Datalogic Gryphon I GFS4400 Product Reference Manual page 250

References
ACK NAK Timeout Value
This option specifies the amount of time the reader 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
3. Go to
4. Scan the bar code: SELECT ACK NAK TIMEOUT VALUE SETTING.
5. Scan the appropriate two digits from the keypad in
6. Scan the ENTER/EXIT PROGRAMMING MODE bar code to exit Programming
This completes the procedure. See
Table 28. ACK NAK Timeout Value Setting Examples
STEP ACTION
1 Desired Setting
2 Divide by 200
3
4
Scan Two Characters From
5
Appendix E, Keypad
6
248
leading zeroes to yield two digits. For example: 0 = 00, 5 = 05, 20 = 20, etc.
and scan the ENTER/EXIT PROGRAMMING MODE bar code to enter
page 34
Programming Mode.
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.
Mode.
200ms
01
Scan ENTER/EXIT PROGRAMMING MODE
Scan SELECT ACK NAK TIMEOUT VALUE SETTING
'0' and '1'
Scan ENTER/EXIT PROGRAMMING MODE
Appendix E, Keypad
for some examples of how to set this feature.
Table 28
EXAMPLES
1,000ms (1 sec.) 5200ms (5.2 sec.)
05
'0' and '5'
RS-232 Parameters
, that represent the
15,000ms (15 sec.)
26 75
'2' and '6' '7' and '5'
Gryphon™ I GFS4400