Siemens sitrans LR200 Instruction Manual page 57

2.2.1.11. Temperature Units
Selects the engineering unit to be displayed with the value representing
temperature.
Options
2.2.2. Volume conversion
Carries out a volume conversion from a level value.
2.2.2.1.
Notes:
• A greater selection of volume units is available via SIMATIC PDM.
• Default unit of AIFB1 or AIFB2 is percent.
• You can select a different unit for your application.
Select units for either volume or level.
Level Values
Volume Values
Percent Value
2.2.2.2.
Defines the vessel shape and allows the LR200 to calculate volume instead
of level. If None is selected, no volume conversion is performed. Select the
vessel shape matching the monitored vessel or reservoir. (Note: table
continues on next page.)
*
1)
PV (Primary Value): the output from the Level Transducer Block. See
function groups
7ML19985JR01 SITRANS LR200 (PROFIBUS PA) – INSTRUCTION MANUAL
*
1)
PV (volume/level) Units
m, cm, mm, ft, in
L, gal, Impgal
*
%
Vessel Shape
Vessel Shape
None
How the LTB works
on page 123 and
DEG C, DEG F, RANKINE, KELVIN
DEG C
LCD DISPLAY/
Description
NONE/
No volume
N/A
calculation
required
CYLINDER/
Flat end horizontal maximum volume
cylinder
SPHERE/
maximum volume
Sphere
on page 123 for more details.
Also required
Transducer block
Page 49