Denso QB30-SR, Руководство пользователя

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9.4 Magic key
The following magic key functions, or no function, can be selected according to need, by the configuration software.
(1) No function
No function is assigned to magic key: No operation is changed by pressing magic key.
(2) Ready/standby switching function
Each time the magic key is pressed, the scanner mode is switched between Standby mode and Active state.
This function is effective when the trigger switch is set to Continuous reading mode B.
The following functions can be operated regardless of magic key mode shown above
1) Master code registration
When the data verification mode enters into the scan entry mode,the magic key is held down for approximaately 2
seconds and indicator LED lights in green in the master code registration mode.
Scan a code in this state and set the
content as master code. The registered masster code is turned off when the power if off.
2) ADF script cancellation
When running a script that enables an operation to continue endlessly with an ADF script, the scanner is unable to
perform reading. In this case, push down the magic key for approximately 2 seconds to forcibly complete execution of
the ADF script.
3) Temporary cancellation of the barcode reader mode (QB30-SU only)
The QR Code menus and setting software (QB Setting) can not be operated when the USB keyboard Interface and the
barcode reading mode are selected simultaneously. In this situation the barcode reading mode can be cancelled during
which the magic key is pressed in approxilamtely for two seconds with the temporary cancellation function of the
barcode reader mode.
The cancellation is ineffective when the parameter setting is performed using the QR Code menus or the configuration
software.
4) Swithcing the interface mode (QB30-SU only)
When the power is on while pressing the magic key, Interface mode can be switched to USB kyeboard interface if
USB-COM Interface is set ,and vice versa. The confirmation LED turns in blue if the change of the USB-COM
interface is completed, and the confirmation LED turns in green if the change of the USB key board interface is
completed. (See Chapter 9,Section 9.2)
If the power is turned off, the Interface condition will be retained.
USB-COM Interface is set when shipped.
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