ACK CHARACTER ENTER/EXIT PROGRAMMING MODE
PRODUCT REFERENCE GUIDE   
43
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. See 
"ACK Character" on 
page 222 for more detailed programming instructions.
NAK Character
This setting specifies an ASCII character or hex value to be used as the NAK character. 
ASCII characters or any hex value from 0 to 0xFF can be selected. See 
"NAK Character" on 
page 223 for more detailed programming instructions
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" on page 36 has been set as 7 
Data Bits.
Select ACK Character Setting
$CR2AC
Make a mistake? Scan the CANCEL bar code to abort 
and not save the entry string. You can then start 
again at the beginning.
CANCEL
0x06 ‘ACK’ Character
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" on page 36 has been set as 7 
Data Bits.
Select NAK Character Setting
$CR2NA
Make a mistake? Scan the CANCEL bar code to abort 
and not save the entry string. You can then start again 
at the beginning.
CANCEL
0x15 ‘NAK’ Character