Yaskawa Ladder Works Programming Manual User Manual
Page 148
7.10 INVERSE FUNCTION GENERATOR Instruction (IFGN)
7-27
X1 X2
X
X3
X4
Y1
Y2
Y
Y3
Y4
↑
OutPut
value
Y
Input
value X →
[Format]
Symbol : IFGN
Full Name : Inverse Function Generator
Category : DDC
Icon :
[Parameter]
Parameter Name
Setting
Input
· Any integer type, double-length integer and real number type register
· Any integer type register with subscript
· Any integer type, double-length integer and real number type register with
subscript
· Subscript register
· Constant
Parameter
· Register address (except for # and C registers)
· Register address with subscript (except for # and C registers)
Output
· Any integer type, double-length integer and real number type register
(except for # and C registers)
· Any integer type, double-length integer and real number type register with
subscript (except for # and C registers)
· Subscript register
[Program Example]
Integer type operation (number of data: N=20)
#W00000 to #W00040 are used for the parameter table.
Double-length integer type operation (number of data: N=20)