Meeting
Minutes
6 July 2004
In
attendance: J. Nelson (notetaker), R. Chestnut, R. Hall, J. Rock
SLED FDBK
through SCP slow feedback
Ed made a version w/o act to des; Janice
hopes to test this soon.
paoutdata
mat files compatible with matlab 7?
(still true) No
news just yet. Bob is looking into
it. Matlab 7 coming
end of summer.
MacNair
module support of aes
(wait for Debbie) Janice reported that last week she and
Debbie tested the macnairs with signals in both tr06 and the test closet. Debbie’s now working on an acquire button and
the rms code.
(still true) RMS/BIG requirements for 8-packs structures: one
of these loops for tr06. If we put
macnairs in tr09, there will be another one there.
Will need to
be able to archive the gain and set the gain (internal to module). (need to test with signals) – either
convert gain from enum to int for archiving or save signals in volts using the
gain to convert
2-pack PLC coming in
August-ish.
Specification avalanche has occurred. See:
http://www.slac.stanford.edu/~jnelson/jln_todo_xls.htm
2 pack section
Estimated installation of mod + klys in August, RF
in early September
NLCTA/8-pack summary display
(RC/JN) Stn2 gradients get stuck when the power goes
to zero. Also, need to check rates/24hr
and save/restore of trip:buff.
AFG driver code is done
(still true) Ron has the
AFG and the initial sw setup for testing.
Waiting for Debbie.
Matlab/epics 8-pack SLED feedback
Acquires are all OKOK, Janice checked.
Have a plan for switching from labview to matlab
calculated deltas to try when RF comes back.
HamHands for NLCTA
Janice sent out a spec for 6 SISes in TR00, 2 for
each of stations 1 & 2. Need
acquires for these two triplets plus one for MacNair modules. Once acquires are in, will want relevant
processing loops to hit acquire buttons.
(Janice) Reset trips, elog signals/status, more
SISes
Vacuum- Janice made a test database for getting
appropriate vacuum summaries for Matlab to use.
Judy’s gonna check it. Then
Janice will make display changes.
CMLOG clogging
(still true)James says he’s gonna think about it.
TR00 is the only one having these problems now and it seems to be
independent of reboots.
TR08 CPU maxing out
(still true) Ron suspects
low priority callback routine. Proc Loop
is what’s using this. We could try
getting rid of some of the Pave/min/max calcs for uncritical powers.
Future plans?
(still not done) Janice
will ask when Orion is coming …
SCP button to call pre-configed archive
browser
Bob & Ron MacKenzie will look into it – making a
scp button that passes a config name to a script that
starts the archive browser with that config.
Auto-elogging of archived data
What does it take to have automated elogging every
24hr of a given config?
Reboot IOCs with new directory structure
TR07 and TR09 have migrated. TR08 soon. TR00/01 not far behind.
Archive Browser Chooser
Janice has a gutted list of 8pack PVs to archive and
will regenerate the Chooser List cuz her notes are indecipherable.