7-30
WXNR(P),DXNR(P)
When three data are set ( , (+1, ) (+1, ) (+1, ))
Function
WXNR
(1) Conducts an exclusive NOR operation on the 16-bit data of the device designated by and
the 16-bit data of the device designated by , and stores the results at the device
designated by .
(2) For bit devices, the bit devices after the points designated by digit specification are regarded as
"0" in the operation.
, :
Data for an exclusive NOR operation or head number of the devices where the data is stored (BIN 16/32 bits)
: Head number of the devices where the exclusive NOR operation result will be stored (BIN 16/32 bits)
Setting
Data
Internal Devices
R, ZR
J\
U\G
Zn
Constants
K, H
Other
Bit Word Bit Word
––
––
–– ––
S1
S2
D
S1 S1
S2
S2
D D
Command
Command
P
WXNR, DXNR
WXNRP, DXNRP
S1
S2
D
D
S1
S2
indicates an instruction symbol of WXNR/DXNR.
S1 S2
D
S1
S2
D
S1
S2
D
0011110000110011
00
11
00
11
00
1111
00
b15 b8 b0b7
b0b7b15 b8
XNR
1111000011110000
b0b7b15 b8
S1
S2
D