Programming Reference Guide

USB-COM Parameters

213

2. Divide the desired setting by 200 (setting is in 200ms increments). Pad the result with

leading zeroes to yield two digits. For example: 0 = 00, 5 = 05, 20 = 20, etc.

3. Go to page 20 and scan the ENTER/EXIT PROGRAMMING MODE barcode to enter

Programming Mode.

4. Scan the barcode: SELECT ACK NAK TIMEOUT VALUE SETTING.

5. Scan the appropriate two digits from the keypad in Appendix D, Keypad, that repre-

sent 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 28 for some examples of how to set this feature.

Table 28. ACK NAK Timeout Value Setting Examples

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 begin-

ning.

STEP ACTION EXAMPLES

1 Desired Setting

200ms 1,000ms (1 sec.) 5200ms (5.2 sec.) 15,000ms (15 sec.)

2 Divide by 200

01 05 26 75

3 Scan ENTER/EXIT PROGRAMMING MODE

4 Scan SELECT ACK NAK TIMEOUT VALUE SETTING

Scan Two Characters From

Appendix D, Keypad

‘0’ and ‘1’ ‘0’ and ‘5’ ‘2’ and ‘6’ ‘7’ and ‘5’

6 Scan ENTER/EXIT PROGRAMMING MODE