SCU
283
SCU — Save Current Unit
Format
SCU;
Parameter
None
Function
The SCU command instructs the printing system to save the current unit of
measurement. Saving the current unit can prove useful when a macro containing a UNIT
command changes the unit of measurement. The saved unit can be retrieved later using
the RPU (return to previous unit) command.
The current unit can be saved up to eight times using a separate SCU command for each.
RPU commands retrieve the unit of measurement in reverse order.
File
!R! FRPO N8, 0; RES;
SENT "Univers-MdCd", 9;
UNIT C; SCU;
MZP 1.5, 1.5;
TEXT "THE DAYS ON THE ISLAND: PART I", U;
MCRO TITLE;
FSET 24V;
UNIT I;
MZP 4, 3;
CIR 2;
MRP –1.5, .125;
TEXT %1;
ENDM;
CALL TITLE, "CHAPTER 1: PROLOGUE";
RPU;
SLM 2;
STM 13;
FSET 12v;
EXIT;
My long anticipated vacation started at Mallorca
island which
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