Datalogic Gryphon I GD4400, Product Reference Manual

Page: 283 / 350

Keyboard Interface
Product Reference Guide 281
Intercharacter Delay
This parameter specifies the intercharacter de
lay be
tween the end of one
character and the beginning of the next. The delay can be set within a range
of zero (0) to 990 milliseconds in 10ms increments. A setting of zero speci-
fies no delay.
This feature applies ONLY to the Keyboard Wedge interface.
To set the delay:
1. Determine the desired setting in milliseconds.
2. Divide the desired setting by 10 (setting is in 10ms increments). Pad
the result with leading zeroes to yield two digits. For example: 0 = 00,
5 = 05, 20 = 20, etc.
3. Go to page 49 and scan the ENTER/EXIT PROGRAMMING MODE bar code
to enter Programming Mode.
4. Scan the bar code: SELECT INTERCHARACTER DELAY SETTING.
5. Scan the appropriate two digits from the keypad in
Appendix D, Key-
pad , that represent the duration which was determined in the steps
above. You will hear a two-beep indication after the last character.
If you make a mistake before the last character, scan the CANCEL bar
code to abort and not save the entry string. You can then start again
at the beginning.
6. Scan the ENTER/EXIT PROGRAMMING MODE bar code to exit Program-
ming Mode.
This completes the procedure. See Table 33 for some examples of how to
set this feature.
Table 33. Intercharacter Delay Setting Examples
STEP ACTION EXAMPLES
1 Desired Setting
50ms 150ms 600ms 850ms
2
Divide by 10 (and pad with
leading zeroes to yield two-
digits)
05 15 60 85
3 Scan ENTER/EXIT PROGRAMMING MODE
4 Scan SELECT INTERCHARACTER DELAY SETTING
5
Scan Two Characters From
Appendix D, Keypad
‘0’ and ‘5’ ‘1’ and ‘5’ ‘6’ and ‘0’ ‘8’ and ‘5’
6 Scan ENTER/EXIT PROGRAMMING MODE