SATO CL4NX Operator's Manual page 642

• A reading error occurs if the number of barcodes in the print data is not read within the printing
period from start to finish and the timeout period (up to 2 seconds).
Comparison mode
This mode checks if the read results of the printed barcodes match the barcode data in the print data.
• The reading is considered to be successful if the read results of the printed barcodes match the
barcode data in the print data. The printer prints the next label.
• A comparison error occurs if the read results of the printed barcodes do not match the barcode
data in the print data.
Contents of the Check for Readable Mode and Comparison Mode
642