Page 4-23CHAPTER 4  PROGRAMMABLE FUNCTION STRINGS
34  TUMBLE
Print in duplex (double-sided) mode for documents that are to be bound at
the top of the page (selected by sending the SCS Page Presentation Media
command with the dx parameter set to 03h). If the System is printing in
duplex mode, it will insert an additional Form Feed into the data stream if
necessary at the end of print jobs.
Note: This command will not be sent by the OS/400 operating system, due
to IBM restrictions, but some application software may support it.
35  PPAPER 1
Use paper from source/drawer 1. This PFS is sent to the printer at the
beginning of each portrait page when the System has sent an SCS Page
Presentation Media command with the sd parameter set to 01h. It uses
format information from Option 55  Paper 1.
36  PPAPER 2
Use paper from source/drawer 2. This PFS is sent to the printer at the
beginning of each portrait page when the System has sent an SCS Page
Presentation Media command with the sd parameter set to 02h. It uses
format information from Option 56  Paper 2.
37  PPAPER 3
Use paper from source/drawer 3. This PFS is sent to the printer at the
beginning of each portrait page when the System has sent an SCS Page
Presentation Media command with the sd parameter set to 03h. It uses
format information from Option 57  Paper 3.
38  P ENVEL
Use paper from source/drawer 4. This PFS is sent to the printer at the
beginning of each portrait page when the System has sent an SCS Page
Presentation Media command with the sd parameter set to 04h. It uses
format information from Option 58  Envelope.