Yaskawa MP900 Series Machine Controller New Ladder Editor - Manual (Page 67)

1.3 Logical Operation/Comparison Instructions
1-57
1
„ Parameter
„ Program Example
The logical sum of MW00100 and a constant is stored in MW00101.
1.3.3 XOR Instruction (XOR)
„ Outline
The XOR instruction outputs the exclusive logical sum (XOR) of Source A and Source B to
the Dest.
Parameter Name Setting
Source A • Any integer type and double-length integer type register
• Any integer type and double-length integer type register with
subscript
• Subscript register
• Constant
Source B • Any integer type and double-length integer type register
• Any integer type and double-length integer type register with
subscript
• Subscript register
• Constant
Dest • Any integer type and double-length integer type register
(except for # and C register)
• Any integer type and double-length integer type register with
subscript (except for # and C register)
• Subscript register
Table 1.9 1 bit Truth Table for the Exclusive Logical Sum
Source A Source B Dest
0 0 0
0 1 1
1 0 1
1 1 0