Siemens SITRANS FUP1010 Operating Instructions Manual page 104

Functions
7.11 Reflexor
4. In the [Install Xdcr] menu, scroll down to [Flow Range], press the <Right Arrow> and select
5. At [Install Complete], for new installations, press the <Right Arrow>, select [Install], and
The flowmeter is now operational and the display will show flow by pressing the <MENU> key.
The Spectra Graph
The Spectra Graph provides a powerful tool to determine if the installation has achieved an
adequate margin of operation. It also eliminates the possible effects of mechanical vibration
and external RFI (Radio Frequency Interference). Mechanical vibration and external RFI can
cause other types of Doppler flowmeters to be inaccurate. The Spectra Graph display provides
keypad control keys that allow adjustments of application dependent parameters, if required,
while observing the results of these adjustments. Application dependent parameters are the
Low and High Limit Cursors and the Noise Cursor. In most cases, only the Noise Cursor will
be required to be adjusted.
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the lowest flow range rate available that is at least two times higher than the maximum flow
expected at this application.
then select [Yes]. Press <ENT>.
FUP1010 IP67 Portable Flowmeter
Operating Instructions, 02/2010, A5E02951522A Revision 01