
1 OVERVIEW
1.2 Data Specification Method
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1
16-bit data (word data)
Data size and data range
16-bit data includes signed and unsigned 16-bit data.
In signed 16-bit data, a negative number is represented in two's complement.
Handling 16-bit data with bit devices
A bit device can be handled as 16-bit data by performing nibble specification.
Handling 16-bit data with bit type array labels
A bit type array label can be handled as 16-bit data by performing nibble specification.
The following table shows the notation for handling a bit type array label as 16-bit data by nibble specification.
Data name
Data size
Value range
Decimal notation
Hexadecimal notation
Signed 16-bit data
16 bits (1 word)
-32768 to 32767
0000H to FFFFH
Unsigned 16-bit data
0 to 65535
Item
Notation
Example
Bit device
K4X10
K2M113
Item
Notation
Example
Bit type array label
K1L_BOOL
K
Bit device start number
Number of digits: Specify the number within the range from 1 to 4.
K
Number of digits: Specify a number within the range of 1 to 4.
Label name
Summary of Contents for MELSEC iQ-F FX5 series
Page 1: ...MELSEC iQ F FX5 Series Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 21: ...19 PART 1 PART 1 OVERVIEW Part 1 consists of the following chapter 1 OVERVIEW ...
Page 98: ...96 4 STANDARD FUNCTIONS FUNCTION BLOCKS 4 2 Standard Function Blocks MEMO ...
Page 840: ...838 23 TIME DATA FUNCTIONS 23 4 Division MEMO ...
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