Lightning Audio 7532 manual Commissioning, Radar Tank Gauge, Display dist./meas.value

Commissioning Radar Tank Gauge

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Display "dist./meas.value (008)"

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The distance measured from the reference point to the product surface and the level calculated with the aid of the empty alignment are displayed again. Check whether the values correspond to the actual level or the actual distance. The following cases can occur:

•Distance correct – level correct -> basic setup completed

•Distance incorrect – level incorrect -> a further interference echo mapping must be carried out "check distance" (051).

•Distance correct – level incorrect -> check "empty calibr." (005)

Function "history reset" (009)

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By this function a history reset of the device is performed, i.e. the correspondence table between level an index values is deleted. A new correspondence table will be filled and stored after the history reset, see page 57.

Caution!

Perform only after first installation (see »Function "auto-correction" (031)« on page 57). In this case also effect a reset of the dip table in function "dip table mode" (033).

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⇓ After 3 s, the following message appears

Note!

After basic calibration, it is wise to evaluate the measurement using the envelope curve (function group "display" (09)).

56 Installation and Operations Manual