Printronix ProLine 5 Series Manual page 76

Power On IGP/PGL
You can set the IGP feature so that it is enabled or disabled when the printer is
powered on.
Disable. The PGL is disabled when the printer is powered on. (The PGL
feature is initialized to the Quiet mode.)
Enable. The PGL is enabled when the printer is powered on. (The PGL
feature is initialized in the Normal mode.)
Extended Execute Copy
Disable. Dynamic data, overlay data, etc. are not allowed if the optional
Form Count parameter (number of forms to print) is specified as part of
the Execute command. (This setting is IGP–100 compatible.)
Enable. Dynamic data, overlay data, etc. are allowed within a form in
which the Form Count parameter is specified in the Execute command.
In this case, the exact same form (with identical dynamic data, etc.) is
printed for whatever the Form Count is. However, incremental data is
not incremented since the page that is printing is exactly the same.
Also, each form is printed on a separate page.
UPC Descenders
This parameter allows you to print bar code descenders when human readable
data is not presented in the UPC/EAN bar codes.
Disable. UPC/EAN bar codes are printed without descenders if there is
no human readable data.
Enable. UPC/EAN bar codes are printed with descenders, even if there
is no human readable data.
Compressed CPI
This parameter allows you to choose a compressed character (60% shorter) for
17 or 20 CPI instead of the normal height character.
Disable. The PGL does not use compressed 17 or 20 CPI font.
Light Font. Uses the standard compressed 17 or 20 CPI font.
Dark Font. Uses a darker compressed 17 or 20 CPI font compatible
with the IGP–X00 printers.
Configuration Menus 4–23