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Function
Convert to REAL (32-bit signed real or floating-point values)
Convert to LREAL(64-bit signed real or floating-point values)
Convert to WORD (16-bit string)
Convert to DWORD (32-bit bit string)
Truncate
GFK-2950C
Description
INT_TO_DINT:
Converts INT to DINT.
REAL_TO_DINT: Converts REAL (32-bit signed real or floating-point values) to DINT.
For details, refer to Conversion Functions in Chapter 4.
DWORD_TO_DINT: Converts a 32-bit bit string (DWORD) value to DINT.
Convert DWORD to DINT
For details, refer to
BCD4_TO_REAL: Converts BCD4 to REAL.
BCD8_TO_REAL: Converts BCD8 to REAL.
UINT_TO_REAL: Converts UINT to REAL.
INT_TO_REAL:
Converts INT to REAL.
DINT_TO_REAL: Converts DINT to REAL.
LREAL_TO_REAL: Converts LREAL to REAL.
For details, refer to Conversion Functions in Chapter 4.
Converts a REAL value to LREAL.
For details, refer to Conversion Functions" in Chapter 4.
Converts an INT (16-bit signed integer) value to a WORD value.
Convert INT or UINT to WORD
For details, refer to
Converts an unsigned single-precision integer (UINT) to WORD.
Convert INT or UINT to WORD
For details, refer to
Converts a double-precision signed integer (DINT) value to DWORD.
Convert DINT to DWORD
For details, refer to
Rounds a REAL (32-bit signed real or floating-point) number down to a DINT
number
For details, refer to Conversion Functions in Chapter 4.
Rounds a REAL (32-bit signed real or floating-point) number down to an INT number
For details, refer to Conversion Functions in Chapter 4.
February 2018
Chapter 5. Function Block Diagram (FBD)
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