Transcript E. Michael Saleski PPS and BCS Systems Manager Personnel Protection System and

LCLS Injector Accelerator Readiness Review:
Personnel Protection System and
Beam Containment System
E. Michael Saleski
PPS and BCS Systems Manager
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
PPS and BCS Overview
Both systems are ready for safe operation in
January 2007
Path for design development, review, and
approval
System Scope and Description, example
typical issues
Present Status of Systems, Outstanding
Items
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
Safety Systems Development and Review
Process
LCLS Engineering Specification Document (ESD)
is developed in consultation with System
Engineers, RP, and LCLS Management
System Engineers design system
LCLS Project Reviews (SCR, PDR, FDR) are
conducted
RSO/Radiation Safety Committee approval is also
required
System is built by System Engineers and Techs
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
Safety Systems Development and
Review Process
Need for New PPS
System
Rework
Specification
System Specification:
Draft ESD
Rework
Proposal
System Concept
Review
System Specification:
Approved ESD
Success
(Project and RSO/RSC)
Rework
Procedure
Safety Validation
Planning
Hardware Design and
Development
Validation
Procedure Review
Preliminary/Final
Design Reviews
(CPE and Project)
Success
(Project and RSO/RSC)
Success
Rework
Design
Implementation
of PPS System
Successful
Completion of
Safety Validation
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
Operation of
PPS System
PPS Scope
Zones:
New LCLS Injector Vault PPS
Existing Linac/BSY PPS with minor
interconnection modifications
Plan to utilize PLC architecture
New at SLAC, increases review burden
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
PPS Scope
Backward
Beam
Stopper
Injector
Shield Wall
LINAC
2021
2223
2425
2627
2829
Equipment Access
& Emergency Exit
LTU to BSY
Emergency
exit
Sector 30
+ BSY
Muon
Shield
LTU
Undulator
Hall
Electron
Dump
Enclosure
D2
Dump
BAS II
Dump
Barrier Gate at
BSY/RY Boundary
Shield
Wall
October 31, 2006
ARR: PPS and BCS
FEE
Shield
Wall
Near
Hall
X-Ray
Transport
E. Michael Saleski
[email protected]
Far
Hall
LCLS Injector Vault PPS
EO
Entry Module
SRDown
W
PPS Equipment Door
Penetration
Equipment Drop with
Removable Decking
Laser Room
EO
Pr
SR
Emergency Off Button
Search Preset Button
Search Reset Button
Keybank
Annunciator
Up
EO
BSOIC
BCS PIC
W
Video Camera
EO
EO
Laser Light Barrier
Backward
Beam
Stopper
EO
Pr
DL1 Bend BX01/02
Dump
Linac Injector Spectrometer
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
Simplified PPS System Architecture
Safety-Critical
Logic, Status
and Control
PLC PPS
Safety-Critical
Status Device
Chain ‘A’
MCC
Non SafetyCritical Status
PPS Hardwire
Enable
AB
ControlLogix
Digital Input
32 Bit Digital
Output Card
EPICS
Display Panel
Controls
Network
TCP/IP
Future
DeviceNet
Pilz PLC
System ‘A’
Safety-Critical
Control
Chain ‘A’
AB
ControlLogix
5000
AB
ControlLogix
Digital Output
Non SafetyCritical
Control
Safety-Critical
Control
Chain ‘B’
Pilz PLC
System ‘B’
Safety-Critical
Status Device
Chain ‘B’
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
BCS Definition and Project Scope
Prevents radiation from ‘escaping’ the shielding
enclosure
Direct measurements of radiation or beam loss
Protection of safety-critical collimators and stoppers
Entirely ‘new’ LCLS BCS needed
New gun = new shut-off mechanisms
Support two simultaneous programs (LCLS & PEP) =
new set of shut-off paths
Reduce mutual interference of programs as much as
possible = desire targeted shut-offs if plausible
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
Interim BCS System Architecture
NIT/SIT BCS
Summary and
Bypass Chassis
LINAC
LINAC
LINAC
Zone 3
Zone 2
Zone 1
BCS
Summary
and
Shut-Off
Chassis
BCS
Summary
and
Shut-Off
Chassis
BCS
Summary
and
Shut-Off
Chassis
DC Detect
PEP ACMs (5113)
MCC Meter Relays
BCS Trigger Timing Watchdog
BSY ACMs (5112, 5150)
ESA BCS
Summary and
Bypass Chassis
119B PICs
119C PICs
BSY PICs BCS
Summary and
Bypass Chassis
119D PICs
Sector 29 and E+
BCS Inputs
Sector 4,
Sector 10,
Damping Rings,
And CID
BCS Inputs
CID
Local Mode
Chassis
PIC Crate
ST950
ST960
ST950 &
ST960
Flow Switches
LCLS
Zone
LCLS Inj
BCS Devices
Future BTH
BCS Devices
October 31, 2006
ARR: PPS and BCS
LCLS BCS
Summary and
Bypass Chassis
BCS
Summary
and
Shut-Off
Chassis
To LCLS
Shut-Off
Mechanisms
E. Michael Saleski
[email protected]
To CID
Shut-Off
Mechanisms
Approved Operational Modes
HENIT
LCLS to Inj Spect,
concurrent with PEP
and parasitic program
LCLS to TD11,
concurrent with PEP
LCLS to BSY,
concurrent with PEP
BX01/02
Locked OFF
NARC
A-Line
LCLS
Inj
NDR
PRL
CID
D2
HE Bypass
SDR
LE Bypass
SARC/SABER
LESIT
HENIT
BAS II
Dump
NARC
A-Line
LCLS
Inj
NDR
PRL
TD11
ST950/
ST960
CID
D2
HE Bypass
SDR
LE Bypass
SARC/SABER
LESIT
HENIT
NARC
PRL
CID Beams
LCLS Beam
No Beams
TD11
CID
D2
HE Bypass
SDR
LE Bypass
SARC/SABER
LESIT
October 31, 2006
ARR: PPS and BCS
A-Line
LCLS
Inj
NDR
E. Michael Saleski
[email protected]
BCS Device Scope
BX01
BX02
LION 1A
Pen
21-1
LION 2A
Pen
21-2
SAB Dump
LION 2B
BXS
LION 1B
LION 2A
Pen
21-3
Linac X
Pen
21-4
Pen
21-5
TD11
CE11
LION 2B
BC1
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
BCS Status for Jan 2007 Injector
Commissioning and Downstream Development
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
PPS Status and Outstanding Issues
PPS: Injector Vault will be ready for Jan 2007
operation
Injector Vault design is reviewed and approved
Hardware installation is on track for completion by Nov
10th
Outstanding: Certification Procedure, due imminently
Certification is scheduled for week of December 18th
Outstanding: Various Operations Procedures are in
development (see Stanek for details)
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]
BCS Status and Outstanding Issues
BCS: Interim BCS design is on track for Jan 2007 operation
Interim BCS system design and device compliment is reviewed and
approved
Installation Status:
Chassis are in fabrication, completion due mid Nov
Installation and checkout in late Nov through early Dec
Certification Procedure is in development
Certification is scheduled for December 18th
Outstanding: Review of the new SBI module, early Nov
Outstanding: Various Operations Procedures are in development
(see Stanek for details)
New device calibrations follow initial establishment of beam (BAS
‘Initial Checkout’ items)
October 31, 2006
ARR: PPS and BCS
E. Michael Saleski
[email protected]