Справочник Пользователя для Datalogic Scanning DS4600A

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DS4600A 
2.6.1 Point-to-Point 
 
In this layout the data is transmitted to the Host on the main serial interface. Host 
Mode programming can be accomplished either through the main interface or the 
auxiliary interface. 
 
In Local Echo communication mode, data is transmitted on the RS232 auxiliary 
interface independently from the main interface selection. 
 
When On-Line Operating mode is used, the scanner is activated by an External 
Trigger (photoelectric sensor) when the object enters its reading zone. 
 
 
 
 
c
 Main Serial Interface 
d
Auxiliary Serial Interface (Local Echo) (RS232) 
e
External Trigger (for On-Line Mode) 
Figure 22 - Point-to-Point Layout 
 
 
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