7 BASIC INSTRUCTIONS
7.3 Logical Operation Instructions
271
7
Performing an XNOR operation on 16-bit block data
BKXNR(P)
These instructions exclusive NOR contents of (n) point(s) from the device specified by (s1) and (n) point(s) from the device
specified by (s2), and store the results in the devices specified by (d) onwards.
Setting data
■
Descriptions, ranges, and data types
■
Applicable devices
*1 The same device number can be specified for (s1) and (d) or (s2) and (d).
Ladder diagram
Structured text
ENO:=BKXNR(EN,s1,s2,n,d);
ENO:=BKXNRP(EN,s1,s2,n,d);
FBD/LD
Operand
Description
Range
Data type
Data type (label)
(s1)
Head device where the logical operation data is stored
-32768 to +32767
16-bit signed binary
ANY16
(s2)
Logical operation data or the head device where the
logical operation data is stored
-32768 to +32767
16-bit signed binary
ANY16
(d)
Head device for storing the operation result
16-bit signed binary
ANY16
(n)
Number of data
0 to 65535
16-bit unsigned binary
ANY16
EN
Execution condition
Bit
BOOL
ENO
Execution result
Bit
BOOL
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
$
(s1)
(s2)
(d)
(n)
(s1) (s2)
(d)
(n)
EN
ENO
d
s1
s2
n
Содержание MELSEC iQ-F FX5
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Страница 25: ...23 PART 1 PART 1 OVERVIEW Part 1 consists of the following chapter 1 OVERVIEW 2 PRECAUTIONS ON PROGRAMMING ...
Страница 126: ...124 6 SEQUENCE INSTRUCTIONS 6 3 Output Instructions Operation error There is no operation error ...
Страница 132: ...130 6 SEQUENCE INSTRUCTIONS 6 3 Output Instructions Operation error There is no operation error ...
Страница 140: ...138 6 SEQUENCE INSTRUCTIONS 6 3 Output Instructions Operation error There is no operation error ...
Страница 191: ...7 BASIC INSTRUCTIONS 7 2 Arithmetic Operation Instructions 189 7 Operation error There is no operation error ...
Страница 202: ...200 7 BASIC INSTRUCTIONS 7 2 Arithmetic Operation Instructions Operation error There is no operation error ...
Страница 278: ...276 7 BASIC INSTRUCTIONS 7 4 Bit Processing Instructions Operation error There is no operation error ...
Страница 280: ...278 7 BASIC INSTRUCTIONS 7 4 Bit Processing Instructions Operation error There is no operation error ...
Страница 915: ...18 TYPE CONVERSION FUNCTIONS 18 13 Converting DWORD to WORD 913 18 Operation error There is no operation error ...
Страница 917: ...18 TYPE CONVERSION FUNCTIONS 18 14 Converting DWORD to INT 915 18 Operation error There is no operation error ...
Страница 932: ...930 18 TYPE CONVERSION FUNCTIONS 18 26 Converting DINT to WORD Operation error There is no operation error ...
Страница 1050: ...1048 26 TIME DATA FUNCTIONS 26 4 Division MEMO ...
Страница 1068: ...1066 29 COUNTER FUNCTION BLOCKS 29 4 Counter Function Block Operation error There is no error ...
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