RS-232 Interface Features Enter/Exit Programming Mode
Product Reference Guide
75
RS-232 ACK NAK Error Handling
This item specifies the method the scanner will use to handle errors detected
while waiting to receive the ACK character from the host. Errors include unrec-
ognized host commands
and communication errors such as parity or framing
errors.
• Ignore Errors (recommended setting)
• Assume ACK (risk of lo
st label data)
• Assume NAK (risk of duplicate
label)
DEFAULT
RS-232 ACK NAK Error Handling = Ignore Errors
RS-232 ACK NAK Error Handling = Assume ACK
RS-232 ACK NAK Error Handling = Assume NAK