Yaskawa MP900 Series Machine Controller New Ladder Editor - Manual (Page 90)

1 Ladder Program Instructions
1.4.9 IF Instruction (IF, ELSE, END_IF)
1-80
„ Program Example
If MB000108 is ON, MW00201 is added to MW00200, and MW00201 is incremented.
1.4.9 IF Instruction (IF, ELSE, END_IF)
„ Outline
If the conditional expression in the IF instruction is approved, the instruction sequence 1
between IF and ELSE is executed. If the conditional expression in the IF instruction is not
approved, the instruction sequence 2 between ELSE and END_IF is executed.
„ Format
• At instruction development display ON
Symbol: IF
ELSE
END_IF
Full Name: If Then
Else
End of If
Category: CONTROL
Icon: , ,