Motorola LI2208 Especificações Página 26

  • Descarregar
  • Adicionar aos meus manuais
  • Imprimir
Vista de página 25
2 - 4 LI2208 Product Reference Guide
Scanning
To program the linear imager, see the appropriate host chapter, and Chapter 9, SYMBOLOGIES. (In addition to
the parameters included in the chapters mentioned, user preference and miscellaneous linear imager option
parameters are also available in this guide.)Aiming
When scanning, the linear imager projects a red illumination line which allows positioning the bar code within
its field of view. See Decode Ranges on page 2-6 for the proper distance to achieve between the linear imager
and a bar code. (See Aiming Illumination on page 7-13 to set the type of pattern when aiming.)
Hand-Held Scanning
To scan:
1. Ensure all connections are secure (see appropriate host chapter).
2. Aim the linear imager at the bar code.
3. Press the trigger.
Figure 2-1
Scanning
4. Upon successful decode, the linear imager beeps and the LED displays a single green flash. (For more
information about beeper and LED definitions, see Table 2-1.)
NOTE Best practice is to place the scanner above the bar code before pressing the trigger. Sweeping over the
bar code after trigger press may produce inconsistent results.
NOTE In the default aiming configuration, the red line emitted by the scanner is referred to as the illumination
line. To scan a bar code, aim the illumination line such that it covers the desired bar code with some
overlap on the right, and left sides (as shown in Figure 2-1). Pressing the trigger causes the read, or
decode, to occur and be transmitted back to the host. See Decode Ranges on page 2-6 for proper
distances between the scanner and the intended bar code.
Vista de página 25
1 2 ... 21 22 23 24 25 26 27 28 29 30 31 ... 415 416

Comentários a estes Manuais

Sem comentários