This article introduces the setting method of "Transmit UPC-A check digit", which is suitable for finding the corresponding configuration barcode and completing parameter adjustment.
Applicable to:
CS9501, E950, RS-9000BT, RS-9000PT, RF5520, RF5520U
Questions
- How to set transmission UPC-A check digit?
- Where is the transmit UPC-A check digit configuration barcode?
- How to adjust the transmission UPC-A check digit parameters?
Resolution / Answer
This setting is used to configure the communication method or communication parameters between the device and the host. Usually when connecting to a computer, serial device, RS485/Modbus network or access control Wiegand system, you need to ensure that the parameters at both ends are consistent.
The check digit is the last character of the code symbol and is used to verify data integrity. Scan the appropriate barcode below to choose whether to transmit the UPC-A check digit. Whether transmitted or not, the check digit is always verified to ensure data integrity.
* Transmit UPC-A check digit (01h)
Scan the following barcode to *transmit the UPC-A check digit (01h).
Do not transmit UPC-A check digit (00h)
Scan the following barcode, the UPC-A check digit (00h) is not transmitted.
If this does not resolve the issue, please reset the barcode scanner or contact us. Click here to find your barcode scanner model and perform the reset.