References
212
QuickScan™ I QD24XX
Disable Character
Specifies the value of the RS-232 host command used to disable the reader.
ASCII characters or any hex value from 0 to 0xFF can be selected.
Setting to previously defined characters such as XON, XOFF, or host commands conflicts with
normal operation of these characters. 8-bit data is not recognized when the option
Data Bits
has been set as 7 Data Bits.
To set the value:
1. Determine the desired character or value. A setting of 0xFF indicates the Disable Character is not used (not
available).
2. Use the
ASCII Chart
on the inside back cover of this manual to find the hex equivalent for the desired char-
acter/value.
3. Go to
page 31
and scan the ENTER/EXIT PROGRAMMING MODE bar code to enter Programming
Mode.
4. Scan the bar code: SELECT DISABLE CHARACTER SETTING.
5. Scan the appropriate two alphanumeric characters from the keypad in
Appendix D, Keypad
, that represent
the desired character/value in step 1 above. The second character will cause a two-beep indication.
6. Scan the ENTER/EXIT PROGRAMMING MODE bar code to exit Programming Mode.
This completes the procedure. See
Table 30
for some examples of how to set this feature.
Table 30. Disable Character Setting Examples
STEP
ACTION
EXAMPLES
1
Desired character/value
‘d’
‘}’
‘D’
Disable Command
Not Used
2
Hex equivalent from
ASCII
Chart
0x64
0x7D
0x44
0xFF
3
Scan ENTER/EXIT PROGRAMMING MODE
4
Scan SELECT DISABLE CHARACTER VALUE SETTING
5
Scan Two Characters From
Appendix D, Keypad
‘6’ and ‘4’
‘7’ and ‘D’
‘4’ and ‘4’
‘F’ AND ‘F’
6
Scan ENTER/EXIT PROGRAMMING MODE
Summary of Contents for QuickScan I QD24 Series
Page 10: ...Contents 8 QuickScan I QD24XX NOTES...
Page 24: ...Setup 14 QuickScan I QD24XX NOTES...
Page 28: ...Enter Exit Programming Mode 18 QuickScan I QD24XX NOTES...
Page 42: ...Enter Exit Programming Mode 32 QuickScan I QD24XX NOTES...
Page 182: ...Enter Exit Programming Mode 172 QuickScan I QD24XX NOTES...
Page 214: ...204 QuickScan I QD24XX NOTES...
Page 246: ...References 236 QuickScan I QD24XX...
Page 270: ...Keypad 260 QuickScan I QD24XX A B C D E F...
Page 280: ...270 QuickScan I QD24XX NOTES...
