Datalogic PowerScan PD9530 Product Reference Manual page 271

ACK NAK Retry Count
This feature specifies the number of times the reader retries a label trans-
mission due to a retry condition. The selectable range is from 1 to 254
retries. A selection of 0 disables the count, and a selection of 255 specifies
unlimited retries.
To set this feature:
1. Determine the desired setting.
2. Pad the number with leading zeroes to yield three digits. For example:
3. Go to
4. Scan the bar code: SELECT ACK NAK RETRY COUNT SETTING.
5. Scan the appropriate three digits from the keypad in
6. Scan the ENTER/EXIT PROGRAMMING MODE bar code to exit Program-
This completes the procedure. See
set this feature.
Table 31. ACK NAK Retry Count Setting Examples
STEP ACTION
1 Desired Setting
2 Pad with leading zero(es)
3 Scan ENTER/EXIT PROGRAMMING MODE
4 Scan SELECT ACK NAK RETRY COUNT SETTING
Scan Three Characters
From Appendix D,
5
Keypad
6 Scan ENTER/EXIT PROGRAMMING MODE
Product Reference Guide
0 = 000, 5 = 005, 20 = 020, etc.
page 34 and scan the ENTER/EXIT PROGRAMMING MODE bar code
to enter Programming Mode.
pad, that represent the number 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.
ming Mode.
EXAMPLES
Disable Retry
Count
000
'0', '0' and '0'
Table 31 for some examples of how to
3 Retries 54 Retries
003 054
'0', '0' and '3' '0', '5' and '4'
RS-232 Parameters
Appendix D, Key-
Unlimited Retries
255
'2', '5' and '5'
261