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6.5.
Rolling Buffer Mode
In this mode, the input data is first stored in the buffer of the decoder (up to 3K characters
maximum) and transmitted to the host system at a rhythm fixed by the inter-message time-
out selected on this page.
It can be useful when the data transmission speed to the host system is slow (specially in
Keyboard-Wedge mode) while a group of bar code labels has to be read very quickly
(example: carton on a conveyor...) or while a group of RS232 input messages has to be
first collected before transmission to the host system.
NO TIME-OUT *
200 ms
700 ms
1.5 SECONDS
3 SECONDS
7 SECONDS
START OF CONFIGURATION
IS1000 – Configuration Guide
1 SECOND
2 SECONDS
5 SECONDS
10 SECONDS
62
100 ms
500 ms
END OF CONFIGURATION
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