Delta Electronics DOP-AE Series, DOP-AS Series manual „ Cot, „ Sec, „ Csc, „ Logical Operation

Chapter 4 Macro FunctionScrEdit Software User Manual

„COT

Cotangent Function Operation

Equation: V1 = COT(V2) (Signed DW)

Perform the cotangent function operation on V2, and store the remainder in V1.

Example:

$0 = COT(50)

The result is $0 = 0.839

„SEC

Secant Function Operation

Equation: V1 = SEC(V2) (Signed DW)

Perform the secant function operation on V2, and store the remainder in V1.

Example:

$0 = SEC(50)

The result is $0 = 1.556

„CSC

Cosecant Function Operation

Equation: V1 = CSC(V2) (Signed DW)

Perform the cosecant function operation on V2, and store the remainder in V1.

Example:

$0 = CSC(50)

The result is $0 = 1.305

„Logical Operation

Six logical operations includes OR, AND, XOR, NOT, Shift-left and Shift-right. There are three operands for each operation. Each operand can be internal memory or constant. But it shall be internal memory only when outputting. The unit can be Word and Double Word. Please refer to following table 4.3.2 and examples below for more information.

	Command	Equation	Description	Remark
		V1 = V2 V3	Bit OR operation	The calculation result can be
	&&	V1 = V2 && V3	Bit AND operation
				stored as WORD and
				DWORD.
	^	V1 = V2 ^ V3	Bit XOR operation
				V1 can be internal memory
	NOT	V1 = NOT V2	Bit NOT operation
				only.
	<<	V1 = V2 << V3	Bit Shift-left operation	V2 and V3 can be internal
				memory or constant.
	>>	V1 = V2 >> V3	Bit Shift-rightt operation
		Table 4.3.2 Logical operation command table
Revision Apr. 30th, 2007, 2007PDD23000002				4-19