GE 90-30/20/Micro manual Output Example

4

Output Example 1:

In the following example, when the enabling input %I0001 is ON, the values at references %R0001 through %R0004 are written to analog output channels %AQ001 through %AQ004 and %Q0001 is turned on. The values at %AQ001 through %AQ004 are not written to the analog output modules.

	_____
%I0001		%Q0001
—— ———DO_IO—————————————————————————————————————————————————————————( )-
%AQ001 -ST
%AQ004 -END
%R0001 —ALT
	_____

Output Example 2:

In the following example, when the enabling input %I0001 is ON, the values at references %AQ001 through %AQ004 are written to analog output channels %AQ001 through %AQ004 and %Q0001 is turned on.

	_____
%I0001		%Q0001
—— ———DO_IO—————————————————————————————————————————————————————————( )-
%AQ001 -ST
%AQ004 -END
	—ALT
	_____

4-112 Series 90-30/20/Micro Programmable Controllers Reference Manual–September 1998 GFK-0467K