IBM 6400 Setup Manual page 271

Changing Printer Configuration Settings on AS/400
If you want to change the settings created by AS/400's auto configuration, you
will need to use the following parameters:
Parameter
Description
Device description
Device class
Device type
Device type
Device model
Advance Function
Port number Printing
Switch setting
Online at IPL
Attached controller
Font identifier
Form feed
NOTE: AFP *Yes can be specified if the level of OS/400 supports the printer
Changing Your AS/400 Printer Configuration
Parameter
DEVD Workstation printer name
DEVCLS *LCL
TYPE *IPDS (When printer is set to 4234-12 mode.)
TYPE 4234 (When printer is set to 4234-2 mode.)
MODEL 0000 (00 if IPDS (4234-12) and 02 if SCS (4234-2))
Type can be set to 6408 or 6412.
CTA for 6408 or 6412 model.
AFP *NO (See Note)
PORT x
SWTSET y (Printer station address)
ONLINE *YES
CTL Twinaxial workstation controller name
FONT zzz (Default font identifier)
FORMFEED * Cont
as an AFP printer and PSF/400 is installed.
Parameter Setting
271