Psion Teklogix PX750 Bi-Direction Redundancy, Scan Angle, Scan Data Format, Delete Char Set ECIs

Chapter 5: Configuration

Decoded (Internal) Scanners

Decoded (Internal) Data Options

Bi-Direction Redundancy

Note: This parameter is only valid if a” Linear Security Level” is enabled.

When this parameter is enabled, a bar code must be successfully scanned in both directions (forward and reverse) before being decoded.

Scan Angle

This option allows you to choose from two scan angles: Normal Angle or Alternate Angle. Choosing Normal Angle allows the normal operation for scanning long range and short range. Choosing Alternate Angle widens the beam to allow scanning of long bar codes at short range but at the cost of long range scanning.

5.13.2.3 Decoded (Internal) Data Options

Transmit Code ID Char

A code ID character identifies the scanned bar code type. In addition to any single character prefix already selected, the code ID character is inserted between the prefix and the decoded symbol.

When you double-tap on this parameter, a dialog box is displayed in which you can choose a transmit code: None, AIM, or Symbol.

Scan Data Format

This parameter allows you to change the scan data transmission format. Double-tapping on Scan Data Format displays the following options from which you can choose a data format: data (as-is), data [S1], data [S2], data [S1][S2], [P] data, [P] data [S1],

[P] data [S2], and [P] data [S1][S2].

Prefix [P], Suffix [S1] And Suffix [S2]

A prefix and/or one or two suffixes may be appended to scan data for use in data editing.

When you double-tap on these parameters, a dialog box is displayed in which you can enter a value from 0 to 255.

Delete Char Set ECIs

Setting this parameter to on enables the scanner to delete any escape sequences representing Character Set ECIs—Extended Channel Interpretations (also known as GLIs) – from its buffer before transmission.

Psion Teklogix NEO Hand-Held Computer User Manual 139