Dell 3130cn User's Guide (PDF) - Page 269

Function Reads SunRaster data, converts it to the PostScript language program and writes to standard output. If the filename is not specified, the standard input will be taken as the command input. SunRaster files with a pixel depth of 1, 8, 24, and 32 bits can be specified. sunran2ps2 takes filename as having been created in 72dpi and calculates the output size. Thus, to convert SunRaster files created in other resolutions, specify the size option (-s, -S) explicitly. Option -d Enables the short-edge binding feature. When it is specified, the printing direction or position will be adjusted and both sides of the paper printed so that the shorter edge of the pages can be bound. This option is available only when the optional duplexer is installed on the printer. -D Enables the long-edge binding feature. When it is specified, the printing direction or position will be adjusted and both sides of the paper printed so that the longer edge of the pages can be bound. This option is available only when the optional duplexer is installed on the printer. -Itray-input Specifies the paper tray. A paper tray can be selected by directly specifying a tray or by specifying a paper size. When a paper size is specified, the tray loaded with paper of the specified size will be found and selected automatically. The parameters for selecting a paper tray are as follows. 1 Feed paper from tray 1 (Standard 250-sheet tray). 2 Feed paper from tray 2 (Optional 550-sheet feeder). A4 Feed paper from the tray loaded with A4 (210 x 297 mm). A5 Feed paper from the tray loaded with A5 (148 x 210 mm). B5 Feed paper from the tray loaded with B5 (182 x 257 mm). LT Feed paper from the tray loaded with Letter (8.5 x 11 inches). FL Feed paper from the tray loaded with Folio (8.5 x 13 inches). LG Feed paper from the tray loaded with Legal (8.5 x 14 inches).