Epson R260 Service Manual - Page 9

Basic Specifications, 1.2.1 Printing, Printing - programmer

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EPSON Stylus Photo R260/R265/R270, R360/R380/R390 Revision B 1.2 Basic Specifications 1.2.1 Printing Basic Specifications Table 1-2. Basic Specifications Item Print method Print head Printing direction Resolution Input buffer Description On-demand inkjet printer Black ink: 90 nozzles Color ink: 90 nozzles x 5 colors (C, M, Y, LC, LM) Bi-directional shortest-distance printing with logic seeking 5760 x 1440 dpi at max. 64K bytes Printhead (1) = 0.846mm (24/720inch) (2) = 6.209mm (176/720inch) (1) (2) (1) (2) (1) A#90 A#89 A#88 C#90 B#90 C#89 B#89 C#88 B#88 E#90 D#90 E#89 D#89 E#88 D#88 F#90 F#89 F#88 AB CD EF Color Assignment A: Black B: Yellow C: Light magenta D: Light cyan E: Cyan F: Magenta Paper feeding direction 0.141mm (1/180inch) A#3 C#3 E#3 B#3 D#3 F#3 A#2 C#2 E#2 B#2 D#2 F#2 A#1 C#1 E#1 B#1 D#1 F#1 14.95mm 22.81mm Carriage moving direction Figure 1-2. Nozzle Configuration 0.282mm (1/90inch) Paper Feeding Table 1-3. Paper Feeding Specifications Item Description Paper feed method Friction feed with ASF (Auto Sheet Feeder) Feed path Feeds from the top and ejects from the front R360/380/390: 230.91 mm/sec (9.1 inch/sec) Feed speed (25.4mm feed) R260/265/270: 110.00 mm/sec (4.3 inch/sec) Line pitch Programmable in units of 0.0176mm (1/1440inch) Functions to prevent direct print on the platen Table 1-4. Platen Print Prevention Functions Print mode Function Borderless print The prevention function works according to a detected paper top and width. Print with margins The prevention function works according to a paper width detected when printing the 1st page of the 1st job. Economy print mode The prevention function does not work. Product description Basic Specifications 10

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EPSON Stylus Photo R260/R265/R270, R360/R380/R390
Revision B
Product description
Basic Specifications
10
1.2
Basic Specifications
1.2.1
Printing
Basic Specifications
Printhead
Figure 1-2.
Nozzle Configuration
Paper Feeding
Functions to prevent direct print on the platen
Table 1-2.
Basic Specifications
Item
Description
Print method
On-demand inkjet printer
Print head
Black ink: 90 nozzles
Color ink: 90 nozzles x 5 colors (C, M, Y, LC, LM)
Printing direction
Bi-directional shortest-distance printing with logic seeking
Resolution
5760 x 1440 dpi at max.
Input buffer
64K bytes
A#3
A#2
A#1
(1) = 0.846mm (24/720inch)
(2) = 6.209mm (176/720inch)
A#90
A#89
A#88
B#3
B#2
B#1
B#90
B#89
B#88
C#3
C#2
C#1
C#90
C#89
C#88
D#3
D#2
D#1
D#90
D#89
D#88
Carriage moving direction
Paper feeding direction
0.282mm
(1/90inch)
0.141mm
(1/180inch)
(1)
(1)
(1)
(2)
(2)
14.95mm
22.81mm
E#90
E#89
E#88
F#90
F#89
F#88
E#3
E#2
E#1
F#3
F#2
F#1
Color Assignment
A: Black
B: Yellow
C: Light magenta
D: Light cyan
E: Cyan
F: Magenta
A
C
D
B
E
F
Table 1-3.
Paper Feeding Specifications
Item
Description
Paper feed method
Friction feed with ASF (Auto Sheet Feeder)
Feed path
Feeds from the top and ejects from the front
Feed speed (25.4mm feed)
R360/380/390: 230.91 mm/sec (9.1 inch/sec)
R260/265/270: 110.00 mm/sec (4.3 inch/sec)
Line pitch
Programmable in units of 0.0176mm (1/1440inch)
Table 1-4.
Platen Print Prevention Functions
Print mode
Function
Borderless print
The prevention function works according to a detected paper
top and width.
Print with margins
The prevention function works according to a paper width
detected when printing the 1st page of the 1st job.
Economy print mode
The prevention function does not work.