Yamaha SRCP manual 12 P, 13 P+, 14 P, Format Example Explanation

8-4 Robot Language Description

8-4-12 P

Function:	Sets a point variable P.
Format:	P	<point number>
Example:	P	200
	Sets a point variable P to 200.
Explanation:	The point variable can contain a point number as a variable, which can
	be from 0 to 999. By using a movement command such as MOVA with
	a P+ or P- statement, the number of steps required to create a repeating
	program can be reduced.
Other:	• The contents of point variable P are retained even when the controller
		power is turned off, but when the program is reset or when the pro-
		gram reset is applied for example by switching the execution program,
		the point variable P will be initialized to 0.
	•	Point variables P in a task are independent of those in other tasks. For
		example, the definition and edited contents of a point variable used in
		task 1 do not affect the point variable used in task 0.

8-4-13 P+

	Function:	Adds 1 to a point variable P.
	Format:	P+
8
	Example:	P+
	Explanation:	Adds 1 to a point variable P. (P←P+1)
		Adds 1 to a point variable P.

ROBOT LANGUAGE

8-4-14 P-

Function:	Subtracts 1 from a point variable P.
Format:	P-
Example:	P-
	Subtracts 1 from a point variable P. (P←P-1)
Explanation:	Subtracts 1 from a point variable P.

8-12