tunnel cryogenics instrumentation & controls for the lhc

Tunnel Cryogenics Instrumentation & Controls

for the LHC

Enrique BlancoAB/CO IS

Enrique Blanco AB/CO ISCERN, 2/2/05 AB/CO TC 2

Outline

QRL control system (“Sector 78”, Sector 81) UNICOS architecture Results

LHC Tunnel cryogenics control system UNICOS architecture & Cryo Layout Shared responsibilities: AT, AB Current developments Planning

CIETCIET: Cryogenics Instrumentation Expert Tool Architecture Status and current developments


UNICOSUNICOS

QRL cryogenics control architectureQRL full sector

Point 8 Cryogenic control room OWS

Quantum <–> S7-400.

PLC QuantumSchneider

PLCS7-400 Siemens

PROFIBUS DP networks (4)

PROFIBUS PA networks

PVSS DS OWS

Ethernet

TT 280

CV 180

PV/QV 80

PT 50

LT 1

EH 10

all 600


QRL cryo controlResults

First sector: “Sector-78” (600m) was made almost 100% by AB/CO Generation, Logic implementation Support

Sector 81 Collaboration between AB/CO/IS, AT ACR/IN & its Polish team (PT)

AB/CO IS Formation of the PT Providing tools, help on generation and general support

AT ACR/IN Generation tools usage First-line support

AT/ACR expressed his happiness about the control system deployed for the QRL test and the high reactive support provided by AB/CO


QRL cryo controlSCADA


Outline



CIETCIET: Cryogenics Instrumentation Expert Tool Architecture Status and current developments Open issues


UNICOSUNICOS

LHC cryogenics control architectureLHC Full Sector

Local Cryogenic control room

CCCCRR

OWS….

PVSS DSOWS….

Ethernet

PLCPLCS7-400 Siemens

WFipWFip

Gateways

(LINUX)



WFIP Networks (8)

RadTol electronics


LHC cryogenics control architectureLHC Full Sector Layout

WorldFip Copper cable

WorldFip Fiber

Profibus Fiber

Ethernet UTP

Profibus DP Copper cable

TT 1050

CV 300

PV/QV 85

PT 100

LT 50

EH 300

all 1900


LHC cryogenics control architectureShared responsibilities

AB/CO/IS

AB/CO/FE

AB/CO/DM

PLC & PVSS

Gatewayapplication

SCADA softwareCIET software PLC software

AT/ACR IN

FESA XML config


LHC cryogenics control architectureCurrent Activities

New SIEMENS S7 UNICOS framework PLC resources optimization

CFAWG Functional analysis (identify non conformities) Adequate process requirements to UNICOS Optimal design of the HMI (distributed system)

Adapting generation tools to create automatically part of the process logic code (Goal: Minimize manual intervention) Non-conformities treatment Take advantage of the repetitiveness in the tunnel arc Unify the configuration data source

Create additional features to ease operation (requirements) Recipe framework Parameters persistency


LHC cryogenics control architectureCFAWG Architecture

SECTOR

Shielding(Sector)

Filling CS/BS

Filling Circ. 1

1.8K DFB [1..x]

CS/BS Circ. 1 1.8 K Circ. 1

Filling Circ. i

Filling Circ. n

CS/BS Circ. i

CS/BS Cir. n

1.8 K Circ. i

1.8 K Circ. n

UNICOS architecture First ideas about elementary circuits

HMI Electrical & Cryogenics cells

Courtesy of the CFAWG


Logic Files

Logic templates

Logic generation

Logic DB

Logic Generator

devices

DB

device type templates

Instantiation generation

Instance Generator

PLC device instance

Supervision device

instance

LHC cryogenics control architectureModel based Generation

PLC

UNICOS FW

UNICOS baseline

UNICOS comm. interface

Supervision

Device instantiation

Device instantiation

Scripts

Meta-ModelGenerator

Meta-Model

META-MODEL

Complete Logic code

Replace generic skeletonby

Actual logic model


LHC cryogenics control architectureLast planning

20 agents

2 proto

5/8 Electronics ready

DFB??

Know delay??


Outline



CIETCIET: Cryogenics Instrumentation Expert Tool Basics & Architecture Status and current developments Open issues


CIETCIET Basics

CIET: Cryogenics Instrumentation Expert Tool Diagnostics thru home-made radtol electronics Measurement quality: TT, PT, LT Card reset

WFip network

WFip network

TT 1050

x 8

CV 300

PV/QV 85

PT 100

LT 50

EH 300

all 1900 ~ 15200


CIETCIET LHC Full Sector


CIETCIET LHC Full Sector

Local Cryogenic control room

CCCCRR

OWS….

PLCPLCS7-400 Siemens



WFIP Networks (8)

WFipWFip

Gateways

(LINUX)

PVSS DSOWS….

Ethernet

RadTol electronics

PVSS DSCIET

UNICOSUNICOS


AB/CO AT/ACR

Instrumentation expert tool Cryo control

CIETCIET Basic components

PLC S7

PVSS DS OWS PVSS DS OWSThermo DB

LHC Controls configuration

Cryogenics gateway application(FESA framework)

Agent 1Agent 2Agent x

IEP

lcC

MW

XML configuration

file

WFip

Generator

FESA conf


CIETCIET Components and AB/CO responsabilities

Control system specs Additional specs

Specs DB (Access)

S7 PLC

SCADA PVSS

Cryo Gateway

CIET PVSSConfiguration

Code

UNICOSGenerator

Configuration

XML config

Generator

FESA DB

IS

FE

DM

AB/CO:

Cryo Control System


CIETCIET Status & Current Developments

Input from AT ACR/IN Definition of the specs to be filled No electronics prototypes up to now.

Supervision First prototype is done Interfaces: CMW properties refinement To do list:

[AB/CO IS] ThermBase DB query for updating calibration curves. [AB/CO IS] Automatic generation of the configuration file

Gateway First prototype is almost finished [75%] To do list:

[AB/CO FE] Synchronization (FESA process must be triggered by the FIP process) [AB/CO FE, IS] Diagnostic data format: Devices, Gateway, Agents, …?? [AB/CO FE] FIP process optimization [AB/CO FE] Startup problem (SHM) [AB/CO FE, DM] Automate FESA XML Instantiation

Planning First electronics about 15 Feb (2 agents), 20 agents in the tunnel by end of

February


LHC cryogenics control architectureLast planning

20 agents

2 proto

5/8 Electronics ready

DFB??

Know delay??

Prototyping

DB filled


Conclusions

QRL Sector 78 & Sector 81 First integration was really satisfactory

LHC Tunnel cryogenics New architecture using UNICOS S7 Tight scheduling involving many iterations Commissioning:

Full structure for a sector: 4 gateways, 3 PLCs, ~ 2000 I/O Communications between PLC & Gateway (IEPLC)

Under discussion: Return Module, RF

CIET Prototyping phase (~ 2 months) Missing tools:

Generation of the supervision configuration file DB tool for FESA XML (device instantiation)


And…

Questions ? Questions ?

tunnel cryogenics instrumentation & controls for the lhc

Documents

sectorabco tc

cfawgabco tc

abcoabco tc

current developmentsabco

qrl cryo controlscadaabco

interfacesupervision

ciet lhc

tunnel arcunify