Mitsubishi MELSEC iQ-F FX5 series User Manual

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6 BASIC INSTRUCTIONS
6.3 Logical Operation Instructions
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
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
U\G T, ST,
C, LC
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
101 10010110 01001
111 01000000 00110
101 00101001 10000

Mitsubishi MELSEC iQ-F FX5 series Specifications

General

Brand	Mitsubishi
Model	MELSEC iQ-F FX5 series
Category	Controller
Language	English