Experimental Physics and
Industrial Control System

we have subroutine records that read tables from disk,
but for all I know only at boot time (of the IOC).
Other than that you can of course use pvLoad (pvload?)
to load values into record fields from the IOC's command
line. Not sure either one of those is what you want.

Aloha,
Maren

hi,

 I need to implement a function for insertion device like this:
 Read a two-dimensions table file from the disk, which is values for gap positions and Correction coil power supplies (one gap value corresponding to 4 power supply value). If a gap position is set from the operator, four power supplies will be set automatically.
I want to use SNC language to do this, for reading the data from disk, use an asub record for it. Is it ok? Is there any better ways? Did anyone finish this job before?
 Any suggestions are appreciated.

Best regards
Geyang  2010-10-21

References:

Lookup table problem Silver

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