D e f i n i n g t h e B a c k f e e d C o n t r o l P a c k e t

Use the backfeed control packet (G) to enable or disable the backfeed option, set the dispense position and the backfeed distance. Backfeed works by advancing each printed label to the desired dispense position. Once that label is removed, the next label to be printed is backed up underneath the printhead. In continuous mode, only the last label in the batch is advanced to the dispense position. You may need to adjust the dispense position to allow labels to be removed, die cut labels to be removed easily, or to prevent them from falling off.

Extended backfeed is available on 9835, 9840, or 9850 printers with a knife installed. Extended backfeed feeds a tag far enough out to be cut and backfeeds the next tag to the printhead line.

Extended backfeed eliminates printed tags being left between the printhead and knife.

Extended backfeed does not work with non-indexed (continuous) supply/mode.

Do not use backfeed (normal or extended) with supplies less than

0.75inches. We recommend using 0.5-inch gap supplies in peel mode when backfeed is disabled.

The 9403 and 9805 printers do not support the backfeed packet. (The 9805 automatically backfeeds in peel mode.) The dispense position and backfeed distance are optional parameters and do not have to be specified. However, they allow for greater precision when positioning the supply. You can’t change the backfeed distance while the printer is active.

2-20Configuring the Printer

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Monarch 9835, 9805, 9820, 9830 manual F i n i n g t h e B a c k f e e d C o n t r o l P a c k e t, 20Configuring the Printer