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8.3 Vibrator
The vibrator offers three configuration choices: indicating successful scanning (OK), indicating an error (NG), and
disabled.
The OK setting uses the vibrator to indicate the following.
- Successful transmission of the bar code data just read
- In data verification mode, a match between the bar code data just read and a master data entry
- In data verification mode, successful entry of master data
- Scanning of a split QR code
- In batch edit mode, successful transmission of a split QR code sequence
- End of data transmission started by the retransfer or specific character transfer function
- Change in list of readable codes
- Scanning of "Start setting," "End setting," or parameter setting code from the QR-coded parameter menu (given in
Chapter 12)
- Start or end of parameter setting with the configuration software
- Scanning of a batch-process QR code generated with the configuration software
The NG setting uses the vibrator to indicate the following.
- Wrong number of digits in data for new master data entry
- In data verification mode, failure to find a match in the master data for the bar code data just read
- In edit mode, a split QR code sequence containing over 8 kilobytes of data
- Failure to find a match in the master data for the split QR code sequence just read
- Detection of a code other than a parameter setting one during a parameter setting sequence using the QR-coded
parameter menu
- Data transmission failure: CTS at "L" level
- No ACK response received in the ACK/NAK mode
- Invalid control command (See Appendix 2)
- No data to resend (See the data retransfer function in Chapter 6)
- Timeout or other communications error during parameter setting with the configuration software
