6 BASIC INSTRUCTIONS
6.3 Logical Operation Instructions
221
6
WOR(P) [using three operands]
These instructions OR each bit of 16-bit binary data from the device specified by (s1) and each bit of 16-bit binary data from
device specified by (s2), and store the results in the device specified by (d).
■Descriptions, ranges, and data types
■Applicable devices
• These instructions OR each bit of 16-bit binary data from the device specified by (s1) and each bit of 16-bit binary data from
device specified by (s2), and store the results in the device specified by (d).
• Bit devices subsequent to number of points by nibble specification are calculated as 0.
There is no operation error.
Ladder diagram Structured text
ENO:=WOR(EN,s1,s2,d);
ENO:=WORP(EN,s1,s2,d);
Operand Description Range Data type Data type (label)
(s1) Data for OR or head device where data is stored -32768 to +32767 16-bit signed binary ANY16
(s2) Data for OR or head device where data is stored -32768 to +32767 16-bit signed binary ANY16
(d) Head device for storing the OR results 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 $
(s1)
(s2)
(d)
(s1)
(d)
(s2)
···
···
···
···
···
···
b15
b15
b15
b8
b8
b8
b7
b7
b7 b0
b0
b0
OR
110 00000111 10000
000 10100101 00011
110 10100111 10011
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