E. MatiasCanadian Light Source

CLS Beamline Controls

Structure

GUI (EDM, Qt, Root)

Scan and Data Management Libraries

EPICS PV(Abstract PVs)

EPICS Low Level(Motor and Detector PVs)

EPICS Drivers (vendor drivers)

EPICS

DetectorsCameras etc.

ModbusTCP/IP

GPIB

RS-232

Channel A

ccess Protocol

IOC

IOC

IOC

IOC

State MachineEngine

CA

CA

CA

CA

CA

Single BoardComputer

CA

Operator WorkstationUser Applications

TouchPanels

CA

CA

Telemecanique Momentum PLC

VME

IOCCA

Fill Monitor (in Single Bunch)

Fill Pattern Monitor (Normal)

Ocean Optics Spectrometer

• Works with USB4000 and QE65000 (probably other OceanOptics Spectrometers)

• 5 regions of interest• Can execute any user script. eg: save

spectrum to file with auto increment file names

• Save and subtract background spectra.• EPICS driver developed by David

Beauregard for SGM/PGM, used at SNS (accelerator), NSLS (PX beamlines), ALS

Matlab

• Sometimes used for prototyping (taking into account single threaded limitations)

Fire-Wire Camera Interface

Spec?

• Currently we have approximately 8 spec licenses, around 2-3 in use.

• Diamond has developed a replacement that both ourselves and the NSLS-II project is looking at using

Other Systems

• CMCF Laboratory Information Management System (Gillian)

• EPICS – Blue Ice Interface (Russ)• Beamline Wrapper (Tony)

Higher Level Tools

Full Support:• EDM• CLS Scanning Tool• Qt (C/C++)• Root• Matlab• Java• synapps

Partial Support:• Spec• Labview• Python• Tcl/Tk• Python• MEDM• synapps