ncr/doc/RealPOS/7455/Technical_Manuals/7455_Re... - Alsys Data
ncr/doc/RealPOS/7455/Technical_Manuals/7455_Re... - Alsys Data
ncr/doc/RealPOS/7455/Technical_Manuals/7455_Re... - Alsys Data
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3-10 Chapter 3: Setup<br />
Serial Port x<br />
Use these options to configure the serial ports (A/B/C/D).<br />
1. Move the cursor to Serial Port x and press Enter.<br />
2. Select the desired setting from the drop-down menu.<br />
Disabled<br />
Enabled<br />
Auto<br />
• Disabled – no configuration<br />
• Enabled – user configuration<br />
• Auto –BIOSorOSchoosesconfiguration<br />
• OS Controlled – Displayed when controlled by OS<br />
Scanner Power (Port A/C)<br />
This option sets the mode of the scanner power pin on COM 1 when<br />
+12 V is present on pin 9.<br />
1. Move the cursor to Scanner Power and press Enter.<br />
2. Select the desired setting from the drop-down menu.<br />
Auto<br />
On<br />
Off<br />
• Auto – detect scanner device and turn power on if present<br />
• On –setpoweronatalltimes<br />
• Off –alwaysleavepoweroff
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