Siemens sitrans LU10 - Page 9

7ML19985AN02 SITRANS LU10 – INSTRUCTION MANUAL Page 5
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Introduction
Programmable Features
Typically, a very small percentage of the programmable features require operator
alteration. However, for demanding measurement requirements any operator
programmable feature may be adjusted as desired.
Following is a list of some of the features that make the SITRANS LU10 easy to program,
yet versatile enough to handle complex level measurement requirements.
GENERAL FEATURES
Direct Access
Any operator programmable feature may be accessed directly.
Scroll Access
Single button "scroll forward", single button "scroll back", to key features.
Operation
Select "level","space", or "distance" operation.
Material
Liquid or Solid; automatically adjusts echo processing with one entry.
Response
Slow, medium, fast, surge, or turbo response to material level changes,
one entry.
Units
Display Readings in m, cm, mm, ft, in, %, or any other units desired.
ADDITIONAL FEATURES (use as desired)
Volume
Eight pre-programmed tank shape options.
Two universal tank shape programming methods.
Failsafe
Numerous failsafe options for process control equipment activation.
Relays
(LU SAM required)
7 alarm functions including level, rate of change, temperature and more.
Fixed or independent on/off setpoints.
mA Outputs
(LU AO required)
Based on level, space, distance, or volume.
4 range selections, 0-20, 4-20, 20-0, or 20-4 mA.
Adjustable range and over-range limits.