Hitachi IJ UX Instruction Manual page 146

Target sensor timer
14
●You can specify the time for displaying a fault message when the sensor is continuously ON.
●When the sensor on time exceeds a set value, the message "Target Sensor Fault" is displayed.
●If the "Target sensor timer" feature is not needed, select a setting of 0.
●The selectable setting is from 0.0 to 99.9 seconds.
Target sensor filter
15
●Perform this setup when you intend to maintain operation normality even in the event of
chattering.
●The time for ignoring chattering is set for when a sensor signal chatters when printed matter shields the
sensor from light.
●When a fault occurs due to chattering, the message "Print Overlap Fault" is displayed.
●If the target sensor filter feature is not needed, select a setting of 0.
●The selectable setting ranges from 0 to 9999 milliseconds.
●"Target sensor filter: Until end of printing" can not be used when setting "Auto" on "Product speed
matching".
●The term "chattering" refers to a state where signal voltage instability occurs when the sensor
signal starts or ends.
Ink drop charge rule (UX-D,E only)
16
●There are three rules of Standard, Mixed single scan and interlaced, and Dot mixed interlaced in the Ink
Drop Charge Rule.
●With this function, print quality will be better than the case that dot mixture data is printed by the
single scan especially when ink drop use is from 1/1 to 1/4.
Standard (Single scan)
Standard (Interlaced)
Mixed single scan and interlaced
Dot mixed interlaced
4-83 ●Set the print specifications
Differences of each rule of the Ink drop charge rule
Method
(Column 1) (Column 2) (Column 3) (Column 4) (Column 5)
(Column 1) (Column 2) (Column 3) (Column 4) (Column 5)
(Column 1) (Column 2) (Column 3) (Column 4) (Column 5)
Interlaced Single scan Single scan Interlaced Single scan
(Column 1) (Column 2) (Column 3) (Column 4) (Column 5)
Print sample
5 8 12 16
× ×
All the columns are printed by single scan.
5 8 5 8
× ×
5 8 5 8
× ×
All the columns are printed by interlaced.
5 8
×
5 8 7 10
× ×
5 8 7 10
× ×
Rules are changed by column.
5 8
×
5 8
×
12 16 5 8
× ×
All the columns are printed by interlaced.
5 8
×
12 16 7 10
× ×
5 8 5 8
× ×
5 8 5 8
× ×
5 8
×
5 5
×
12 16 5 5
× ×
5 8
×
5 8 18 24
× ×
5 8
×
5 8
×
5 8
×
5 8
×
5 5
×
7 10
×
7 10
×