Denso BHT-7000 - Manual (Page 66)

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Selecting "4: BARCODE" on the SET SYSTEM menu
calls up the screen shown at left.
Highlighted is the current setting.
1 INVERT : Activates or deactivates the
black-and-white inverted la-
bel reading function.
2 DECODE LEVEL : Sets the decode level.
3 ITF : Sets the minimum number of
digits to be read for ITF.
4 STF : Sets the minimum number of
digits to be read for STF.
5 CODABAR : Sets the minimum number of
d i g i t s t o b e r e a d f o r
CODABAR.
6 MARKER : Sets the marker ON/OFF
mode.
Select a desired item by using the numerical keys
or
* and * keys, and then select a desired
setting by using the * and * keys.
To increase the decode level, press the * key;
to decrease it, press the * key.
To increase the number of digits to be read for ITF,
STF and CODABAR, press the
* key; to de-
crease it, press the * key.
Press the ENT key.
To return to the SET SYSTEM menu, press the C
key.
[4.4] Setting the special bar-code scanning parameters
Black-and-white inverted label reading function (INVERT)
This function makes it possible to read white bars on a black background.
Activating this function might increase the frequency of bar-code reading errors.
This function can usually be set to OFF.
DECODE LEVEL
You may set the decode level. Decreasing the level value increases the bar-code
reading efficiency, but the BHT-7000 might misread low-quality bar codes (split or
stained). To the contrary, increasing the level value decreases the bar-code reading
efficiency, but it will disminish the possibility of misreading.
The setting range of the level value is from 1 to 9 and the default is 4.
NOTE
SET BARCODE
1:INVERT ON OFF
2:DECODE LEVEL X
MINIMUM DIGITS
3:ITF XX
4:STF XX
5:CODABAR XX
6:MARKER X
* For BHT-7000s having a 26-key pad, use F5 , F6 , F7 and F8 keys instead of , ,
, and keys, respectively