Backfeed/Delay - Valentin Compa II Operating Manual

Additional information
Backfeed modes
Standard
Automatic
104

11.4 Backfeed/Delay

In continuous dispensing mode (IO dynamic continuous, IO static
continuous, IO photocell continuous) no optimised backfeed is
possible. Because of the fact when changing the print order, then the
current label in the offset sector is already printed from the old print
order.
With activated double cut no optimised backfeed is possible.
In the sector that is printed when preprint the following label, no
date/time variable should be existing, because this could be refreshed
before the next start impulse.
Dispenser: After printing the label, it is driven into the
dispensing offset and waited there, until the label
was removed (photocell) or a new start signal is
given (IO dynamic). Afterwards it is again
backtracked to the beginning of label and then the
next label is printed.
Cutter: After printing the label, it is driven into the cutter
offset; the label is cut and then backtracked
immediately to the beginning of label (if an
operating mode with backfeed is selected).
Afterwards the next label is printed, if necessary.
Tear-off edge: After printing the last label of a print order it is
driven into the tear-off offset and the label res.
labels can be taken away. When starting a new
print order, first it is backtracked again to the
beginning of label and then the next label is
printed.
If a following print order is available before driving
into the tear-off offset, then it is not driven into
tear-off offset but the following label is directly
printed.
Dispenser: After printing the label it is driven into the
dispensing offset and then backtracked to the
beginning of label either immediately or after the
set delay time. When releasing a new start signal
(IO dynamic) the next label is immediately printed.
Cutter: This is the same function as for 'backfeed
standard' as it is always backtracked immediately
to the beginning of label.
Tear-off edge: After printing the last label of a print order it is
driven into the tear-off offset and then
backtracked to the beginning of label either
immediately of after the set delay time. When
starting a new print order then the next label is
immediately printed.
If a following print order is available before driving
into the tear-off offset, then it is not driven into
tear-off offset but the following label is directly
printed.
Operating manual
Compa II series
07.15