Honeywell Xenon 1900 Barcode Scanner: Invalid Data Error Diagnostic
Troubleshoot Honeywell Xenon 1900 barcode scanner 'Invalid Data' error in retail. Focus: barcode format, cable integrity, static discharge.
Troubleshoot Honeywell Xenon 1900 barcode scanner 'Invalid Data' error in retail. Focus: barcode format, cable integrity, static discharge.
Access the scanner's configuration menu (usually via a printed configuration sheet or software) to determine the enabled symbologies.
Changes in location could indicate a damaged cable or ESD event. Configuration changes could have inadvertently disabled the correct barcode symbology.
Knowing the card terminal model allows for targeted troubleshooting and compatibility checks.
Barcode scanners decode optical patterns into digital data, transmitting this data to the host system via serial (RS-232 or USB) communication. This process involves a specific baud rate and protocol agreed upon between the scanner and the host. An 'Invalid Data' error indicates a mismatch in the expected barcode format, corrupted data transmission due to voltage fluctuations, or signal attenuation caused by cable issues or Electrostatic Discharge (ESD).
The Honeywell Xenon 1900 barcode scanner reports an "Invalid Data" error when attempting to scan barcodes. The scanner is connected to a card terminal system.
Some Honeywell scanners can be configured using a series of configuration barcodes found in the user manual. Locate the configuration barcode for factory defaults and scan it to quickly reset the scanner to its original settings. If ESD is suspected, try moving the scanner to a location with slightly higher humidity or use an anti-static mat.