NCR RealScan 7882 Installation and Owner Guide
Programming Worksheets
1 
0
COMMUNICATIONS PROTOCOL
Protocol |
| 0 |
| 1 |
| 2 |
|
| 3 |
|
|
| OCIA | OCIA |
| OCIA |
| IBM | |||
| NCR Short | NCR Long |
| Slot Scanner | ||||||
| (Datachecker) |
| Dual Cable |
|
|
| ||||
4
IBM
Bar Code
Reader
5
6
A
B
OCIA | Keyboard | IBM 1520 |
Single Cable | Wedge | Bar Code |
|
| Reader |
19020A
1 
1
GOOD READ TONE
A
Tone On/Off
0
Off
1
On
B
C
D
E
Tone Frequency (Hertz)
Tone Length (Milliseconds)
Tone Volume
Not On File Tone Volume
B
C
D
E
When entering Tone Frequency, the adjustment can be incremented upward by scanning the Hex B tag. Each time you scan the Hex B tag, the tone frequency increases one unit. Scan the End tag or a valid Hex tag to end this mode.
When entering Tone Length, the adjustment can be incremented upward by scanning the Hex C tag. Each time you scan the Hex C tag, the tone length increases one unit. Scan the End tag or a valid Hex tag to end this mode.
When entering Tone Volume, the adjustment can be incremented upward by scanning the Hex D tag. Each time you scan the Hex D tag, the tone volume increases one unit. Scan the End tag or a valid Hex tag to end this mode.
When entering Not On File Tone Volume, the adjustment can be incremented upward by scanning the Hex E tag. Each time you scan the Hex E tag, the tone volume increases one unit. Scan the End tag or a valid Hex tag to end this mode.
19021A
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