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1 2 3

ISEG Crate controller + HV modules ISEG HV modules

1 2

Can bus

PVSS OPC

Client 1

Generic OPC

Client

Iseg OPC server

PCI Can Card

Ethernet TCP/IP

PVSS OPC

Client 2

Integrating devices into Framework(JCOP)ISEG PS case

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2. ) ISEG power supply integration into Framework ( write Alice PVSS application )

TPC RO High Voltage It is foreseen to use the ISEG EHQ F025p

SupervisionSCADA (PVSS)

FSM,DB,web,etc.

SCADA Framework

Supervisory application

PC (Windows 2000)

Iseg OPC …Communication

Iseg PS Device

Iseg DriverProc. Contr. Applic.

Normal developer

Hardware

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Framework Selection of Iseg Crates

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Framework Selection of Iseg Modules Type

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Framework View of Iseg Crate + 2 modules

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Framework Address for Iseg Channel Configuration

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Framework Archive for Iseg Channel Configuration

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Framework Alert for Iseg Channel Configuration

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Framework PVSS ranges for Iseg Channel Configuration

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Framework for single Iseg Channel Connection

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Summary

1.) TPC RO cooling - prototype set-up is under tests- cooling regulation loop is connected and working properly- under study for improving the performances (stability,

time response, loads, etc…) 2.) ISEG PS integration in Framework

- first software written for ISEG PS, will be used by any Scada control application for CERN - final version will be release approx end of autumn- will be tested in a real experimental environment Feb. 2003