Unitech MS840B User Manual

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Unitech MS840B User Manual Manual pdf 29 page image

If you are out of range of the cradle or the host PC when reading out the scanneddata, the scanner will keep the data in its memory buffer until the buffer is full; onlythe scanner is within the specified range of the cradle or the host, and youwhenscan the Read Buffer barcode the data will be sent.When the buffer is disabled and the scanner is out of range, the scanner willrespond with one long beep (low tone) and its LED indicator will become solid redand go off quickly. You are advised to get back to range.Connecting Multiple ScannerUp to 3 scanners can be connected to 1 cradle. When data is scanned (at thetime) the cradle will sent the data from one scanner and then the date of the otherscanner. Different Prefix/Suffix per scanner will allow which scanner has sent thedatasamea will/can17If multiple scanners are connected to Host, in cradle-less mode, the datecome mixed up (simultaneous scan).LbED / Beeper Indication for ScannerLED Indication for ScannerThe LED lights on the MS840 scanner turn on to indicate the status of the battery, asuccessful read of a barcode, or the status of the wireless connection.MS840 Lights: The status LED turns green, blue, or red to indicate the status of the batteryand scanning.LED Light State What it meansRed LED flashes per 5 seconds Low battery powerRed LED on 2. Battery charging when the scanner is set1. Barcode reading when the trigger is pressedon the cradleGreen LED flashes Successful barcode readingBlue LED fast blinks and then turnsoffSuccessful pairing/connection/reconnection (Cradle mode)Blue LED slow blinks )Disconnect (out of rangeGreen LED blinks g modeEntering barcode settinGreen LED on Exiting barcode setting modeBattery charging completion1.2.Green and blue LEDs blink Pin code setting (waiting to enter a pin code)USB InterfacePS2 InterfaceRS232 Interface Wireless connection to cradle