61
UBI EasyCoder 501 – Technical Manual
PAPER DIMENSIONS, cont'd.
1
/. The last third of a ticket or tag with
maximum length cannot be used for
printing! Also see “Max. printable
length”.
a
TICKETS
e
PAPER FEED
DIRECTION
f
d
c
g
b
Tickets with Black Mark
←
a
→
Web Width:
Maximum .................................................. :
120.0 mm
(4.72")
Minimum ................................................... :
25.4 mm
(1.00")
←
b
→
Copy Length:
Max. length (8 dots/mm)
1
........................... :
1875 mm
(73.8")
Max. length (11.81 dots/mm)
1
.................... :
1250 mm
(49.2")
Min. length (all) ......................................... :
20 mm
(0.8")
Max. printable length (8 dots/mm) ............. :
1250 mm
(49.2")
Max. printable length (11.81 dots/mm) ...... :
833 mm
(32.8")
←
c
→
Black Mark Offset:
Max. offset ................................................. :
40 mm
(1.57")
Min. offset ................................................. :
0 mm
(0.0")
←
d
→
Black Mark Width:
The detectable width of the black mark must be:
Minimum ................................................... :
10 mm
(0.4")
←
e
→
Black Mark End:
No restriction, but the LSS cannot detect the mark more than 50 mm (1.97")
from the inner edge of the paper.
←
f
→
Black Mark Height:
Commonly used height .............................. :
12.5 mm
(0.5")
Minimum ................................................... :
5.0 mm
(0.2")
←
g
→
Black Mark Y-Position:
It is recommended to place the black mark as close to the front edge of the
ticket as possible and use a negative Stop Adjust value to control the paper
feed, so the tickets can be properly torn or cut off (see chapter “Setup
Parameters”).
It is recommended not to allow possible perforation to break the edges of the
web. Else there is a small risk that the web may be partly separated before
printing, causing a paper jam.
Important!
Preprint that may interfere with the detection of the black mark should be
avoided on the back of the paper. However, the
LBLCOND
statement allows
the sensor to be temporarily disabled during a certain amount of paper feed
in order to avoid unintentional detection, see UBI Fingerprint manuals.
The mark should be non-reflective carbon black on a whitish background.
