User's Manual

K
KDC User Manual BLUETOOTH
The user should first un-pair the KDC from the Bluetooth host to change the Connect
Device setting on the scanner to a different Bluetooth profile.
Auto Connect
This feature enables the KDC to automatically connect to the host device when the KDC is powered
on. KDC500 doesn’t support Auto Connect.
IMPORTANT: Until the host device and the KDC have been fully tested, it is strongly recommended
that this feature be set to ‘Disabled’, because a host device that does not support this feature could
cause problems, such as power loss or upload delays.
The KDC automatically tries to connect to the host 10 times within the duration of two
minutes when Bluetooth power is ON, Bluetooth is disconnected, Auto Connect is
enabled, and system Sleep Timeout is set to 5 seconds.
Auto Reconnect
This feature enables the KDC to automatically connect to the host device when the KDC is
disconnected from a host.
The KDC tries to connect automatically to the host 10 times within the duration of two
minutes if Bluetooth is disconnected.
Auto Power On
The Auto Power On option Enables the KDC to automatically power on Bluetooth when the SCAN
button is pressed. The default setting is Disabled. KDC500 doesn’t support this option.
Users should press the scan button for the duration defined in the BT Config Power-on
time option. The host program may have to open the COM port again in order to be
reconnected with the KDC.
PWR ON Time
The PWR On Time option works in conjunction with the Auto Power On option. The default value is
Disabled. If the KDC Bluetooth power is off, you may turn on the Bluetooth power by pressing the
SCAN button for the PWR On Time option value. KDC500 doesn’t support this option.
Auto Power Off
The Auto Power Off option works in conjunction with the PWR Off Time option. This option Enables
the KDC to power off Bluetooth automatically when the KDC is NOT CONNECTED to the host for the
time duration specified in the PWR Off Time option. KDC500 doesn’t support this option.
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