GE 90-30/20/Micro manual INT REQ Const -IN

4

Example:

In the following example, when %M0125 transitions on, the programmer communications window is enabled and assigned a value of 25 ms. The parameter block is in memory location %R5051.

%I0001%M0125 —— —————————————————————————————————————————————————————————————————(−)—

	_____			_____
%M0125					%T0002
—— ———MOVE_———————————————————				SVC_—————————————————————————————( )—
	INT			REQ
CONST —IN		Q— %R5051	CONST —FNC
+00025	LEN		00003
	0001
	_____		%R5051—PARM
			_____

To disable the programmer communications window, use Service Request 3 to assign a value of zero (0). In this example, when %M0126 transitions on, the programmer communications window is enabled and assigned a value of 0 ms. The parameter block is in memory location %R5051.

%I0002%M0126 —— —————————————————————————————————————————————————————————————————(−)—

	_____			_____
%M0126					%T0002
—— ———MOVE_———————————————————				SVC_—————————————————————————————( )—
	INT			REQ
CONST —IN		Q— %R5051	CONST —FNC
+00000	LEN		00003
	0001
	_____		%R5051—PARM
			_____

4-140 Series 90-30/20/Micro Programmable Controllers Reference Manual–September 1998 GFK-0467K