User Manual
8-8
u Program and Text File Conversion Rules
Conversion of program and text files is subject to the following rules. 
• Certain characters in the program name are automatically replaced and the result is 
assigned as the file name whenever you convert a program to a text file. When you convert 
from a text file to a program, the program name is assigned by converting in the opposite 
direction. 
Program Name Characters Text File Name Characters
r _r_
_t_
Leading/trailing spaces _s_
" _q_
Leading/trailing dots _p_
× _x_
÷ _d_
+ _+_
− _-_
• The following header information is added to the text file when converting from a program to 
a text file. 
  'Program Mode: RUN (RUN Mode program)
  'Program Mode: BASE (BASE Mode program)
• Converting a text file that contains the above header information to a program converts to a 
program of the mode specified in the header information. The header information line text is 
not included in the converted program. 
• Converting a program to a text file causes all CASIO scientific function calculator-specific 
commands in the program to be replaced by special corresponding character strings. 
Conversely, converting from a text file to a program converts the special character strings 
back to their corresponding commands. For information about program commands and their 
corresponding special character strings, see “CASIO Scientific Function Calculator Special 
Commands ⇔ Text Conversion Table” (page 8-60). 
u To convert a program to a text file 
1. In the program list, use f and c to move the highlighting to the name of the program 
you want to convert to a text file.
2. Press 6(g)3(SAVE
 • AS).
• This starts conversion to a text file. The message “Complete!” appears after conversion is 
complete. To close the message dialog box, press J.
• The resulting text file is stored in the storage memory’s PROGRAM folder, under a name 
that is basically the same as the original file, except for certain special characters. For 
details about special character exceptions, see “Program and Text File Conversion Rules” 
above. 










