UNICOS : UNified Industrial COntrol System CPC (Continuous Process Control) SCADA

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UNICOS: UNIFIED INDUSTRIAL CONTROL SYSTEM

CPC (CONTINUOUS PROCESS CONTROL)

SCADA

Marco Boccioli - EN/ICE

Content• UNICOS SCADA environment• Device SCADA implementation

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Where we are Specification file

Logic completion

PLC

SCADA

Generation toolUser templates

Instances source files Logic source files

WinCC OA importation file

S7 Instance Generator S7 Logic Generator WinCC OA Instance Generator

WinCC flexibleInstance Generator

WinCC flexibleImportation files

Touch Panel

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UNICOS HMI

Filter

Applications tree

Devices widgets

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UNICOS HMIHierarchy

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UNICOS HMI

HeaderFix area (toolbar)

Process areaSynopticsTrends…

FooterContextual area

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Device faceplate

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Device configuration

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Alarm screen

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Mode of operation

Filters: object type, alias, etc.

Acknowledge Visible alarms

Layers integration

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Industrial Supervision Layer

Industrial Control Layer

Object status

Human Requests

SCADA Object HMIParameters

Manual Request

Information display

SCADA

Proxy

Auto. Requests

Object logic

Orders

PLC ObjectObject status

Manual Request

ParametersProcess Inputs

Process

PlantOperator

SCADA Server(s)

CERN Control Room(s)

OWS

Industrial Field Layer

UNICOS SCADA Object Model

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Object

Operator actionsSCADA configuration

tool

PLC

Operator screen

Requests ParametersInformation

Manual Requests PLC Object Status

UNICOS architecture

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Application A

UNICORE

UNICOS CPC package

PLCs CPCPLCs

(non CPC)

Application packages

(PIC, CIS, ..)

Application packages

(QPS, SURVEY, ..)

Control layer

UNICOS

Supervision layer

Industrial PC

Cooling & Ventilation

Process Control applications

LHC Collimator

s Interlocks

LHC Gas Control

LHC Cryogenics

UNICOS architecture

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UNICORE

UNICOS CPC package

Devices implementation

GenerationAnimationDiagnostics

WinCC OA device

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Device = Data Point Device type = Datapoint Type (structure of the Data Point). Device name = Datapoint Alias

UNICOS SCADA Device

A device type is• Data Point Type• Widget• Faceplate• Import / export functions

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The Device Implementation• Device structure definition• Importation/exportation

• Library functions for configuring the device• Widget

• Graphical objects drawing• Library functions for animating

• ParamPanel• Faceplate

• Graphical object drawing• Library functions for animating

• Access rights definition• Actions• FW/UN configurations

• Integration within those frameworks

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UNICORE

UNICOS CPC package








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UNICORE

UNICOS CPC package

PLC – SCADA interface• ProcessInput

• Bits from StsReg for digital inputs• DPEs for analogue inputs (PosSt, …)

• ProcessOutput• Bits in ManReg for digital orders• DPEs for analogue orders (MPosR, …)

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WinCC OA

PLC

Input Output

Process input data

Process output data

File CPC.dpl

• Device Data Point Type

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UNICOS CPC package

Device Import/Export library

Dev

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Unicos Import/Export

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UNICORE UNICOS CPC package De

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UNICORE

UNICOS CPC package

WinCC OA importation fileDevice configuration = WinCC OA importation file.Default information:• Device name• Alias• Description• Nature• Diagnostic• Domain• Device links• Access Control Domain list• Access Control Actions• Html• Widgets list

ImportFile.txt# # Database PVSS generated at 2012.11.28 19:38:17 # # Device type: S7_PLC # #Delete;test;MultiOnOff;PLCCONFIG;S7-300;test;MultiOnOff;01;0;2;10;0;0;10;5000;137.138.192.1;DB100.DBD;# FESystemAlarm (SystemAlarm)# # Database PVSS generated at 2012.11.28 19:38:17 # # Device type: CPC_MultiOnOff # CPC_MultiOnOff;1;MOO1,TEST_PCO1,Feedback1,Feedback2,DO1_MOO1,DO2_MOO1;3 way CPC_MultiOnOff;17;MOO17,TEST_PCO1,Feedback1,Feedback2,AIR1,DO1_MOO17,DO2_MO

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WinCC OA importation fileValues are stored in Data Point Elements (DPEs). DPEs families:• ProcessInput• ProcessOutput

DPEs are configured with:• DPE name• DPE description• Format• Unit• Range• Alert config• Archive config• Address• Smoothing

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ImportFile.txt

Importation line mapping

mNm1 m2 mi a1 a2 ai aK

Main Additional

unitPosSt unit

format

PosSt address Mask

value type

parameters

… … … … … … … …

… … … … … … … …

CPC_MultiOnOff;1;MOO1,TEST_PCO1,Feedback1,Feedback2,DO1_MOO1,DO2_MOO1;…

File cpc%DeviceType%Config.ctl

CPC_%DeviceType%_checkConfig()CPC_%DeviceType%_checkCustomConfig()CPC_%DeviceType%_setConfig()CPC_%DeviceType%_setCustomConfig()

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UNICOS CPC package

Device Import library

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Device Export libraryFile cpc%DeviceType%Config.ctl

CPC_%DeviceType%_getConfig()CPC_%DeviceType%_getParamNames ()

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UNICOS CPC package

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UNICORE

Unicos Import/Export libraryFile unicosImportDevice.ctl

• unicosImportDevice_check()• …• unicosImportDevice_import()• unicosImportDevice_export()

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UNICORE UNICOS CPC package

ImportFile.txt# # Database PVSS generated at 2012.11.28 19:38:17 # # Device type: S7_PLC # #Delete;test;MultiOnOff;PLCCONFIG;S7-300;test;MultiOnOff;01;0;2;10;0;0;10;5000;137.138.192.1;DB100.DBD;# FESystemAlarm (SystemAlarm)# # Database PVSS generated at 2012.11.28 19:38:17 # # Device type: CPC_MultiOnOff# CPC_MultiOnOff;1;MOO1,TEST_PCO1,Feedback1,Feedback2,DO1_MOO1,DO2_MOO1;3 way CPC_MultiOnOff;17;MOO17,TEST_PCO1,Feedback1,Feedback2,AIR1,DO1_MOO17,DO2_MO

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UNICORE

UNICOS CPC package

UNICOS Widget • Represent the nature of an object• Color and letter• Body to represent the type of

widget• Pump• Heater• 3WayValve• …

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Color convention

Widget layout

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Widget interaction• Mouse over• Mouse click

• Select if user authorized: operator minimum

• Mouse double click• Select, open faceplate

• Mouse right click• Menu

• Device selected:• White box around• Contextual button

opened in context area• Device name set in the

footer of the graphicalFrame

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Device selectedmouse over

Device selected

Device selectedBy another UIM

No action possible

Widget: graphical implementationPanel: CPCWidget_MultiOnOff_3WayValve.pnl• Should contain no logic (i.e. control code) except

• Widget variable definitions• Graphical objects naming convention

• Body1• pos_on• pos_off• …

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UNICOS CPC package

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Widget: graphical implementation

main(){ dyn_string exceptionInfo; unGenericObject_WidgetInit($sIdentifier,

UN_CONFIG_CPC_MULTIONOFF_DPT_NAME,exceptionInfo);

}

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How does animation workDevice library

Event manager

WinCC OA Driver

dpConnect(f, dpe1, …)

upddpe1, …

updateeval f(dpe1, dpe1value, …)

UNICOS CPC package

MultiOnOff widget animationFile cpcMultiOnOff.ctl

• CPC_MultiOnOff_WidgetRegisterCB• Connect to data

• CPC_MultiOnOff_WidgetInitStatics• initialize static data (unit, format, …)

• CPC_MultiOnOff_WidgetLockDPEs• Lock/unlock device

• CPC_MultiOnOff_WidgetDPEs• specify which DPEs you want to animate

• CPC_MultiOnOff_WidgetAnimation• the animation routine

• CPC_MultiOnOff_WidgetDisconnection• the disconnection routine

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wid

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Widget Primitive functionsFile unGenericObject.ctl

• unGenericObject_WidgetSelectAnimation• unGenericObject_WidgetWarningAnimationDoubleStsReg• cpcGenericObject_WidgetValidnessAnimation• cpcGenericObject_WidgetAlarmTextAnimationDoubleStsReg• cpcGenericObject_WidgetControlStateAnimation• unGenericObject_WidgetDisplayValueAnimation

• …

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UNICORE

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Unicos device widget

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UNICORE

UNICOS CPC package

Parampanels• Used in synoptic development on widget adding

to specify DP by alias

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UNICORE

UNICOS CPC package

Faceplate layout

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Status

Ranges

Operation modes

Requests

Alarms

Warnings

Actions

MultiOnOff faceplate

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Buttons panel

Container

Status panel

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Color convention

Faceplate colors• Status - cpcColor_Faceplate_Status• Request - cpcColor_Faceplate_Request• Alarm - cpcColor_Alarm_Bad• Warning - unFaceplate_WarningActive• Disconnected - unDataNoAccess

• Specified in animation code.

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MOnOff faceplate animation cpcFaceplateMultiOnOff.pnl

File cpcMultiOnOff.ctl

• CPC_MultiOnOff_FaceplateInitStatics• init static data

• CPC_MultiOnOff_FaceplateLockDPEs• specify lock dpes

• CPC_MultiOnOff_FaceplateDPEs• specify which dpe you want to animate

• CPC_MultiOnOff_FaceplateStatusAnimationCB• animation routine

• CPC_MultiOnOff_FaceplateStatusDisconnection• disconnection routine

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UNICOS CPC package

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Unicos device faceplate

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UNICORE

UNICOS CPC package

Access rights overview• 4 users and group of

users created during the unicos installation:• Monitor• Operator• Expert• Admin

• Action accessibility depends on current user’s role

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Access rights definitionFile cpcMultiOnOff.ctl

• Define the access level for all and each actionbuttons[UN_FACEPLATE_BUTTON_SELECT] =

CPC_ACCESS_RIGHTS_OPERATOR;

buttons[UN_FACEPLATE_BUTTON_AUTO_MODE] =CPC_ACCESS_RIGHTS_OPERATOR;

buttons[UN_FACEPLATE_BUTTON_MANUAL_MODE] = CPC_ACCESS_RIGHTS_OPERATOR;

buttons[UN_FACEPLATE_BUTTON_FORCED_MODE] =CPC_ACCESS_RIGHTS_EXPERT;

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UNICOS CPC package

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Unicos access control

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UNICORE

UNICOS CPC package

Right-click menu APIFile cpcMultiOnOff.ctl

Tags: • TAG_SCRIPT_DEVICE_TYPE_ButtonConfig

• Reused, extend if necessary.• TAG_SCRIPT_DEVICE_TYPE_MenuConfiguration

• To configure right click menu items• TAG_SCRIPT_DEVICE_TYPE_HandleMenu

• To process right click menu’ actions

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UNICOS CPC package

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Buttons panel

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Buttons panel

Buttons panelFile: CPCMultiOnOffButtonPanel.pnlmain(){ dyn_string exceptionInfo; g_sFaceplateButtonType = UN_CONFIG_CPC_MULTIONOFF_DPT_NAME; unGenericObject_ButtonInit($sDpName, g_sFaceplateButtonType, exceptionInfo);}

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UNICOS CPC package

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Buttons animationFile cpcMultiOnOff.ctl

Tags: • TAG_SCRIPT_DEVICE_TYPE_ButtonConfig

• TAG_SCRIPT_DEVICE_TYPE_ButtonDPEsdynAppend(dpes, deviceName + ".ProcessInput.StsReg01");dynAppend(dpes, deviceName + ".ProcessInput.StsReg01:_online.._invalid");

• TAG_SCRIPT_DEVICE_TYPE_ButtonSetState• iterate through buttons (fetched from _ButtonConfig)• “switch” to define buttonEnabled (button-related code)• “cpcButton_setButtonState” to animate

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UNICOS CPC package

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_ButtonSetState examplefor(int i = 1; i <= dynlen(dsButtons); i++) { buttonEnabled = (dynContains(dsUserAccess, dsButtons[i]) > 0); // User access switch (dsButtons[i]) { ... case UN_FACEPLATE_BUTTON_ACK_ALARM: buttonEnabled = buttonEnabled && !getBit(stsReg01Value, UN_STSREG01_LDST) && !getBit(stsReg02Value, CPC_STSREG02_SOFTLDST) && !bStsReg01Bad && !bStsReg02Bad; ... } cpcButton_setButtonState(UN_FACEPLATE_BUTTON_PREFIX + dsButtons[i],

buttonEnabled);}

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Unicos actions

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UNICORE

UNICOS CPC package

Event bits• evStsReg01• Set up accordingly to the DeviceType model

CE

RN

, Dec/2012

62UCPC Advanced Course: SCADA Device

Creating a Synoptic panel

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Uniform look and feel

UNICOS : UNified Industrial COntrol System CPC (Continuous Process Control) SCADA

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