Technology Solutions
Instruction Manual
Tek-Wave 4300C
www.tek-trol.com
25
5.3.3.4.1
False Echo
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High sockets or vessel installations, e.g., struts or agitators and build-up and weld joints on
the vessel walls, cause interfering reflections that can impair the measurement.
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False echo storage detects and marks these false echoes to no longer be considered for the
level measurement. A false echo memory should be created with an empty vessel to detect
all potential interfering reflections.
•
Press to update or create new or delete a false echo.
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After updating, input the distance value of real echo.
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Press to confirm.
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It will take some time to store the false echo to start the operation.
*Note: Check the distance to the product surface because if an incorrect (too large) value is entered, the existing
level will be saved as a false signal. The filling level would then no longer be detectable in this area.
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To edit a false echo curve, press the button, move the arrow to the desired section will be
present.
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Press to confirm.
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This feature has been built on false echo to edit or change to meet the special requirements
of working conditions, access to virtual false echoes editing interface is as follows:
•
Each curve edit points, start point and endpoint coordinates for the curve you want to edit,
then the corresponding range of values Is to modify the value
*Note: When the distance coordinate input or modified, then the rate will automatically be the root
corresponding to the current saved data update rate changes used as a reference.
OK
OK
