Installing The Transducers - Siemens SITRANS F FUH1010 Series Operating Instructions Manual

Section 1
To select the recommended transducer, press the <Right Arrow> to access the 1011H Hi
Precision transducer option list. Move the cursor down to [C1H]. Press the [ENTER] key
to select the transducer size. This prompts the meter to calculate the install parameters.
As shown below, the meter accepts the size [C1H] entry, and adjusts the transducer data
accordingly.
To exercise the flexibility of the meter, we can now override the [Xdcr Mount Mode] rec-
ommendation by selecting the Direct Mount Mode instead. Press the <Right Arrow> and
scroll the cursor to [Direct], then press the [ENTER] key to make the selection. The trans-
ducer Number Index and Ltn values are automatically recomputed in response to any
changes you make to the previous selection.

Installing The Transducers

You now have to mount the transducers in accordance with the indexes recommended on the
screen. Be sure you do not install your transducers backwards or reverse the Upstream and
Downstream cables.
Use the [Install Complete?] menu cell to inform the meter that the transducers are mount-
ed. Use the <Right Arrow> then the <Down Arrow> to move the cursor to [Install]. Press
the [ENTER] key. As mentioned previously, the meter adjusts its operation to accommo-
date the transducers, mounting mode, pipe and liquid data. It reports the measured sonic
velocity for your approval (in this case, 1395 m/s).
Controlotron 2 Channel
Recommended Xdcr Mount Mode [Reflect]
Transducer Model
Transducer Size
Xdcr Mount Mode
Spacing Offset
Number Index
Spacing Method
Ltn Value
Install Complete?
Empty Pipe Set
Pick/Install Xdcr
Controlotron 2 Channel
Key [Install] after mounting transducers
Transducer Model
Transducer Size
Xdcr Mount Mode
Spacing Offset
Number Index
Spacing Method
Ltn Value
Install Complete?
Empty Pipe Set
Pick/Install Xdcr
1-36
[1] SITE1
1011H Hi Prec
C1H
Reflect
Nominal Flow
24
Spacer Bar 1012BP
6.359
No
Chan Not Setup
[1] SITE1
1011H Hi Prec
C1H
Direct
Nominal Flow
15
Spacer Bar 1012BP
2.330
No
>Install
1010BXFM-3