OVARRO Eureka5, Руководство пользователя, Страница: 30 / 50

Eureka5 User Manual
CXD- 930 -UM- 044
Version: 1.3
Page 30 of 50
5.5.2
P EAK Button
Tapping this button will move the cursor to the highest peak as determined by the software. The distances displayed under
the pipe model will give an estimate of leak position from each transmitter. Drag the line to move the cursor manually.
“O ut of brackets” indicates the correlation peak is at or beyond one of the sensor positions. Most
likely the pipe model has not been entered accurately, or the velocity being used is incorrect. Check
the accuracy of the measurement of the pipe model and then perform a Velocity Correction.
5.5.3
SUPPRESS Button
If an area of excess noise is shown on the correlation display it can be suppressed. This could be a known noise from water
consumption, a valve, flowmeter etc.
5.5.3.1 Turn Noise Suppression On
To suppress an area of noise, tap the SUPPRESS Button . To position the area of noise suppression, touch the screen in the
required location, and drag over the noise. The suppressed area will be shown in grey. Only one noise suppression area can
be active on each correlation.