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IBL CO 2 cooling Vacuum control system development status 30.05.2013. Lukasz Zwalinski Thomas Eisel. Overview. Presentation overview. P&ID status Control system architecture overview Logic/start up sequence and interlocks definitions Components purchasing progres Rack layout proposal - PowerPoint PPT Presentation
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IBL CO2 coolingVacuum
control system development status
30.05.2013
Lukasz Zwalinski Thomas Eisel
Presentation overview• P&ID status• Control system architecture overview• Logic/start up sequence and interlocks definitions• Components purchasing progres• Rack layout proposal• Still to do
Overview
Lukasz Zwalinski IBL 30th May 2013
P&ID Completed Conforming with vacuum systems in ATLAS
Lukasz Zwalinski IBL 30th May 2013
Control system architecture
CERN Technical Network
CERN GPN
OWS OWS OWS
EN/CV Terminal server
Detector Control System
DIP
Central Control Room
Critical data tunnel from PLC to DCS
IBL plant ALocal MODBUS TCP/IP
Pneumatic lines
FESTO
WAGO I/Os
Local Touch Screen
Premium CPU Premium CPU
IBL plant BLocal MODBUS TCP/IP
Pneumatic lines
FESTO
WAGO I/Os
Local Touch Screen
Vacuum PLC
M340M CPU
Lukasz Zwalinski IBL 30th May 2013
Lukasz Zwalinski IBL 30th May 2013
• Logic/start up sequence and interlocks definitions is completed
Logic
Lukasz Zwalinski IBL 30th May 2013
Components purchasing status
• Most of the PLC components comes from ATLAS spare• Additional PLC components already ordered• Vacuum gauges and their red-out system ordered and mostly delivered• Electro valves + manual valve ordered• PR conditioners for safety actions ordered• Diffusion pumps ordered• Primary pumps ordered and delivered• Thermal switches for diffusion pumps ordered and delivered
Lukasz Zwalinski IBL 30th May 2013
Rack layout proposal
USXUSA Seen from Geneva side
Accumulator unit A&B CO2 unit B300 Chiller unit B400 CO2 unit A100 Chiller unit A200 Control rack A&BVacuum control
New rack!H1600 W800 D800
Control racks new position!Moved by 800mm
FESTO
FESTO
Cable tray
Compressed air blocks (supply modules and
electro pneumatic valves)
Side view
AB
Lukasz Zwalinski IBL 30th May 2013
Still to do
• Write functional analysis• Complete electrical schematics• Choose 24V DC power supply• Define/buy pull signal and power cables (we are in contact with Sergey and
LHC vacuum group)• Do 3D CATIA design of control cabinet• Design local interconnection boxes in UX15• Find a help to assemble control rack