Maple Systems MAPware-7000 - Manual (Page 100)

MAPware-7000 Ladder Logic Guide 92
1010-1041 rev. 00
Instruction 55- Logic Exclusive OR
Expression:
Space Requirement: 1 line x 6 column Location Requirement: Middle, Right rail
Function:
When the input is ON, this instruction finds logical exclusive OR of A and B, and stores the result
in C.
Execution Condition:
Input Operation Output
OFF No execution OFF
ON Execution ON
Operand:
Coil or Bit Register Constant Index
Name X Y B S T. C. M
X
W Y
W B
W S
W
T C D I J K
M
W
A Source √ √ √ √ √ √ √ √ √ √ √ √
B Source √ √ √ √ √ √ √ √ √ √ √ √
C AND √ √ √ √ √ √ √ √ √ √
Example:
When B012 is ON, exclusive OR operation is executed for the data of D1000 and D0300, and the
result is stored in D1000.
If the data of D1000 is H5678 and D0300 is H4321, the result H1559 is stored in D1000.