Experimental Physics and Industrial Control System
Another way to display BPM position is an XY chart of position (absolute
or deviation from an ideal location) showing a ring buffer of the last N
values. Enhance this by fiddling with the color/brightness as a
function of how old is the value. Good for showing stability and trend.
Pete
On 9/19/2012 12:56 PM, Emmanuel Mayssat wrote:
There are several ways to display bpm positions.
The x-y display is great for "spot" alignment.
There is also the adt-type display (i.e display vertical XOR horizontal
positions of a set of bpms (linac, transport, storage ring))
Here we are using medm and Qt
--
Emmanuel
------------------------------------------------------------------------
*From:* Isadoro Carlino <[email protected]>
*To:* Tech Talk <[email protected]>
*Sent:* Thursday, September 13, 2012 12:14 PM
*Subject:* BPM screens
Were looking at developing a new EDM widget to display bpm positions. At
the present time we use columns of bar widgets to display orbits. We're
thinking of going to some kind of x-y display that would show orbits as
connected points. So I was wondering how do other places display beam
orbits. What kinds of displays do you use? EDM? BOY? Java or some other
language. Graphs? Text? Bars?
Terry Carlino
[email protected]
--
----------------------------------------------------------
Pete R. Jemian, Ph.D. <[email protected]>
Beam line Controls and Data Acquisition, Group Leader
Advanced Photon Source, Argonne National Laboratory
Argonne, IL 60439 630 - 252 - 3189
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Education is the one thing for which people
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