IBM 6500

Table 12. 6500–v Nominal Print Rates (2 of 2) (continued)
PRINT QUALITY
DOT
DENSITY
(DPI)
Note
1
CHARACTERS
PER INCH
DOT MATRIX
Note 2
PERFORMANCE
Plot Mode IPM
500 1000 1500 2000
DATA PROCESSING
60(120)
x 72
10
12
13.3
15
17.1
5(9) x 7+2
4(8)
x 7+2
4(8)
x 7+2
3(5)
x 7+2
3(5)
x 7+2
42 83 127 167
HIGH SPEED
60(120)
x 48
10
12
13.3
5(9) x 5+1
4(7)
x 5+1
4(7)
x 5+1
62 124 186 250
Note 1 A (B) x C, where: A is maximum horizontal dot density
B is horizontal dot placement density
C is vertical dot density
Note 2 D (E) x F + G, where: D is maximum number of dots that may be placed on
E horizontal positions
F is number of vertical dots for uppercase symbols
G is number of dots available for descenders
Appendix A. Printer Specifications 259