Table 1-5. Print Speed, Printable Columns, And - Epson SQ-B50/2550 Technical Manual

REV.-A
1.2.2.4 Printing
Print direction: Bidirectional logic seeking
Print speed, printable columns, and character pitch: See Table 1-5.
Table 1-5. Print Speed, Printable Columns, and Character Pitch
Printing Mode
Printable Columns
Character
Print Speed (CPS)
(CPL)
Pitch (CPI)
SQ-850
SQ-2550 Draft LQ
10
pitch
Normal 80
136
10
500 165
Emphasized
80
136
10
248 165
Enlarged 40
68
5
248 83
Emphasized+enlarged 40 40 5
124 83
Condensed 137 233 17.1
424 283
Condensed + enlarged 68
116
8.5
212 141
12 pitch
Normal 96 163 12
600 198
Emphasized
96 163 12
297
198
Enlarged 48
81 6 297 99
Emphasized + enlarged 48
81
6
297 99
Condensed 160 272 20 495 330
Condensed + enlarged
80
136 10 248 165
15 pitch
Normal
120 204 15 743 247
Emphasized 120 204 15
371 247
Enlarged 60 102 7.5 371
124
Emphasized + enlarged
60 102 7.5 186
124
Proportional
Normal
Max. 68
116 8.6
-
141
Min.
160 272 20
-
330
Enlarged Max. 34 58 4.3
-
71
Min.
80 136 10
-
165
Condensed Max.
137 233 17.1
-
283
Max. 320 544 40 -
660
Condensed +
Max. 68 116 8.6
- 142
enlarged
Min. 160 272 20
-
330
Proportional, super/subscript
Normal Max. 102 174 12.8
-
212
Min.
240 408 30
- 495
Enlarged Max. 51 87 6.4
-
106
Min. 120 204 15
-
248
Condensed
Max.
205 349 25.7
-
424
Min. 480 816 60 -
990
Condensed +
Max. 102 174 12.8
-
212
enlarged
Min.
240 408
30
- 495
NOTE: Max indicates the value when only maximum width characters are printed.
Min indicates the value when only minimum width characters are printed.
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