Siemens SITRANS LUT400 - Page 71

Commissioning
6.3 Quick Start Wizards
SITRANS LUT400
Operating Instructions, 07/2019, A5E33329501-AC
69
Shows the type of Wizard to be executed.
Options
CANCEL, START
Transducer
Specifies the Siemens transducer connected to the device.
Options NO TRANSDUCER, XRS-5, XPS-10, XPS-15, XCT-8, XCT-12, XPS-30, XPS-40,
XLT-30, XLT-60, STH
Default: NO TRANSDUCER
Temperature Source
Source of the temperature reading used to adjust the speed of sound.
Options
TRANSDUCER, FIXED TEMPERATURE, EXTERNAL TS-3, AVERAGE OF SENSORS
Default: TRANSDUCER
See Temperature Source (2.12.1.3.) (Page 218) Temperature Source for more details.
Fixed Temperature
Use this feature if a temperature sensing device is not used.
Value
Range: -100.0 to +150.0 °C
Default: +20.0 °C
This parameter is only displayed if FIXED TEMPERATURE selected for Temperature
Source.
Primary Measuring Device
Defines the primary measuring device (PMD) to be used in the application.
Options
EXPONENTIAL DEVICES, RECTANGULAR FLUME BS-3680, ROUND NOSE
HORIZONTAL CR. BS-3680, TRAPEZOIDAL FLUME BS-3680, U-FLUME BS- 3680,
FINITE CREST WEIR BS-3680, THIN PLATE RECT. WEIR BS-3680, THIN PLATE V-
NOTCH WEIR BS-3680, RECT. WEIR CONTRACTED, ROUND PIPE, PALMER
BOWLUS FLUME, H-FLUME, OTHER*
Default: EXPONENTIAL DEVICES
* Option will be set to OTHER if the wizard was run previously via HART software tool (such
as SIMATIC PDM), and the device was set to OFF or UNIVERSAL HEAD VS. FLOW. If this
is initial configuration, the PMD can only be set for no calculation (OFF), or for linearization
(UNIVERSAL HEAD VS. FLOW) via HART software tools (SIMATIC PDM, AMS,
FC375/475).
Method of Flow Calculation
Sets the method of flow calculation.
Options
ABSOLUTE, RATIOMETRIC
Default: ABSOLUTE