Ack/Nak Timeout - CipherLab 2564 User Manual

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2.7.4 ACK/NAK TIMEOUT

By default, the scanner sends data to the host without waiting for an ACK/NAK response
before sending more data. Specify a value, ranging from 1 to 99 in units of 0.1 second. If
no response within the specified period of time, the scanner will attempt to send the
same data two more times. If all three attempts fail without any notification, data loss
will occur.
1) Read the barcode above to specify the time interval for the scanner to send data and
wait for a response from the host.
2) Read the "Decimal
scanner to automatically shut down after being idle for 1 second.
3) Read the "Validate" barcode on the same page to complete this setting.
ACK/NAK Error Beep
Note: We suggest enabling the error beep to notice of such data loss and have the
scanner re-read data.
Value" barcode on page 251. For example, read "1" and "0" for the
ACK/NAK Time-out
after ... (*0~99)
Enable Error Beep
*Disable Error Beep
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