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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 blackbox, 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.