overview of pls/pls-ii control system jin won lee beam operation team accelerator division pohang...
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Overview of PLS/PLS-II Control System
Jin Won Lee
Beam Operation TeamAccelerator DivisionPohang Light SourceKorea
2009.07.26
Overview of PLS Control System
Gallery
PLS Linac Machine Parameters
Tunnel
• Linac(Full Energy Injector)
• Beam energy(GeV) 2.5
• No. of accelerator columns 44
• Frequency(Mhz) 2.856
• Number of Klystrons 12
• Klystron power(MW) 80
• Total length(m) ~160
PLS Storage Ring Machine Parameters
Beam Energy 2.5GeV Beam Current 200mA Lattice TBA Superperiods 12 Circumference 280 m Emittance 18.9 nm-rad Tune 14.28 / 8.18 RF Frequency 500 MHz
Control Shed Tunnel
PLS Control System History : Past, Current, Future
Operator Interface- Workstation
- Motif/X-Windows
Subsystem Control- VME/OS-9
Device Control- VME- OS-9
Ethernet
MIL-1553B
Operator Interface- Workstation/PC
- EDM/MEDM-CA Client
Input/Output Control- VME, IPC
- vxWorks, Linux-CA Server
Ethernet
2003 – Current Standard EPICS Very stable
1995 – 2002 Lab-made system Unstable
Optimize and Tune IOCs Develop I/O Control for new devices
Upgrade of Input/Output Control System
Optimize and Tune OPI displays Reinforce Machine Analysis and Study Systems Renovate Control Room Upgrade of Control Room System
PLS-II (2009 – 2011 ) Standard EPICS
Ethernet Upgraded Ethernet
Operation Statistics of PLS Control System
Number (80) Time (8748 min)
Fault status in 2008 User Service
Very stable and reliable
Main Control Room : Hardware
Large Machine Status Display Units : 4 ea
Machine Monitoring and Operation for Operators - Solaris Workstation : 6 ea - X-Terminal : 6 ea - Linux PC : 2 ea - Windows PC : 1 ea
Data Servers - Database(ORACLE) server - FTP server - IOC Boot server - IOC Web server - Gateway servers
Main Control Room Computers : Software
Graphic Display Panels for Machine Operation : ~14 displays - Display for Linac Modulator/Microwave control and Monitoring - Display for Linac MPS control and monitoring - Display for Linac beam diagnostics control and monitoring - Display for Storage Ring RF control and monitoring - Display for Storage Ring MPS control and monitoring - Display for Storage Ring Injection control and monitoring - Display for Storage Ring ID control and monitoring - Display for Storage Ring beam orbit monitoring - Display for Storage Ring orbit feedback control and monitoring - Display for Timing control and monitoring
Machine Analysis and Study Software for Physicists - LOCO, Elegant, BBA, SDDS, Matlab, MML
Main Control Room
Computer Room
Graphic Display for Machine Operation
Display for Linac Modulator Control and monitoring
Graphic Displays for Machine Operation
Display for Linac MPS Control
Graphic Displays for Machine Operation
Display for Storage Ring MPS status monitoring
Graphic Displays for Machine Operation
Display for Storage Ring beam orbit monitoring
Graphic Displays for Machine Operation
Display for Storage Ring RF control
Graphic Displays for Machine Operation
Display for Storage Ring Global Orbit Feedback control
Device Control System for Linac
EPICS IOCs
- BPM- BPRM- BLM
Beam DiagnosticsSubsystem
EPICS IOCs
- Modulator- Klystron- Micrwave
ModulatorKlystronSubsystem
EPICS IOCs
- Magnet Power Supplies
MPSSubsystm
EPICS IOCs
- Pump- Guage- Gate Valve
Vacuum Subsystem
4 Subsystems for the Linac Device Control EPICS IOCs for Input/Output control and monitoring
IOC Specifications for the Linac Device Control
Number of IOCs : 11 Number of PVs : About 3,000 H/W : VME, Industrial PC, Embedded S/W : vxWorks, Linux, Windows, RTEMS
Machine Components
IOC Hardware
IOC OS
Number
of IOCs
Number
of PVs
Linac MPS System Industrial PC Linux,RTEMS
3 1000
Beam diagnosticsSystem
VME, Industrial PC
vxWorks,Linux
4 500
MK/MW System
Industrial PC Linux 1 500
Vacuum System
Industrial PC Linux 2 500
Auxiliary System
Industrial PC Linux 1 500
Total 11 About 3,000
Device Control for Linac MPS (Magnet Power Supplies)
RTEMS Embedded EPICS IOC Controller Industrial Linux PC for Gateway IOC
Com3
Com3Com3
Embedded EPICS IOC with MPS
Embedded EPICS IOC with MPS
Embedded EPICS IOC with MPS
Embedded EPICS IOC with MPS
Embedded EPICS IOC with MPS
Embedded EPICS IOC with MPS
MPS Local Station around PreInjector MPS Local Station around Linac MPS Local Station around BTL
(30) (24) (28+6)
Control System Network
Field Bus(Ethernet)
Gateway-1Gateway-2 Gateway-3
Switching Hub Switching Hub Switching Hub
Ethernet 1
Ethernet 2
Ethernet 1
Ethernet 2 Ethernet 2
Ethernet 1
EPICS Clients
About 100 power supplies for various magnets and solenoids in the linac
Device Control for Linac MPS (Magnet Power Supplies)
SwitchingNetwork Hub
Gateway PC(Linux)
MPS With Embedded EPICS Controller(RTEMS)
Device Control for Linac Modulator/Klystron
12 Modulators/Klystrons 12 Industrial PC(Windows) Controller Linux Industrial PC Gateway IOC Ethernet(Modbus)
CA Clients
IPC Controller#1
Linux PC_IOC
IPCController #12
Control Ethernet
Ethernet(ModBus))
M/K#1 M/K#12
IPCController
ModbusEthernet
LinuxIPC-IOC
CA clients
Control Ethernet
Device Control for the Storage Ring
EPICS IOCs
- E-BPM- P-BPM- DCCT- Screen- Scraper
Beam DiagnosticsControl
EPICS IOCs
- LLRF- Klystron- Modulator- Circulator- Cavity- Master Oscillator- Vacuum Guage- Temp.
RF SystemControl
EPICS IOCs
- Bending- Q1 ~Q6- Skew- H-Corrector- V-Corrector
MPS SystemControl
EPICS IOCs
- Pump- Guage- Gate Valve- Chamber Temp.
Vacuum SystemControl
4 Subsystems for the Storage Ring Device Control EPICS IOCs for Input/Output control and monitoring
IOC Specifications for the Storage Ring Device Control
Number of IOCs : 29 Number of PVs : About 7,000 H/W : VME, Industrial PC S/W : vxWorks, Linux, Windows
Machine Components
IOC Hardware
IOC OS
IOCNumbe
r
PVNumbe
r
SR BeamDiagnostics
VME vxWorks 12 ea 1,500
RF System VME vxWorks 1 ea 1,500
MPS System VME vxWorks,Linux,Windows
15 ea 2,000
VacuumSystem
Industrial PC
Linux 1 ea 2,000
Total 29 ea 7,000
Local Control Sheds
12 local control sheds around the storage ring
Device Control for Beam Position Monitors
Number of IOC : 12 ea Based on VME and vxWorks
BPM Processing Modules(Bergoz module)
VME EPICS IOC
Device Control for Corrector Magnet Power Supplies
Number of IOC : 12 ea Based on VME and vxWorks
VME EPICS IOC
Device Control for RF system
Number of IOC : 1 ea Based on VME and vxWorks
VME EPICS IOC
Low-levelRF System
Device Control for Timing System
Number of IOC: 1 ea Based on VME and vxWorks
VME EPICS IOC
Timing Hardware
Status of PLS-II Control Design
PLS-II Upgrade Project Summary
Item Year Total
2009 2010 2011
Storage Ring 15.1 25.11 9.42 49.63
Linac 8.57 5.97 1.6 16.14
Beamline 5.46 11.82 6.62 23.9
Utility 0.87 3.5 5.96 10.33
Total 30.0 46.4 23.6 100.0
Project Period: 3 years (2009 – 2011) Total Budget: US 100 M$
Yearly Budget: in US M$ (1U$ = 1000 Won)
PLS-II Upgrade Project Summary
Item Year Total
2009 2010 2011
Control 0.1 1.7 0.5 2.3
Total Control Budget: US 2.3 M$ (1U$=1000 Won)
Yearly Budget: in US M$
Major Goals of the PLS-II Upgrade
Schedule of PLS-II Control
Item
Y2009 Y2010 Y2011
1Q
2Q
3Q
4Q
1Q
2Q
3Q
4Q
1Q
2Q
3Q
4Q
1. CDR, TDR
2. Development
3. Procurement
4. Dismantlement/
Installation
5. Integration Test
6. Beam
Commissioning
Designed Components of PLS-II Control
Device Control System
LINAC Device
Control System
Information Display
Machine Operation System
Machine Analysis and Study System
Data ManagementSystem
Control Display
LOCO, BBA
SDDS, ADT, Elegant
Database Server
Gateway Server
NFS /Boot Server
Web/SMS ServerMatlab, MML
Monitor Display
Storage Ring
Device Control System
Beamline Device
Control System
Network System
TimingSystem
Machine InterlockSystem
Open and Standard Technologies for the PLS-II Control
Hardware :
- Machine Operation H/W : PC, Workstation - I/O Control H/W : VME, CompactPCI, Industrial PC
Software :
- Machine Operation S/W : MEDM, EDM, ALH, Archiver, StripTool - Machine Study S/W : LOCO, BBA, MML, Matlab, SDDS, Elegant - OS : Solaris, Linux, Windows, vxWorks, RTEMS
Network :
- Control Network : Etehrenet(TCP/IP) - Fieldbus : Modbus, CANbus, RS485 - Fast Data Network : Reflective Memory Network
Main Control Room Upgrade for the PLS-II
Machine Monitoring Systems
LINAC MPS/E-Gun
Control
LINACMK MIS
SR BPM/Orbit
LINACVAC/COOL Environ
SRRF
SRVAC
LINACBPM
LINACTemp
SR Temp/Cool
Radiation
Safety
LINAC BPRMContro
l
LINAC MK/IPA
Control
Top-Up
Control
SRBPM/MPSContr
ol
RFMon/Contr
ol
Feedback
Control
TimingEven
t
Machine Operation Systems
Machine Analysis & Study SystemsWindows
Visual c/c++
LabViewUnix
Workstation
Linux MATLAB EPICSInfo
rmati
on &
Sta
tus
Dis
pla
y W
all
(
LCD
Monit
or)
LC
D #
1LC
D #
2LC
D #
3
LC
D #
4LC
D #
5LC
D #
6
3D View of Main Control Room for the PLS-II
Network Upgrade for the PLS-II
Control Network, Public Network, Research Network Ethernet with 1 Giga-bps Bandwidth Firewall Security
BPM system upgrade using Digital BPM for the PLS-II
First-turn Orbit Measurement Turn-by-Turn Orbit Measurement Fast Acquisition Rate (10KHz) Submicron Stability
First-turns orbit dataTurn-by-turn dataSA(10Hz) orbit data FA(10KHz) orbit data
Control Ethernet Giga Ethernet
BPM Pick-ups (A,B,C,D)
Timing system upgrade using event modules for the PLS-II
Synchronization of Linac (2856MHz) and Storage Ring (500 Mhz) RF Frequency Event-based Trigger system (Jitter < 50ps) - VME EPICS IOC - Commercial event VME modules : . VME EVG-230 . VME EVR-230
EVG
Fan-out
E-Gun, Modulator, Kicker, BPM, C-MPS
EVR
Thank you very much Thank you very much for your kind attention!for your kind attention!