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P605 Volume Units 
This parameter determines the  units that  you wish to display, for  volume 
conversion. It is used in conjunction with P607 (maximum volume), and 
the units are shown on the display (subject to P810). The choices are: 
 
P606 Correction Factor 
This parameter is used to enter a correction factor, when required, such as 
the specific gravity of the material so that the volume calculated is relative 
to the actual amount of material that can be contained between empty level 
(P105) and 100% of span (P106). Default = 1 
P607 Max Volume 
This  parameter  displays  the  actual  maximum  volume  that  has  been 
calculated by the Ultra 5, i.e. P604 Calculated Volume x P606 Correction 
Factor, and is a Read-Only parameter. The volume displayed will be shown 
in P605  Volume Units  and  is  the  total  volume  available  between empty 
level (P105) and 100% of span (P106). 
Breakpoints 
P610-P673 Level/Volume Breakpoints 
These parameters are used to create a profile of the vessel when P600=11 
(universal  linear)  or  P600=12  (universal  curved).  You  should  enter 
breakpoints in pairs, a reading for level and its corresponding volume. The 
more pairs you enter, the more accurate the profile will be. In the case of 
universal linear, then enter the level/volume at each of the points where the 
vessel  changes  shape.  In  the  case  of  the  universal  curved,  enter  values 
around each arc tangent, as well as at the top and bottom. 
You must enter at least two pairs, and you can enter up to 32 pairs.