Datalogic Touch 90 pro, Руководство по продукции

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RS-232 Parameters References
Product Reference Guide 253
RS-232/USB COM Parameters
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 specifies no delay.
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 lead-
ing zeroes to yield two digits. For example: 0 = 00, 5 = 05, 20 = 20, etc.
3. Scan the ENTER/EXIT PROGRAMMING MODE bar code to enter Programming
Mode.
4. Go to
page 25
and scan the bar code: SELECT INTERCHARACTER DELAY SET-
TING.
5. Scan the appropriate two digits from the keypad in
Appendix D, Keypad
, that represent the
duration which was determined in the steps above. You will hear a two-beep indication
after the last character.
NOTE
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.
This completes the procedure. See the following table for examples of how to set this feature.
Table 4. Intercharacter Delay Setting Examples
STEP ACTION EXAMPLES
1 Desired Setting
50ms 150ms 600ms 850ms
2
Divide by 10 (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’ ‘5’ and ‘0’ ‘6’ and ‘0’ ‘8’ and ‘5’
6 Scan ENTER/EXIT PROGRAMMING MODE