NCR 7890, User Manual

Page: 163 / 217

Programming Your 7890 Scanner
RS-232 Terminator Byte
5-88 User’s Guide
Enter all Parameters
1 In the Base Programming state, scan the Hex 2 tag
followed by the Hex 3 tag to enter the RS-232
Terminator Byte Programming mode.
2 Scan the Hex 0 tag to disable the Terminator Byte,
or the Hex 1 Hex tag to enable it.
Did you scan the Hex 0 tag or the Hex 1 tag?
Hex 0
End of this procedure -
program returns to Base
Programming state (long then
short beep).
■
Hex 1
Continue to step 3.
➝➝
3 Enter the two Hex characters that represent the
desired ASCII code by scanning the appropriate Hex
tags (Hex 0 through Hex 7 for the first character
and Hex 0 through Hex F for the second). Enter the
most significant character first.
End of this procedure - program returns to Base
Programming state (long then short beep).
■