Datalogic Gryphon GD4200, Product Reference Manual

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SCANNING FEATURES
PRODUCT REFERENCE GUIDE
243
Flash Off Time
This feature specifies the OFF time for the indicator LED while in Flash Mode. The select-
able range is 100 to 9,900 milliseconds (0.1 to 9.9 seconds), in 100 millisecond incre-
ments.
Follow these instructions to set this feature.
1. Determine the desired setting in milliseconds.
2. Divide the desired setting by 100 (setting is in 100ms increments). Pad the result
with leading 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. Scan the bar code: SELECT FLASH OFF TIME SETTING on
page 94
.
5. Scan the appropriate two digits from the keypad in
Appendix D
, that represent the
duration which was determined in the steps above. You will hear a two-beep indi-
cation 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 fea-
ture.
Table 20 Flash Off Time 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 500ms
1,000ms
(1 sec.)
5200ms
(5.2 sec.)
9,900ms
(9.9 sec.)
2
Divide by 100
(and pad with leading zeroes to
yield two digits) 05 10 52 99
3 Scan ENTER/EXIT PROGRAMMING MODE
4 Scan SELECT FLASH OFF TIME SETTING
5
Scan two characters from
Appendix D
‘0’ and ‘5’ ‘1’ and ‘0’ ‘5’ and ‘2’ ‘9’ and ‘9’
6 Scan ENTER/EXIT PROGRAMMING MODE