Справочник Пользователя для Unitech Electronics Co. Ltd. MS842RBBT

- 76 -

unitech is a registered trademark of unitech Electronics Co., Ltd.

MS842RB User’s Manual

4.6.3 Poor Quality Codes

4.6.3.1 Poor Quality 1D Codes

This setting improves the scanner’s ability to read damaged or badly

printed linear bar codes. When Poor Quality 1D Reading On is scanned,

poor quality linear bar code reading is improved, but the scanner’s

snappiness is decreased, making it less aggressive when reading good

quality bar codes. This setting does not affect 2D bar code reading. Default

= Poor Quality 1D Reading Off.

Poor Quality 1D Reading Off*

Poor Quality 1D Reading On

4.6.3.2 Poor Quality PDF Codes

This setting improves the scanner’s ability to read damaged or badly printed

PDF codes by combining information from multiple images. When Poor Quality

PDF On is scanned, poor quality PDF code reading is improved, but the

scanner’s snappiness is decreased, making it less aggressive when reading

good quality bar codes. This setting does not affect 1D bar code reading.

Default = Poor Quality PDF Reading Off.

Poor Quality PDF Reading Off*

Poor Quality PDF Reading On