7 BASIC INSTRUCTIONS
7.3 Logical Operation Instructions
267
7
Performing an XNOR operation on 16-bit data
WXNR(P) [using two operands]
These instructions exclusive NOR each bit of 16-bit binary data from the device specified by (d) and each bit of 16-bit binary
data from device specified by (s), and store the results in the device specified by (d).
Setting data
■
Descriptions, ranges, and data types
■
Applicable devices
Processing details
• These instructions exclusive NOR each bit of 16-bit binary data from the device specified by (d) and each bit of 16-bit
binary data from device specified by (s), and store the results in the device specified by (d).
• Bit devices subsequent to number of points by nibble specification are calculated as 0.
Operation error
There is no operation error.
Ladder diagram
Structured text
Not supported
FBD/LD
Not supported.
Operand
Description
Range
Data type
Data type (label)
(s)
Data for exclusive NOR or head device where data is
stored
-32768 to +32767
16-bit signed binary
ANY16
(d)
Head device for storing exclusive NOR results
-32768 to +32767
16-bit signed binary
ANY16
Operand
Bit
Word
Double word Indirect
specification
Constant
Others
X, Y, M, L, SM,
F, B, SB, S
T, ST, C, D, W,
SD, SW, R
U
\G
Z
LC
LZ
K, H
E
$
(s)
(d)
(s)
(d)
(d)
(d)
(s)
b15
b15
b15
b8
b8
b8
b7
b7
b7
b0
b0
b0
XNOR
1
0
1
1
0
0
1
0
1
1
0
0
1
0
0
1
1
1
1
0
1
0
0
0
0
0
0
0
0
1
1
0
1
0
1
0
0
1
0
1
0
0
1
1
0
0
0
0
Summary of Contents for MELSEC iQ-F FX5
Page 1: ...MELSEC iQ F FX5 Programming Manual Instructions Standard Functions Function Blocks ...
Page 2: ......
Page 17: ...15 CONTENTS ...
Page 24: ...22 MEMO ...
Page 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Page 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
Page 1107: ...I 1105 MEMO ...
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