Experimental Physics and
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David Dudley wrote: Unfortunately, that didn't work. In vdct, I can set the .VAL field to 1, but when I load the db, the VAL field is 0. Setting DOL to 1 causes it to have a 'CONSTANT 1' value when you do a 'dbpr' on the field, and I have OMSL set to 'closed-loop', however the .VAL field remains at 0. If I do a forward link to the block, it outputs a zero, and the .VAL remains 0. If a do a 'dbpf' to set the value to 1, it then works fine. What I did as a patch around the questionable action was to use a BI block with its DTYPE set to 'Soft Channel' and an INP of '1' that is linked to the BO, but seems like a round-about way of doing such a simple thing.
However, if I hit return, in the Inspector window, and then saved the database, the VAL definition did get written to the database file. When I did get the VAL definition into the database, I saw it with dbpr. I'm using a soft BO, by the way. -- Tim Mooney ([email protected]) (630)252-5417 Beamline Controls & Data Acquisition Group Advanced Photon Source, Argonne National Lab.
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ANJ, 10 Nov 2011 |
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