Datalogic Scanning DS1500 - Manual (Page 16)

DS1500
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1.5 TEST KEY FUNCTIONING
DS1500 provides an external key, which can be used for the following:
- Restoring dual RS232 interface at power on
- Activating Test Mode from the current operating mode
1.5.1 Restoring Dual RS232 Interface
To launch the Restoring Dual RS232 Interface function, proceed as follows:
1. Press the Test key before powering the scanner on;
2. Power ON the scanner while keeping the Test key pressed;
3. When the TX Data/ACT LED switches on, the function is activated;
4. When the TX Data/ACT LED switches off, the restore default of the RS232
interface is achieved;
5. The Test key can be released.
If the Test key is released before the TX Data/ACT LED is off, the Restoring Dual
RS232 is not executed.
To restart the procedure, it is first necessary to switch off the DS1500 scanner.
NOTE
The Restore Dual RS232 is not permanently saved.
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