Mitsubishi Electric 700 Series Programming Manual page 162

(2) ANDs the 16-bit data of the device specified at
device specified at
specified at
D1
Before
execution
After
execution
(3) More than the digit designation of a bit device is regarded as 0 for operation.
Execution Conditions
The execution conditions of the logical product instructions are as shown below.
Operation
command
WAND
WANDP
Program Examples
WAND
1) Program that masks the tenth digit (second place from the least significant digit)
with 0 among the four BCD digits of D10 when XA turns on.
S2 on a bit-by-bit basis, and stores the result into the device
.
Executed every
scan.
Executed only once.
(D10)=1234
and the 16-bit data of the
S1
16 bits
Executed every
1204
→
Coding
Application instructions
scan.
Executed only once.
3
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