Delta Electronics DVP15MC11T, Operation Manual

Page: 151 / 601

DVP15MC11T Operation Manual
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
Precautions for Correct Use

The input variable setting is not allowed to omit. An error will occur during the compiling of the
software if any input variable setting is omitted. But the output variable setting is allowed to omit.

Programming Example

The data types of variables SIN _In and Out1 are INT and LREAL respectively. The value of Out1 is
-0.54402111088937 if the value of SIN _In is 10 when SIN _EN changes to TRUE. The value of
Out1 is 0.54402111088937 as SIN _In is -10.

Variable 1
Variable name Data type Current value
SIN_EN BOOL TRUE
SIN_In INT 10
Out1 LREAL -0.54402111088937

Variable 2
Variable name Data type Current value
SIN_EN BOOL TRUE
SIN_In INT -10
Out1 LREAL 0.54402111088937

The program
1
SIN
EN ENO
In Out
SIN_E N
SI N_ In O ut1
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