Datalogic QuickScan Lite QW2400, Product Reference Manual

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References
238 QuickScan™ Lite QW2400
ACK NAK Timeout Value
This option specifies the amount of time the scanner waits for an ACK character
from the host following label transmission. The selectable timeout range is 200
milliseconds to 15,000ms (15 seconds) in 200ms increments. A selection of 0
disables the timeout.
To set this value:
1. Determine the desired setting in milliseconds.
2. Divide the desired setting by 200 (setting is in 200ms increments). Pad the
result with leading zeroes to yield two digits. For example: 0 = 00, 5 = 05,
20 = 20, etc.
3. Go to page 30 and scan the ENTER/EXIT PROGRAMMING MODE bar code to
enter Programming Mode.
4. Scan the bar code: SELECT ACK NAK TIMEOUT VALUE SETTING.
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.
6. Scan the ENTER/EXIT PROGRAMMING MODE bar code to exit Programming
Mode.
This completes the procedure. See the table below for examples of how to set
this feature.
Table 5. ACK NAK Timeout Value Setting Examples
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.
STEP ACTION EXAMPLES
1 Desired Setting
200ms 1,000ms (1 sec.) 5200ms (5.2 sec.) 15,000ms (15 sec.)
2 Divide by 200
01 05 26 75
3 Scan ENTER/EXIT PROGRAMMING MODE
4 Scan SELECT ACK NAK TIMEOUT VALUE SETTING
5
Scan Two Characters From
Appendix D, Keypad
‘0’ and ‘1’ ‘0’ and ‘5’ ‘2’ and ‘6’ ‘7’ and ‘5’
6 Scan ENTER/EXIT PROGRAMMING MODE