Ametek Drexelbrook Impulse GW Series, Installation And Operating Instructions Manual, Page: 54 / 99

Impulse™ Series
48
Fig. XX2 Distance
Tank Profile Data window
Tank Mapping
3.7.8 Tank Profile Data window
Clicking the View Signals button opens the tank profile screen below.
• If level is static, change Map Precision from Single to Full. This
provides the best detail of the signal but takes slightly longer to
generate a recording.
Note: The level must not be moving for a "Full" sample or the screen
will be corrupt.
• Click the Record button. Save As window will appear. Select desired
file location type file name and click Save button.
• Recording will start and record button changes to Stop.
• First threshold line will appear as a light blue line.
• Signal will appear as dark blue line.
• Highest Signal and Max Signal Area relate to Threshold and Signal
Area respectively from Main Screen
• The reflection with the largest area that exceeds the threshold is
detected as the level.
• Record at least 5 minutes.
• Click Stop button.
• Contact Drexelbrook for further analysis of the signal.