Uni-D/ Bi-D Adjustment Menu - MUTOH Valuevet VJ-628X Maintenance Manual

5.6 Adjustment Menu

Uni-D/ Bi-D Adjustment Menu

5.6.5
This menu is used to adjust the gap of the nozzle rows and perform the print position of the
bi-directional printing.
• For the gap of the nozzle rows, check the printing results of the Uni-D
adjustment check patterns and adjust gaps.
• For the print position of the bi-directional printing, check the printing results of
the Bi-D adjustment check patterns and adjust the positions.
NOTE
• "Uni-D (Uni-Direction)" stands for a print of one-way direction.
• "Bi-D (Bi-Direction) " stands for a print of two-way direction.
• Since the characteristics of the print head, only one adjuted value can be applied
for all nozzles.
• CPS (Characters Per Second) is the unit for printing speed.
• Print the pattern using only line C (Cyan, odd-numbered lines) and enter the set
value.
• If ALL is selected, all the possible combination of the the wave form (VSD1/VSD3/
VSD4) and speed (320cps/400cps) are used.
• When you select High, the panel display changes from "Low" to "High".
.
Table 5-1 Uni-D/Bi-D adjustment items
Panel
Uni-D 320 VSD1
Uni-D 320 VSD3
Uni-D 320 VSD4
Uni-D 400 VSD1
Uni-D 400 VSD3
Uni-D 400 VSD4
Bi-D 320 VSD1
Bi-D 320 VSD3
Bi-D 320 VSD4
Bi-D 400 VSD1
Bi-D 400 VSD3
Bi-D 400 VSD4
5.6.5 Uni-D/ Bi-D Adjustment Menu
contents
CW adjustment with 320cps, VSD1
CW adjustment with 320cps, VSD3
CW adjustment with 320cps, VSD4
CW adjustment with 400cps, VSD1
CW adjustment with 400cps, VSD3
CW adjustment with 400cps, VSD4
Bi-D adjustment with 320cps, VSD4
Bi-D adjustment with 320cps, VSD2
Bi-D adjustment with 320cps, VSD3
Bi-D adjustment with 400cps, VSD1
Bi-D adjustment with 400cps, VSD3
Bi-D adjustment with 400cps, VSD4
Table 5-1 Uni-D/Bi-D adjustment items(continued)
Panel
Bi-D ALL
Table 5-2 The details of the adjustment item
Adjustment 1st sub Contents
Item item
Uni-D Setup Enter the adjusted value for
each line when adjusting the
misalignment of other lines
between the reference line.
Adjusted value input unit:
720dpi
Print Print out Adjust pattern with
the current adjusted value
and check the misalignment
between the reference line
and other lines.
Bi-D Setup Enter the misalignment
degree of bidirectional
printing of the reference line.
Print1 Print out the patterns with
the current parameters and
the patterns with the current
parameters ±2, ±4, ±6, and
±8 (one vertical line with
each parameter).
Check the degree of
misalignment.
Print2 Print out the patterns with
the current parameters and
check the degree of
misalignment.
Bi-D ALL Setup Enter the misalignment
degree of bidirectional
printing of the reference
line.(all Bi-D items)
Print3 Print out the current
parameters of all Bi-D items
and check the current
misalignment.
VJ628XE-M-00
contents
Bi-D ALL adjustment of all items
Refer to
"(5-a) Uni-D Setup
"(1) Uni-D Print
"(5-c) Bi-D ALL Setup
"(2) Bi-D Print 1
"(3) Bi-D Print 2
"(5-b) Bi-D Setup
"(5-c) Bi-D ALL Setup
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