Datalogic Scanning QD2100 User Manual

LED and Beeper Indicators

Product Reference Guide

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 10ms 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 10ms increments). Pad the result with lead-

ing zeroes to yield three digits. For example: 0 = 000, 5 = 000, 20 = 020, etc.

3. Scan the ENTER/EXIT PROGRAMMING MODE barcode to enter Programming

Mode.

4. Scan the barcode: SELECT GOOD READ LED DURATION SETTING.

5. Scan the appropriate three digits from the keypad in

Appendix E, Keypad

representing 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 barcode to exit Programming

Mode.

This completes the procedure. See

Table 3

for some examples of how to set this feature.

Table 3. Good Read LED Duration Setting Examples

NOTE

If you make a mistake before the last character, scan the CANCEL barcode to
abort and not save the entry string. You can then start again at the beginning.

STEP

ACTION

EXAMPLES

Desired Setting

Good Read LED

stays on until next

trigger pull (00)

20ms

150ms

2550ms (2.55 sec.)

Divide by 10 (and pad with leading
zeroes)

000

002

015

255

Scan ENTER/EXIT PROGRAMMING MODE

Scan SELECT LABEL GONE TIMEOUT SETTING

Scan Three Characters From

Appendix E, Keypad

‘0’, ‘0’ and ‘0’

‘0’, ‘0’ and ‘2’

‘0’, ‘1’ and ‘5’

‘2’, ‘5’ and ‘5’

Scan ENTER/EXIT PROGRAMMING MODE