GE 90-30/20/Micro manual Math Functions, Abbreviation Function Description

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Section 3: Math Functions

This section describes the math functions of the Series 90-30/20/Micro Instruction Set:

Abbreviation	Function	Description	Page
ADD	Addition	Add two numbers.	4-27
SUB	Subtraction	Subtract one number from another.	4-27
MUL	Multiplication	Multiply two numbers.	4-27
DIV	Division	Divide one number by another, yielding a	4-27
		quotient.
MOD	Modulo Division	Divide one number by another, yielding a	4-31
		remainder.
SQRT	Square Root	Find the square root of an integer or real value.	4-33
SIN, COS, TAN,	Trigonometric Functions †	Perform the appropriate function on the real	4-35
ASIN, ACOS,		value in input IN.
ATAN
LOG, LN	Logarithmic/Exponential	Perform the appropriate function on the real	4-37
EXP, EXPT	Functions †	value in input IN.
RAD, DEG	Radian Conversion †	Perform the appropriate function on the real	4-39
		value in input IN.

†Trigonometric Functions, Logarithmic/Exponential Functions, and Radian Conversion functions are only available on the model 350 and 360 series CPUs, Release 9 or later, or on all releases of CPU352.

Note

Division and modulo division are similar functions which differ in their output; division finds a quotient, while modulo division finds a remainder.

4-26 Series 90-30/20/Micro Programmable Controllers Reference Manual–September 1998 GFK-0467K