Datalogic C-BOX 300 Manuel d'installation télécharger pdf (Page 40)

DS4600A

If scanning is perpendicular to the direction of the code movement (Figure 31), the

number of effective scans performed by the reader is given by the following formula:

SN = [(LH/LS)

SS] - 2

These symbols signify:

SN = number of effective scans

LH = label height (in mm)

LS = label movement speed (in mm/s)

SS = number of scans per second

For example, the DS4600A (800 scans/sec.), for a 25 mm high code moving at 1250

mm/s performs:

[(25/1250)

800] - 2 = 14 effective scans.

3.2.2 Picket Fence Mode

Direction of code

movement at LS speed

DS4600

Laser beam

Figure 32 - "Picket Fence" scanning mode

1 2 ... 35 36 37 38 39 40 41 42 43 44 45 ... 62 63

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Datalogic C-BOX 300 Manuel d'installation Page 40