Oki Microline 3390 User Manual page 151

The point size is defined with the parameters Lp and Hp:
Np = Lp + Hp * 256
Point size = Np * 0.5
size
of Np
0
1 ≤ Np ≤ 17
18 ≤ Np ≤ 19
2)
Np = 20
Np = 21
22 ≤ Np ≤ 23
24 ≤ Np ≤ 25
26 ≤ Np ≤ 125
126 ≤ Np ≤ 127
128 ≤ Np ≤ 32767
1) no change: If the point size assignment of a preceding font scal-
ing command is still valid, this point size is used. If the point
assignment is deleted, i.e. no point size is selected, the font is
printed in the currently valid font size and current pitch (cpi).
2) The size of a font scaled to 9 points has the same appearance as
that to a scaled font to 8 points.
The following table shows the reference of a selected character
space (Pn) to a bitmapped font used by the printer if it is not scala-
ble.
Point size
(points)
1)
8
9 2)
10
10,5
11
12
13 - 62
(all even digits)
63
64
Chapter 10: IBM - Standard Functions
rounded
size of Np
0
16
18
20
21
22
24
26 - 124
126
128
10-31