User manual - METER PDU-4x0-W
b) for the cylindrical tank in the horizontal position:
„t h1”
- the length of the left bottom of a tank (in the elliptic paraboloid shape), this
parameter has the fixed precision - 2-decimal point,
„t h2”
- the length of the middle part of a tank in the cylindrical shape, this parameter has
the fixed precision - 2-decimal point,
„t h3”
- the length of the right bottom of a tank (in the elliptic paraboloid shape), this
parameter has the fixed precision - 2-decimal point,
„t d”
- the diameter of the middle part of a tank, this parameter has the fixed precision -
- 2-decimal point,
„t Sn”
,
„t Sh”
- parameters defining the length and position of the sensor used to measure
level of liquids, gases or solids in the tank (Figure 7.1, 7.2).
„t Sn”
- distance between end of the sensor and bottom of the tank, this parameter has
the fixed precision 2-decimal point but the unit is 100 times smaller than “
t Sh
”
(see Info below),
„t Sh”
- the measuring range, this parameter has the fixed precision - 2-decimal point.
•
The unit value of “
t Sn
” parameter is 100-fold less than the unit value of
other parameters defining cylindrical tank, i.e. if we set value 10.00 in
“
t Sh
” parameter and set value 08.00 in "
t Sn
" parameter this mean that
value of “
t Sn
” parameter is real has 00.08 value in preserved unit of the
“
t Sh
” parameter.
•
If we set parameters of tank in [
m
] unit (“
t Sn
” parameter takes [
cm
] unit
respectively, see above), than displays the result the volume of the tank in
[
m
3
] unit, if we set parameters of tank in [
cm
] unit (“
t Sn
” parameter takes
[
mm
] unit respectively, see above), than displays the result the volume of
the tank in [
cm
3
] unit.
•
"
t Sh
" parameter may be greater than height (for vertical position) or
diameter (for horizontal position) of the tank, which means that the total
volume of the tank can be achieved by eg. such middle-current range,
•
If the measurement value does not exceed permissible measurement
range but displayed value exceeds range of 9999 than you can move to
the right position of the decimal point if it is still possible (see parameter
Menu->”
inPt
”->”
Pnt
”).
•
If in the volume characteristics of a cylindrical tank is exceeded the value
of the volume of the tank sets by parameters available in menu "
inPt
"
instead of the calculated result will be display warning “-Hi-”.
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