Yaskawa MP900 Series Machine Controller New Ladder Editor - Manual (Page 132)

1 Ladder Program Instructions
1.7.2 DEAD ZONE B Instruction (DZB)
1-122
Real Number Type Operation
1.7.2 DEAD ZONE B Instruction (DZB)
„ Outline
The DZB instruction executes a dead zone operation on integer, double-length integer or real
number data.
The following operation is performed, where Input is the input value, Zone is the designated
dead zone value, and Output is the output value:
• Output = Input - the absolute value of Zone (the absolute value of Input is greater than or
equal to the absolute value of Zone; Input is greater than or equal to 0)
• Output = Input + the absolute value of Zone (the absolute value of Input is greater than
or equal to the absolute value of Zone; Input is less than or equal to 0)
• Output = 0 (the absolute value of Input is less than the absolute value of Zone)
Outside
dead zone
Within
dead zone
X
Y
+D
-D