Yaskawa Ladder Works Operation Manual - Manual (Page 130)

5.4 OPERATION IN LADDER EDITOR
5-16
5.4 AUTOMATIC ADDRESS ALLOCATION
An automatic address allocation is a function to allocate register address in the symbol
automatically.
The address of the register used for the automatic allocation should set the address area on the
Automatic Address Allocation window. An automatic address allocation to the symbol becomes
possible by the automatic address allocation function of the Symbol List.
5.4.1 Automatic Address Allocation
Double-click the Area Setting file on the Automatic Address Allocation folder in the Data Tree
window and the Automatic Address Allocation window is displayed.
(1) Start Address
The start address in the target area for an automatic address allocation is displayed
and can be input.
(2) End Address
The end address in the target area for an automatic address allocation is displayed and
can be input.
(3) Size
The number of words of the target area for an automatic address allocation is
displayed and can be input.
(4) Scope
In the case of local register(D register), the program name or the function name is
displayed and can be input. In another case,Global (M register) is displayed.
(5) Comment
The comment is input. The comment set here becomes a comment which is used on
the automatic numbering function of the Symbol List. The length of the comment is
up to the normal-width 100 characters.
(6) Tag
The tag name to the target area for an automatic address allocation is displayed and
can be input.