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Re: Beamline Controls Workshop
- Subject: Re: Beamline Controls Workshop
- From: mooney@aps.anl.gov (Tim Mooney)
- Date: Fri, 11 Oct 1996 15:06:49 -0500
re...
> It looks like November is not a good month for a Beamline Controls
> Workshop. With so many beamlines in or entering software-intensive
> stages of commissioning, few of us have time to think about a
> workshop. How do you all feel about next February or March?
To summarize responses: would-be workshop attendees want it now;
would-be presenters want it next year. Grant Bunker suggested a mini
workshop soon and the real thing next year, which sounds reasonable to
me.
Here's a prototype agenda for our part (the BCDA group's, I mean) of an
informal one- or two-day mini workshop, and a smattering of other
topics I think might be of general interest. I don't want to take up
everyone's time with topics few care about, so comments/vetos are
welcome. Topics from you are also welcome, of course--especially if
you'd like to present.
If we end up scheduling two days, I'll try to aim one day at experienced
developers and the other day at newcomers.
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- XFD standard beamline application: hands-on demonstration system.
(This list turned into a core dump. We won't have time to demonstrate all
of this stuff. The plan is to lift a working application off a beamline,
or maybe to run parts of several existing beamlines remotely.)
- {topic}
- {highlights}
- motors
- Oregon Microsystems VME58 rev. C fix
- transition board, cabling
- StepPack microstepping module
- Highland microstepper
- scalers
- Joerger VMESC8/16
- MCA
- Canberra AIM
- front-panel-control and ICB ADCs
- ROI support
- MCA control/data catcher
- Hideos-based serial, GPIB, DAC, ADC, etc. applications: a selection
from the following applications currently operating on SRI-CAT
beamlines. (Depends partly on what hardware we can borrow or run
remotely.)
- Stanford current preamplifier (& Nova V/F converter)
- Lakeshore temperature controller
- Keithley DMM thermistor measurement
- Oriel Encoder Mike (0.1 um resolution piezo drive)
- Systran DAC
- Acromag ADC
- HP laser interferometer
- Laser Doppler Displacement Meter (i.e., Deming Shu's
nanoradian-resolution encoder)
- Heidenhain encoder
- Huber DMC motor controller
- Moller-Wedel scanning autocollimator
- debugging serial communication (Measurement & Control
Products' 'BitView' portable serial analyzer.)
- save/restore
- Bob Dalesio's autosave/restore software
- save/restore/compare with BURT
- caSaveRestore (?)
- Miscellaneous coordinated motions (probably no actual hardware)
- optical table
- high-heat-load monochromator
- double-crystal monochromator
- slits
- user filters
- theta/two-theta and other impromptu coordination
- Scan support
- data catcher
- IDL run-time vs. developer's licenses
- allstop/alldone database
- table-driver, on-the-fly scans
- per-positioner scan parameters
- Installing and implementing the XFD standard application
- connection to EPICS base
- per-station prefix
- startup file, resource file, EPICS_CA_ADDR_LIST
- NFS mounting disks
- save/restore scripts
- autosave/restore files
- data-catcher environment-PV file
- connection to HiDeOS tree
- VME-hardware configuration
- setup of user/developer account
- fitting to beamline hardware
- Using the MVME162-532 to run EPICS [and HiDeOS]
- VxWorks patches
- downloading VxWorks bootrom into MVME162 flash memory
- Beamline tours (? any volunteers?)
- EPICS 3.13 (I hope to have all of the XFD standard application running
under 3.13 by November.)
- raw port from 3.12
- taking advantage of 3.13
- First impressions of ScriptEase (c-subset interpreter/embeddable macro
language).
- Machine Status panel
- overview of current design
- list of signals to be distributed
- VME board option for reading the data stream directly
- Latest revision of Spec running EPICS (Maybe we can drag Gerry down
here for a day.)
- Delphi as channel-access-client/user-interface builder. (?)
- Discussion
- APS data-file format revisited
- Standard beamline software revisited.
- summary of recent discussions with Wind River Systems
--------------------------------------------------------------------------------
That's all I can think of right now. If you have something to present,
please send me a note. I'll post a real agenda when things firm up.
If you plan to attend, please email me (mooney@aps.anl.gov) and cc
Julie Wulf (jmwulf@aps.anl.gov), or bring your own donuts. Since we
had tentatively scheduled the full workshop for Nov 4-6, I suggest we
schedule this mini workshop during that time. Nov. 5th and/or 6th seem
best to me. Please reply promptly if you don't like the date.
Tim Mooney (mooney@aps.anl.gov)
Beamline Controls & Data Acquisition Group
Advanced Photon Source
Argonne National Lab