GE 90-30/20/Micro manual WORD3

4

Valid Memory Types:

Parameter

flow

%I

%Q

%M

%T

%S

%G

%R

%AI

%AQ

const

none

enable

•

I1

•

•

•

•

•

•

•

•

•

•

I2

•

•

•

•

•

•

•

•

•

•

ok

•

•

Q

•

•

•

•

•†

•

•

•

•

•Valid reference or place where power may flow through the function.

† %SA, %SB, or %SC only; %S cannot be used.

Example:

In the following example, whenever %I0001 is set, the bit string represented by the nickname WORD3 is cleared (set to all zeros).

	_____
%I0001
—— ——— XOR_
	WORD
WORD3 —I1		Q—WORD3
WORD3 —I2
	_____

I1 (WORD3)	0	0	0	1	1	1	1	1	1	1	0	0	1	0	0	0
I2 (WORD3)	0	0	0	1	1	1	1	1	1	1	0	0	1	0	0	0
Q (WORD3)	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0

4-52 Series 90-30/20/Micro Programmable Controllers Reference Manual–September 1998 GFK-0467K