Datalogic Scanning QuickScan QD2100 User Manual download pdf (Page 60)

RS-232/USB-Com Interfaces

52 QuickScan® QD2100

ACK Character

This setting specifies an ASCII character or hex value to be used as the ACK character.

ASCII characters or any hex value from 0 to 0xFF can be selected.

To set this feature:

1. Determine the desired character or value.

2. Use the ASCII Chart on the inside back cover of this manual to find the hex equivalent

for the desired character/value.

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

Mode.

4. Scan the barcode: SELECT ACK CHARACTER SETTING.

5. Scan the appropriate two alpha-numeric characters from the keypad in Appendix E,

Keypad, that represent the desired character/value in step 1 above. The second character

will cause a two-beep indication.

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

Mode.

This completes the procedure. See Table 8 for some examples of how to set this feature.

Table 8. ACK Character Setting Examples

NOTE

Setting to previously defined characters such as XON, XOFF, or host

commands conflicts with normal operation of these characters. 8-bit

data is not recognized when the option

Data Bits has been set as 7

Data Bits.

STEP ACTION EXAMPLES

1 Desired Character/Value ACK $ @ >

2 Hex equivalent 0x06 0x24 0x40 0x3E

3 Scan ENTER/EXIT PROGRAMMING MODE

4 Scan SELECT ACK CHARACTER SETTING

Scan Two Characters From

Appendix E, Keypad

‘0’ and ‘6’ ‘2’ and ‘4’ ‘4’ and ‘0’ ‘3’ AND ‘E’

6 Scan ENTER/EXIT PROGRAMMING MODE

1 2 ... 55 56 57 58 59 60 61 62 63 64 65 ... 319 320

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Datalogic Scanning QuickScan QD2100 User Manual Page 60