Specify how to detect the original size.
The detected size is used as the reference when applying "29. Auto Reduce / Enlarge", "43. Auto Select Paper Input", and "49. Centring".
PS/IP Command
For RP-GL, the area specified by the IP command in the drawing data is set as the original size.
For RP-GL/2, the area specified by the PS command in the drawing data is set as the original size.
Entire Image
The entire area of the drawing is set as the original size.
Auto
The original size is automatically determined based on whether the data contains the PS/IP Command or not.
For RP-GL:
The IP command contained in the drawing data is used to determine the original size.
If the drawing data does not contain the IP command, the "Entire Image" setting is used.
For RP-GL/2:
The PS command in the drawing data is used to determine the original size.
If the drawing data does not contain the PS command, the "Entire Image" setting is used.
Default: Auto
When "18. IW Command" is set to "Active", any figure located outside the area specified by the IW command is excluded in determining the original size.
The center of the pen is used in determining the drawing area. The line width and attributes do not affect the result.
In the case of outline font drawing, the font cell is the drawing area.
If "Auto" is selected, the intended paper size cannot be selected for drawing data in which a paper size is not specified by the PS/IP Command. If this is the case, select "Entire Image".