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6 BASIC INSTRUCTIONS
6.2 Arithmetic Operation Instructions
Subtracting 16-bit binary block data
BK-(P)(_U)
These instructions subtract (n) point(s) of 16-bit binary data from the device specified by (s1) and the (n) point(s) of 16-bit
binary data from the device specified by (s2), and store the results in the device specified by (d).
Setting data
■
Descriptions, ranges, and data types
■
Applicable devices
Ladder diagram
Structured text
Not supported
Operand
Description
Range
Data type
Data type (label)
(s1)
BK-(P)
Head device where the data from which
another is to be subtracted is stored
-32768 to +32767
16-bit signed binary
ANY16
BK-(P)_U
0 to 65535
16-bit unsigned binary
ANY16_U
(s2)
BK-(P)
Subtrahend data or the head device where the
data to be subtracted from another is stored
-32768 to +32767
16-bit signed binary
ANY16
BK-(P)_U
0 to 65535
16-bit unsigned binary
ANY16_U
(d)
BK-(P)
Head device for storing the operation result
16-bit signed binary
ANY16
BK-(P)_U
16-bit unsigned binary
ANY16_U
(n)
Number of subtraction data
0 to 65535
16-bit unsigned binary
ANY16_U
Operand
Bit
Word
Double word
Indirect
specification
Constant
Others
X, Y, M, L,
SM, F, B, SB
U
\G
T, ST,
C, LC
T, ST, C, D,
W, SD, SW, R
U
\G
Z
LC
LZ
K, H
E
$
(s1)
(s2)
(d)
(n)
(s1)
(s2)
(d)
(n)
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 ...
Page 887: ......