IAI America IA-T-XA (ANSI standard CE mark agreement) - Manual (Page 98)

13-1. Symbol editing items
The items to be symbolized are displayed in the
function key section. Every time the SF key is
pressed, the items are shifted and displayed.
Symbol editing items
Cnst: Constant
Var: Variable
Prog: Program
No.
Posi: Position No.
In: Input port No.
Out: Output port No.
Flag: Flag No.
Axis: Axis No.
Tag: Tag No.
SubR: Subroutine No.
Display the items to be symbolized with the SF
key and select the function key.
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