Printronix L7032 Programmer's Reference Manual page 86

Chapter 2
Command Codes
Comments
86
Table 11. Compressed Print Density Font Selection
f Font Selected
1 10 cpi
2 12 cpi
3 13.33 cpi
4 15 cpi
5 17.65 cpi
6 OCR-A font at 10 cpi
7 OCR-B font at 10 cpi
8 12 cpi
9 15 cpi
Use Compressed Print Density commands as part of the
Alphanumerics command. Reverse print and rotated commands
are not available with the Compressed Print feature. Characters
selected with this command print only in the standard horizontal
orientation. A Reverse Print or rotated alphanumeric command
specified in the command sequence is ignored.