Ака Berkut-5 VERSION 5.01 [30/43] Discrimination map

DISCRIMINATION MODE OF SEARCH

Discrimination- The ability of the detector to react to certain types of objects while

ignoring others. In certain cases this is useful to improve the comfort of the search.

Turning on or off discriminate is performed by pressing the button [AM/DISC]. When

discrimination mode is enabled [D], briefly pressing the [AM/DISC] button the

discrimination MAP will appear. This view will give the user a quick view of what

discrimination levels have been set. The discrimination card is broken into 18 sectors with

10 VDI numbers per sector. The exception is VDI numbers +80 to +90 which obviously has

11 numbers in this sector. Each sector will appear as either a completely filled box, partially

filled box or completely empty box. A completely filled box indicates this VDI sector has

been completely included and will not be discriminated out. A partially filled box indicates

some VDI numbers have been excluded and those specific VDI numbers will be

discriminated. While a completely empty box indicates all VDI numbers in this sector have

been discriminated out.

The specific type of discrimination response is set by setting the mode Visual

Discrimination (p. 23). On the left side of the screen is the current mode of

discrimination. If the mode visual discrimination is enabled the letter V will be displayed

When a target is detected and it is not included in the discrimination map the target will

not generate an audio response nor will a hodograph or VDI value be displayed.

If Visual discrimination is off (discriminate mode is enable) the letter D will be

present. In this case a target that is not included in the map will not make an audio

response however there will be a hodograph and VDI of the rejected target.

When discrimination is turned off (All metal mode ) the Letter A will appear and

all targets will generate an audio, hodograph and VDI response.

DISCRIMINATION MAP

The discrimination characteristics are set in the menu

Discriminate

. To enter this

menu choose Discriminate from the menu or long press button [AM/DISC] From the

discriminate menu select the Map parameter by selecting with the cursor and then pressing

+. The menu will enter options for adjusting the map (a Fig. 31).

Map

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[ДИСКР] - The Menu

Fig. 31