Mitsubishi MELSEC-A Series Programming Manual page 207

7. APPLICATION INSTRUCTIONS
Program Examples WAND
(1) Program which masks the digit of tens (the second digit from the right), among
the BCD four digits of D10, and sets it to 0 when XA turns on.
(D10) = 1234 → 1204
X00A
0 WAND
(2) Program which performs logical product of the data of X10 to 1B and the data of
D33, and outputs the result to the Y30 to 3B when XA turns on.
X00A
P
0 WAND
P
MOV
• Coding
0 LD
1 WANDP K3X010 D33
6 MOVP
11 END
P H
FF0F D10
Logical product of the data of X10 to 1B and the
K3
X010 D33
data of D33 is performed and the result is stored
into D33.
K3
D33 Y030
Data of D33 is output to the Y30 to 3F.
X00A
D33 K3Y030
Regarded as 0.
Set to 0.
7 − 5
MELSEC-A
• Coding
0 LD X00A
1 WANDP HFF0F D10
6 END