Unitech MS840B User Manual

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Unitech MS840B User Manual Manual pdf 28 page image

MS840 features 2 memory modeNote: The 4 KB of memory buffer in tbased onsettings: Batch Mode and Inventory Modehe scanner can hold as many as 256 scansEAN-13 barcodes. Data will be cleared out once the scanner is notpowered!Batch ModeBatch Mode is the default setting. To set the scanner to the Batch Mode, scan thefollowing barcodes in the order:lyconnecting to the cradle (Cradle Mode) or a host PC (Cradle-less Mode) in aspecified range, the scanner sends out the data. When the scanner is out of rangeof the cradle or the host and keeps trying to re-connect, the scanner will keep thedata in its memory buffer until the buffer is full; when the scanner is again in rangeof the cradle or the host, the scanner will sent out the data that it has in the memorybuffer . When the buffer is full and the scanner is out of range, the scanner willrespond with one long beep (low tone) and its LED indicator will become solid redised to get back to range.the scanner keeps the scanned data in itson the host automatically; you should scanRead Buffer barcode to order the scanner sent out the memorized data to the Host.To set the scanner to the Inventory Mode, scan the following barcodes in the order:Bear in mind the fact that the scanner operating in the inventory mode does notlly but keeps the data in its memory buffer. Ifthe data it scanned before, please scan theEnter Group 6In the Batch Mode, once you scan a barcode by using a scanner wirelessand go off quickly. You are advInventory ModeInventory Mode is the mode in whichmemory buffer but not send out the datasend out the scanned data automaticayou want to make the scanner outputExitE1 2ExitE1 1Enter Group 6Read Buffer barcode as shown below:Read BufferNote: After scanning the Read Buffer barcode, the data is sent and deleted fromthe scanner’s memory buffer.If you do not output the barcode data, the barcode data is always kept in thememory buffer. To erase the data from the scanner’s memory buffer, scan thefollowing barcodes in the order.Erase BufferBuffer Erasable16