Datalogic GRYPHON Specifications download pdf (Page 297)

RS-232 Parameters

Product Reference Guide

295

ACK NAK Timeout Value

This option specifies the amount of time the reader waits for an ACK character from the host

following label transmission. The selectable timeout range is 200 milliseconds to 15,000ms (15

seconds) in 200ms increments. A selection of 0 disables the timeout.

To set this value:

1. Determine the desired setting in milliseconds.

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

leading ze

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

3. Go to page 51 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 represent

the duration which was determined in the steps above. You will hear a two-beep indica-

tion after the last character.

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.

6. Scan the ENTER/EXIT PROGRAMMING MODE barcode to exit Programming

Mode.

This completes the procedure. See Table 31 for some examples of how to set this feature.

Table 31. ACK NAK Timeout Value Setting Examples

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

1 2 ... 292 293 294 295 296 297 298 299 300 301 302 ... 369 370

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Datalogic GRYPHON Specifications Page 297