Datalogic Gryphon I GPS4400, Product Reference Manual

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Reading Parameters References
Product Reference Guide 255
Good Read LED Duration
This feature specifies the amount of time that the Good Read LED remains
on following a good read. The good read LED on time can be set within a
range of 10 milliseconds to 2,550 milliseconds (0.001 to 2.55 seconds) in
100ms increments.
Follow these instructions to set this feature:
1. Determine the desired setting in milliseconds. A setting of 0 means
that the good read LED stays on until the next time the trigger is
pulled.
2. Divide the desired setting by 10 (setting is in 100ms increments). Pad
the result with leading zeros to yield three digits. For example: 0 =
000, 5 = 000, 20 = 020, etc.
3. Go to
page 67
and scan the ENTER/EXIT PROGRAMMING MODE bar code
to enter Programming Mode.
4. Scan the bar code: SELECT GOOD READ LED DURATION SETTING.
5. Scan the appropriate three digits from the keypad in
Appendix D, Keypad
representing 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.
See
Table 36
for some examples of how to set this feature.
Table 36. Good Read LED Duration Setting Examples
STEP ACTION EXAMPLES
1 Desired Setting
Good Read LED
stays on until
next trigger pull
(00)
20ms 150ms 2550ms (2.55 sec.)
2
Divide by 10 (and pad with
leading zeros)
000 002 015 255
3 Scan ENTER/EXIT PROGRAMMING MODE
4 Scan SELECT GOOD READ LED DURATION SETTING
5
Scan Three Characters From
Appendix D, Keypad
‘0’, ‘0’ and ‘0’ ‘0’, ‘0’ and ‘2’ ‘0’, ‘1’ and ‘5’ ‘2’, ‘5’ and ‘5’
6 Scan ENTER/EXIT PROGRAMMING MODE