Delta Electronics DVP15MC11T

Chapter 8 Logic Instructions
8_
 Programming Example

The data type of TRUNC _In is REAL with the value -5.6. The data type of Out1 is LINT. Then the
value of Out1 is -5 when TRUNC _EN changes to TRUE. And the value of Out1 is 10 as the values
of TRUNC _In 10.8.
 Variable 1
Variable name
Data type
Current value
TRUNC_EN
BOOL
TRUE
TRUNC _In REAL -5.6
Out1 LINT -5
 Variable 2
Variable name
Data type
Current value
TRUNC_EN
BOOL
TRUE
TRUNC _In
REAL
10.8
Out1
LINT
10
 The program
1
TRUNC
EN ENO
In Out
TRUNC_EN
TRUNC_In Out1
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