Leibinger JET3 up, Operating Manual

Page: 276 / 412

Page 274 Job Editor Group 8
Release R1.06 JET3up
8.5.2.7 Drop flight time
With this parameter the timing for the drop charging is adjusted. The input
dimension is µsec.
The current value set is displayed in the input field.
The parameter defines the time by which the ink drops are charged
earlier. An
earlier charging of the ink drops brings some advantages for the positioning of the
drops at varying printing speeds.
With the drop flight time setting drop positioning issues caused by highly varying
printing speeds can be compensated to a certain degree.
For this a
<PrintGo delay> setting > 0 is required! The <PrintGo delay> is
necessary as a kind of buffer for the <Drop-Flighttime> set.
This function is only necessary if the printing speed varies in a wide range.
Figure 151 Setting of drop flight time
Drop Flighttime
compensation
The charging of the ink drops starts earlier
(blue dotted line).
The drop flight time compensation can be used for the
adjustment of the printing position at highly varying printing
speeds.
8.5.2.8 PrintStop reaction
A <PrintStop> can be processed in two ways:
1. The current printout is finished when <PrintStop>
occurs.
2. The current printout stops immediately with the
<PrintStop>
. Parts
of the current print job may not be printed.
Immediate <PrintStop> not activated Immediate <PrintStop> activated
PrintStart PrintGo
delay PrintGo
signal