating repeated alarm in a single line.

Shelve– Separating unimportant alarms to the shelf box

temporarily.

Load shed– Activating predefined filter automatically when

unexpected alarm flooding happens.

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Real-time A&E Monitor

FilterPane

A&E Browser Pane (Read only)

SortBar

Detailed Message Pane(can be linked to related information)

Dynamic Alarm KPI Bar

A&E Message PaneAck Button

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Eclipsing

Integrating repeated alarms in a single line.

A&E Message Pane (Normal mode)

A&E Message Pane (Eclipsing mode)Eclipsing Button

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Shelving

One-shot– Separating unimportant alarm to the shelf box by drag-and-drop.

Continuous– Separating chattering alarms for certain periods/by clock time.

Automatic– Separating unimportant alarms based on preset logic.

ShelfPane

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Load Shedding

Automatically selecting predefined filter when unexpected alarm flood happened.If 100 alarms happen in 60 sec, select high priority filter.

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Alarm Configurator

Providing effective alarm rationalization based on EEMUA #191/NAMUR NA102 guideline.

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Effects to be Achieved

Avoiding potential safety or environmental incidents due to alarm overload.Greatly reducing possibility of missing critical alarms.Capturing critical events during plant upsets and not be overwhelmed by nuisance alarms.Relieving operators from tedious, repetitive tasks.Giving operators more time to focus on process.

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Target Customers

Who faces to alarm flooding.Who considers/implements alarm rationalization.Who considers integration of existing sub-system alarms.Who considers an enhancement of current DCS alarm monitoring function.

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“The simplest thing in the world.Anybody can do it, after he has been shown how !”

Christopher Columbus, c.1451 - 1506

Enjoy Safe Operation with a New Egg of Columbus !

Documents

Copyright © Yokogawa Europe October 2006 ISD-MASP-S06017 Copyright © Yokogawa Electric Corporation 28th November, 2006 October 3, 2015 CENTUM CS 3000 Consolidated