Lexmark X864 SCS/TNe Emulation User's Guide - Page 287

PAGLNG = A4 and PAGWDT = A4 2 If the page format stated in the FCB is within (or equal to) the page size settings of the PAGLNG and PAGWDT option settings, the page size is "valid". In that case the printout will be in landscape provided the page length is smaller than the width, otherwise it will be in portrait. In both cases the font selected by the system is used. 3 If either the page width or the page length from the system exceeds the page size stated in the SCS/TNe Emulation the page size is "invalid". The result is a compressed landscape printout by means of the COR algorithm in the SCS/TNe Emulation. • "Vertical spacing" is reduced from normal line spacing to a percentage value according to the LINSPRED option setting. Refer to section "COR LSI Reduc (IDB Option 127)" on page 207. • Margins (offset) are set according to the LFTOFFCOR and TOPOFFCOR option settings. Refer to section "Top Margin COR (IDB Opt. 80 & 81)" on page 234 and to section "Left Margin COR (IDB Opt. 78 & 79)" on page 232. Appendix - COR/APO Logic (TN5250e): Details 289