Correcting For Misalignment In Bidirectional Printing More Precisely; Correcting For Misalignment In Bidirectional Printing More Pre- Cisely; Alleviating Horizontal Bands And The Like (Feed Correction Function); Alleviating Horizontal Bands And The Like (Feed Correction Func- Tion) - Roland VersaUV LEJ-640 User Manual

Fully Utilizing the Correction Function

Correcting for Misalignment in Bidirectional Printing More Precisely

When further correction is required, such as when adjustment made using [SIMPLE SETTING] does not enhance
printing, use [DETAIL SETTING] to make corrections.
For information on operations, refer to page 59 "Performing the Initial Adjustment (Correcting for Misalign-
ment in Bidirectional Printing More Precisely)".

Alleviating Horizontal Bands and the Like (feed correction function)

Procedure

When the roll media is used, check that no sagging is found on the media.

Press

MENU
CALIBRATION

CALIBRATION
TEST PRINT

SETTING
5
0.00%
To decide a correction value
Select the value to make the upper/lower rectangular gap and overlap smallest.

W XXXmm
SETUP SHEET
ROLL
120
.
Press
Press
Press
A test pattern is printed.
When printing is completed, press
this order.
Press
-0.40%
Press
Gap present
Press
original screen.
several times to display the left figure.
.
.
to select a correction value.
to enable the setting.
Current correction value
in this order to go back to the
Gap and overlap are smallest.
Overlap
in