Yaskawa Ladder Works Operation Manual - Manual (Page 118)

5.2 SYMBOL LIST
5-4
5.2 SYMBOL LIST
The content of the registered symbols is referred and defined in the symbol list.
5.2.1 Symbol List
Double-click the All list on the Symbol List folder in the Data Tree Window and the registered
symbol list is displayed.
(1)
(2) (3) (4) (5) (6) (7)
(10)
(8) (9)
(1) Number of Registered Symbol
The number of the registered symbol is displayed.
(2) Symbol
The symbol of the instruction is displayed and can be input. The length of the symbol
is up to the normal-width 64 characters.
(3) Kind
The kind of register is displayed and can be selected.
⋅
Grobal : M register
⋅
Input : I register
⋅
Syatem : S register
⋅
Output : O register
⋅
Const : C register
⋅
Local : D register
⋅
LocalConst : # register
(4) Data Type
The data type of register is displayed and can be selected.
⋅
Bit : Bit type
⋅
Long : Double Integer -type
⋅
Word : Integer type
⋅
Float : Real type
⋅
Address : Address type
(5) Register
The register address of the instruction is displayed and can be input.
(6) Scope
In the case of local register, the program name or the function name is displayed and
can be input. In the other case, “Global” is displayed.
(7) Comment
The comment is input. The length of the comment is up to the normal-width 100