Datalogic Compact 2D Reader Matrix-2000 Dokumentacja Pobierz pdf (Strona 67)

SOFTWARE CONFIGURATION

The following examples show some of the typical conditions occurring during the installation:

Under-exposure:

To correct this result it is recommended to change the following parameters in their order of

appearance:

1. increase the Exposure Time (x 10 µs)

2. increase the Gain

NOTE

In general, a longer exposure time corresponds to a lighter image but is

susceptible to blurring due to code movement. Exposure time is also

limited by the Internal Lighting mode parameter. Longer esposure times

can be set if the power strobe level is lowered.

High gain settings may produce a grainy image that may affect the

decoding process.

Figure 73 - Example Under Exposure: Too Dark

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Datalogic Compact 2D Reader Matrix-2000 Dokumentacja Strona 67