Triggered Mode; D-Flash™ Mode - Datalogic DX6400 Reference Manual

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2.6.3 Triggered Mode

In Triggered mode, the focus position can be set depending on the received external input
(photocell, barrier, serial message...). This mode represents the most traditional Flash™
function, since it requires photocells, barriers or a dedicated interface to the Host (PC or
PLC).
2.6.4 D-FLASH™ Mode
In D-Flash™ mode, the focus position can be set depending on the measured distance (Dn
in the figure below) between the scanner and the scanned object. This is the most innovative
and flexible function, that makes different software implementations possible. The
D-FLASH™ development has been based on the minimum distance detected. Thus, it can
apply to the widest variety of applications. Further developments of D-FLASH™ will be
provided according to the specific application needs.
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Figure 50 – Flash™ Triggered Mode
Figure 51 – Flash™ D-Flash™ Mode
DX6400