KROHNE OPTISONIC 6400, Руководство пользователя

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3
INSTALLATION
28
OPTISONIC 6400
www.krohne.com 08/2011 - 4000972602 - MA OPTISONIC 6400 R02 en
Change the right transducer until the signal quality is as high as possible, at least above 75%.
Press "
" and fill in the actual sensor position and press " " again to confirm the actual sensor
position.
Press " ".
Display "Installation Sensor 1 test" appears. We recommend to always optimize the sensor
position.
Choose "Optimize position". This will recalculate the sensor position based on the actual
(measured) sound velocity. Use this new position. If the shift is more then a few mm, repeat the
procedure until the change is small (less then 1 mm or 1% of the distance, whichever is larger).
Once you are satisfied, continue until you are asked for the site name. Enter the name and save
the site file with the current configuration. The device is now ready to measure.
3.3.9 Step 9: start flow measurement
Press " " on the UFC 400 P. The converter checks the received signal and initiates the flow
measurement mode.
The display will now show the actual flow.
1.8
Advised sensor position
52.18 mm
52.18 mm 52.18 mm
52.18 mm
Signal quality
78%
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13-04-2010 14:11:09 13 MB free
CAUTION!
If the actual senor position is not entered accurately, the sound velocity can not be calculated
correctly and optimization of the sensor position will fail.