alproof
rvac_grab_thresh
rvgt
Trendsetter_400/800_Proofing
This is the roller vacuum level that indicates the vacuum is holding a sheet
of media. The units are arbitrary, scaled so the highest level the vacuum
system could generate is about 255 (think bytes).
The level is checked after the roller has alledgedly grabbed something, and if
it is below this threshold, an error message pops up and the machine suspends.
Set this parameter to zero to bypass the checking of this threshsold.
int16