Specification - Epson FX-880 Service Manual

1.1 SPECIFICATION

The FX-880 is a small hoot, 9 pins serial impact dot matrix printer. The main specification is as
follows;
HARDWARE SPECIFICATIONS
Print method
Print pin arrangement
Print pin diagrams
RESOLUTION
Printing mode
High speed draft
Draft
NLQ
Bit image
PRINTING SPEED
Printing mode
High speed Draft
Draft
NLQ
l
When the power supply voltage drops to the lower limit, the printer stops printing once and
then starts to print rest data on that line again more slowly than before.
l
When the head temperature rises to the upper limit, the printer stops printing once. If the
head temperature falls down to the normal level, it begins to print again more slowly than
before.
FEEDING METHOD
Friction feed
Push tractor feed
Push & Pull tractor feed
Pull tractor feed
FEED SPEED
Normal mode
Copy mode
FEEDER
Front push tractor
Rear push tractor
CSF ( Option, bin1 / bin2 )
Pull tractor ( Option )
Roll paper holder ( Option )
Rev. A
9 pins Impact dot matrix
9 ´ 1
0.29 mm ( 0.0114 inch )
Table 1-1. Resolution ( dpi )
Horizontal
density
90
120
240
60, 72, 80, 90 or
120
120 or 240
Table 1-2. Printing Speed (cps)
Character Printable
pitch column
10cpi
10cpi
10cpi
Front, Rear
Front, Rear
Front, Rear
Front, Rear, Bottom
62 ms
0.127MPS ( 5.0 IPS)
83 ms
0.078MPS (3.1 IPS)
Chapter 1 Product Description
Vertical density
72
72
144
72
72
Printing speed
Normal
80 410
80 310
80 78
1/6 inch feed
continuos feeding
1/6 inch feeding
continuos feed
FX-880 Service Manual
Adjacent dot
print
No
No
No
Yes
No
Copy
345
260
65
1-1