16-Bit And 32-Bit Exclusive Or Operations (Wxor(P),Dxor(P)) - Mitsubishi MELSEC Q Series Programming Manual

7.1.5
16-bit and 32-bit exclusive OR operations
(WXOR(P),DXOR(P))
WXOR(P),DXOR(P)
When two data are set
WXOR, DXOR
WXORP, DXOR
Setting
Data
S
D
Function
WXOR
(1) Conducts an exclusive OR operation on each bit of the 16-bit data of the device designated
by
D
designated by
(2) For bit devices, the bit devices after the points designated by digit specification are regarded as
"0" in the operation.
(
D
Command
Command
: Data for an exclusive OR operation or head number of the devices where the data is stored (BIN 16/32 bits)
S
: Head number of the devices where the exclusive OR operation result will be stored (BIN 16/32 bits)
D
Internal Devices
R, ZR
Bit Word
and the 16-bit data of the device designated by
.
D
b15
D
1 0 1 0 1 0 1
b15
S
0 0 0 1 1 0 1
b15
1 0 1 1 0 0 0
D
High
Basic
performance
, ( +1, ) (
S D D D S
indicates an instruction symbol of WXOR/DXOR.
J \
U \G
Bit Word
, and stores the results at the device
S
b8 b7 b0
0 1 0 1 0 1 0 1 0
XOR
b8 b7 b0
1 1 1 1 1 0 0 0 0
b8 b7 b0
1 0 1 0 1 1 0 1 0
WXOR(P),DXOR(P)
Process
Redundant Universal
+1, ) ( +1, ))
S D D
S D
P
S D
Constants
Zn
K, H
––
1
2
LCPU
3
4
6
6
7
Other
8
––
––
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