Isolde new vistar and Isolde beam interlocks OP DAYS 2009 Emiliano Piselli - Jose-Luis Sanchez...

Isolde new vistar and Isolde beam interlocks

OP DAYS 2009

Emiliano Piselli - Jose-Luis Sanchez Alvarez BE-OP-PSB

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Outline

ISOLDEWhere? What?Isolde Beam

VistarDisplay infosVISTAR... FDF (Fixed Display Framework)

Interlocks system

Configuration GUI

Conclusions

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ISOLDE

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On-Line Isotope Mass Separator

Fragmentation

Fission

Spallation

1.4GeV p

ISOLDE

Cortesy E. Siesling

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Cortesy E. Siesling

ISOLDE

5

On-Line Isotope Mass Separator

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PSB layout

ISOLDE

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ISOLDE

GPS...General Purpose Separator

HRS...High Resolution Separator

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Isolde layout

Cortesy E. Siesling

GPS targetHRS target BTY line

from PSB

ISOLDE

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HRS GPS Protons

Isolde layout

Physics!

ISOLDE

Cortesy E. Siesling

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Target

ISOLDE

Cortesy E. Siesling

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Secondary beam

accelerated

HOR

VERT

ISOLDE

Cortesy E. Siesling

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Converter Target Standard

Converter

Target

Target

p+p+p+

p+p+p+

ISOLDE

Cortesy E. Siesling

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• Standard focus

• Waist of beam at target(converter targets)

nn

n

n

Fragmentation, Spallation, Fission

Fragmentation, Spallation,

Fission

Proton beam focusing

ISOLDE

Cortesy E. Siesling

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Focusing elementsGPS focus

HRS focus

ISOLDE

Cortesy E. Siesling

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Focus settings

• At each target-change:Focus settings of the proton beam depend on the type of target and will be applied and verified by the ISOLDE Machine Supervisor

ISOLDE

Cortesy E. Siesling

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Liquid metal target: Cracked container welds

Converter target: Twisted W convertor rod

Wrong Beam

ISOLDE

Cortesy E. Siesling

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GPS steering

HRS steering

Steering elements

ISOLDE

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Steering settings

• At each target-change:Proton Scan: Final steering of the proton beam is done by the ISOLDE Machine Supervisor

ISOLDE

Cortesy E. Siesling

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Isolde beam

ISOLDE

• Focus settings…

• Steering settings…

• Max intensities (ppp & pps)

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Display

informations

TARGET

BEAM

CONTACT

VISTAR

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VISTAR

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VISTAR

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VISTAR

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VISTAR

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VISTARFDF (Fixed Display Framework)

Library used to create a controls & monitoring java-based fixed displays.

Multiple GUI solutions are supported:•XML definition with SwiXML (also generated) for simple layouts•Pure Java JFrames (with any Java GUI Builder) for complicated cases

It integrates multiple CERN components like AscBeans (lables, tables, etc) & JDataViewer

It integrates integrates other basic components like TimeDate & “Diode”…

Main principle used to create FDs is to define them in XML.The XML files contain a description of all the components (labels, charts, etc.) and layout of each screen.FDF architecture uses japc-monitoring

and this configuration typically contains the XML file definition of the japc parameters to be monitored.

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VISTAR

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<Plots><Plot id="hrs_ppp" update="HISTORY" title="HRS protons per pulse"><StyleSheets><StyleSheet> chart { legendVisible : false; legendPosition : SOUTH; }dataset[name='ppp'] { stroke : stroke(2); markerSize : 5; markerType: DIAMOND; strokeColor : #000082; } axis[axis=Y] { min: 0.0; max:4400.0; }scale[axis='Y'] { title: "ppp"; } </StyleSheet> </StyleSheets><Serie parameterId="ppp" name="Protons per pulse"maximumItemCount="1000"><YValues field="value"/></Serie></Plot>

<Plot id="hrs_curr" update="HISTORY" title="HRS protons current"><StyleSheets><StyleSheet> chart { legendVisible : false; legendPosition : SOUTH; }dataset[name='prCurr'] { stroke : stroke(2); markerSize : 5;markerType : SQUARE; strokeColor : #000082; } axis[axis=Y] { min:0.00; max: 2.20; }scale[axis='Y'] { title: "uA"; } </StyleSheet> </StyleSheets><Serie parameterId="prCurrA" name="proton current in uA"maximumItemCount="1000"><YValues field="value"/></Serie></Plot></Plots>

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Display

informations

TARGET

BEAM

CONTACT

Interlocksystem

BEAM

Interlock system

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Interlock system

PSB layout

Beam 2 Isolde

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Interlock system

PSB layout

Measurement devices

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Interlock system

PSB layout

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Interlock system

PPS device

PPS interlock:Average1’(AQN(device))≤MAX PPS

BTY.TRA325

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Interlock system

FOCUS devices

Focus interlock:Setting(device)-2≤ AQN(device)≤Setting(device)+2

BTY.QDE321

BTY.QFO322

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Interlock system

Pos. devices

Position interlock:Setting(device)-1 ≤ AQN(device) ≤ Setting(device)+1

BTY.DHZ323

BTY.DVT324

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Interlock system

Watchdog devices

BTY.TRA325

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Interlock system

PSB layout

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Interlock system

Watchdog devices

Watchdog interlock:BT.TRA-BTY.TRA325<300E10

BTY.TRA325

BT.TRA

Need HARDWARE interlock RESET!

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Interlock system

PPP device

Booster ring TRANSFO

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Interlock system

275 300 805 1200

Int.

[pp

p]

t [ms]Injection Ejection

0

I(300)

PPP interlock:I(300)≤ MAX PPS

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Interlock system

SW RESET RF Condition OK BEAM BACK

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Interlock system

HW Interlock HW RESET BEAM BACK

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Configuration GUI

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Configuration GUI

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Configuration GUI

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DBfixed_display

Supervisor name

Supervisor phone number

Experimental contact

Target name

Genaral comment

Configuration GUI

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DBfixed_display

Supervisor name

Supervisor phone number

Experimental contact

Target name

Genaral comment

Configuration GUI

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Configuration GUI

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DBfixed_display

Beam LabelBeam typeFocusMax IntensityMax proton per pulsePos. DHZPos. DVT

Max proton per pulse

Pos. DHZ

Pos. DVT

Focus

Max Intensity

DEVICE

Configuration GUI

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Special FOCUS disable Position and focus interlock

Configuration GUI

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...Isolde VISTAR is CO standard and fully CO supported

...Isolde VISTAR contains many informations extremelly useful for the users and PSB team.

...Isolde Interlock system is very fast...reaction time smaller than 10ms.

Conclusions

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Tim Giles (EN-STI-RBP)

Jakub Wozniak & Danilo Cimino (BE-CO-AP)

BE-OP-PSB

Thanks to...

Thanks to you for your attention...