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Delta Electronics Human Machine Interface DOP-A Series User Manual

Page 239

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Chapter 4 Macro Function|ScrEdit Software User Manual

4-18

Revision Apr. 30th, 2007, 2007PDD23000002

$4 = 3

$5 = 2

$10 = 3

$0 = ADDSUMW($2, $10)

Add up the values contained within the internal memory address #2, #3, and #4 (as the value of #4 is

the same as the value of #10) and the grand total is stored in the address #0. The value of the grand

total is equal to 6.

$0 = ADDSUMW($2, 4)

Add up the values contained within the internal memory address #2, #3, #4, and #5 (4 addresses

started from address #2) and the grand total is stored in the address #0. The value of the grand total is

equal to 8.

„

SIN

Sine Function Operation

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

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

Example:

$0 = SIN(50)

The result is $0 = 0.766

„

COS

Cosine Function Operation

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

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

Example:

$0 = COS(50)

The result is $0 = 0.643

„

TAN

Tangent Function Operation

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

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

Example:

$0 = TAN(50)

The result is $0 = 1.192

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