CipherLab 1664, Руководство пользователя

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29
Update
Chapter 1 Understanding the Barcode Scanner
1.3 LED INDICATOR
The triple-color LED on top of the scanner is used to provide user feedback. For example,
the LED becomes solid red and goes off upon powering on or running out of transmit
buffer. You may tell the difference by the beeps – you will hear a long beep of high tone
when powering on the scanner, and a long beep of low tone when the transmit buffer
becomes full.
Scanner LED Meaning
Red,
on-off
--- --- Power on, with one long beep (high tone, LED on for 1
second)
Data saved to buffer when transmit buffer is enabled and the
scanner is out of range, with two short beeps (high-low tone)
Transmit buffer full, with one long beep (low tone)
Transmit buffer disabled, with one long beep (low tone)
Delete the last collected data in memory mode, with two
short beeps (high tone, LED on for 1 second)
Memory full in memory mode, with two short beeps (high-low
tone)
Red,
flashing --- ---
Flashing red (On/Off ratio 0.3 s: 2.5 s) indicates the scanner
is inactive and its CPU running at low speed to save power
(because no WPAN connection is established after waiting for
two minutes)
Configuration Mode (On/Off ratio 0.5 s: 0.5 s)
--- --- Green,
on-off
Good Read, with one short beep (high tone) and beeper pitch and
duration programmable
--- Blue,
flashing
--- First, flashing blue (On/Off ratio 0.5 s: 0.5 s) for two minutes
indicates the scanner is waiting for connection, and goes off if no
connection is established, then flashing red (On/Off ratio 0.3 s:
2.5 s) indicates the scanner is inactive.
It is ready for connection only while the LED is flashing blue —
SPP Slave: waiting host to connect
HID or SPP Master: trying to connect to host
Using 3610: trying to connect to 3610
--- Blue,
flashing
--- Flashing blue (On/Off ratio 0.1 s: 0.1 s) indicates the scanner
receives a PIN code request from host (flashing more quickly
than waiting connection).
--- Blue,
flashing
--- Flashing blue (On/Off ratio 0.02 s: 3 s) indicates the scanner has
established a WPAN connection successfully.
--- Blue,
flashing
Green,
flashing Flashing blue and green (On/Off ratio 0.1 s: 0.1 s) indicates an
error occurs while entering the PIN code. Press the [Trigger] key
to try and re-connect.
Red,
flashing
--- --- Flashing red (On/Off ratio 0.2 s: 0.2 s) indicates the scanner has
failed to transmit data stored in memory. Press any key to stop
flashing.