Time Of Preparing For Printing (Rx2-S Only) - Hitachi IJ RX2 Service Manual

2.16 Time of preparing for printing (RX2-S only)

●
Set time between after the print target detection signal is input and printing.
Time between after print target detection signal is input and printing
Model
RX-B
RX-S
Please note when "Short" is set and continuous printing was performed at frequent intervals,
●
drop in printing quality may occur. Print quality is maintained if print standby time is saved.
[Standard]
Print target sensor signal
Printing operation
[Short]
Print target sensor signal
Printing operation
[Caution]
● When "Short" mode is set and continuous printing was performed at frequent intervals, drop
in printing quality may occur.
● IJ printer applies charge signal at the timing of when ink droplets separate from an orifice to
charge ink droplets, and to maintain print quality, check of separation timing of these ink
droplets is performed.
● In "Standard" mode, check of separation timing of ink droplets is performed between when
print target sensor signal is input and print signal is output. On the other hand, in "Short"
mode, to shorten the length of print preparation time, it does not perform check of separation
timing of these ink droplets. However, in "Short" mode and when there is any time of over
640ms with no printing performed, the check is performed, and even "Short" mode is set, print
quality is maintained as long as appropriate printing standby time is saved.
● Separation timing of ink droplets changes depending on the ambient temperature or the ink
viscosity status. The separation timing of ink droplets changes in short time especially during
ink heating at low temperature, and when short mode is setup under such condition, it has a
higher chances that drop of ink print quality may occur. Before using this function, make sure
to perform checking under product line conditions and ensure it corresponds to usage
condition.
●T here is a limitation on the message strings when "Short" mode is set.
Print method
Single
Interlaced/Mixed
●When use more than the limit number of characters,
[Print data Changeover in progress V] error can be happen or [Target spacing too close]
error can happen with encoder.
Set Value
Standard only
Standard
Short
O N
O F F
Approx.7ms
O N
O F F
Approx.3ms
Print text with Calendar
-
No
Yes
2-42
Time of preparing
Approx. 7ms
Approx. 7ms
Approx. 3ms
Approx.7ms
Printing
Approx.3ms
Printing
Limit strings
-
-
Less than 40 characters in Total.
(Ex) 25 character in Total.
st
1 line: 2011/09/06 ABC [15 Char.]
nd
2 line: 2011/0910
Printing
Printing
[10 Char.]