Roland soljet pro4 xf 640, User Manual

Page: 104 / 150

Fully Utilizing the Correction Function
4
Part of Practice
102
Alleviating Horizontal Bands (feed correction function)
Procedure

When the roll media is used, check that no sagging is found on the media.

Press .

Press several times to display the screen shown
on the left.
Press .

Press .
A test pattern is printed.
When printing is completed, press in
this order.

Press to select a correction value.
Press to enable the setting.

Press in this order to go back to the original screen.
Description
The movement distance of media experiences subtle changes due to the thickness of the media and the tem-
perature of the media heating system. When the movement distance becomes discrepant, horizontal stripes
are more likely to occur during printing. We recommend performing correction to match the media you're
using and the media heating system. Repeat the process of printing a test pattern and entering a correction
value several times to find the optimal value. You can also make this setting on the software RIP computer (by,
for example, choosing the media type in the software RIP you are using). When you have made the setting on
the computer, the computer's setting is used and the printer's setting is ignored.
Default Setting
[SETTING]: 0.00%
MENU
CALIBRATION
CALIBRATION
TEST PRINT
SETTING
0.00%
-0.40%
To decide a correction value
Select the value to make the upper/lower rectangular gap and overlap smallest.
Gap present Overlap
Gap and overlap are smallest
= Current
correction value