11-3
  The following data can be checked. 
  Main Memory
 Note
  For information about the “Overwrite Check” column in the table below, see “To execute a 
send operation” (page 13-12) and “Error Checks During Data Copy” (page 11-9).
Icon/Data Name Contents
Overwrite 
Check
 ALPHA MEM
Alpha letter variables No
 CONICS
Conics setting data No
 DYNA MEM
Dynamic Graph memory Yes
 E-CON2
E-Con2 group —
 ECON2
E-Con2 mode current data Yes
 SUnnn
E-Con2 mode setup data Yes
 EQUATION
Equation data No
 F-MEM
Function memory group —
 F-MEM n (n = 1 to 20)
Function memory No
 G-MEM
Graph memory group —
 G-MEM n (n = 1 to 20)
Graph memory Yes
 @GEOM
Geometry group —
 @IMAGE
Geometry mode current data Yes
 Each Geometry file name
Geometry data Yes
 LISTFILE
List file group —
 LIST n (n = 1 to 26, and Ans)
List memory contents Yes
 LISTFILE n (n = 1 to 6)
List file Yes
 MATRIX
Matrix group —
 MAT n (n = A to Z, and Ans)
Matrix Yes
 @PICTPLT
Picture Plot group —
 PICTPLOT
Picture Plot data Yes
 PROGRAM
Program group —
 Each program name
Programs Yes
 RECURSION
Recursion data No
 S-SHEET
Spreadsheet group —