Siemens sitrans LR 400 Instruction Manual page 31

1.2: Length Unit (F = m)
Specifies measurement units used for dimensional values
Value
nozzle height
tank
height URV
LRV
1.6: Level LRV (F = 0 m)
Sets the distance from the bottom of the vessel to the empty level
Value
Set the LRV as the level above the bottom of the vessel in the units selected with
Parameter 4.1.1. It corresponds to an output current of 4 mA.
Page 28 SITRANS LR 400 (Solids) – INSTRUCTION MANUAL
cm
m
mm
ft
in
1.3: Nozzle Height (F = 0 m)
Specifies length of nozzle from top of device
flange to top of vessel
1.4: Tank Height (F = 20 m)
Specifies height of vessel from nozzle bottom
to vessel bottom
1.5: Level URV (F = 20 m)
Sets full scale of level
Set the URV as the level above the bottom of
the vessel in the units selected with
Parameter 4.1.1. It corresponds to an output
current of 20 mA.
numerical value
Value numerical value
Value numerical value
Value numerical value
7ML19985JC02