Printronix ThermaLine Series Programmer's Reference Manual page 409

USET Command, 7–8
V
Variable Ratio Size (D), user–defined bar
code, 5–4
VDUP Command, 4–46
VERT Command, 4–69
Vertical Duplication Command, 4–46, 6–43
Vertical Line Errors, 8–4
Vertical Lines Command, 4–69, 6–23
Index–9