Yaskawa Ladder Works Programming Manual - Manual (Page 90)

5.4 TANGENT Instruction (TAN)
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5.4 TANGENT Instruction (TAN)
[Outline]
The TAN instruction uses the Source as the input (unit = degrees) and stores the tangent of the input in
the Dest. This instruction can be used in a real number operation.
[Format]
Symbol : TAN
Full Name : Tangent
Category : FUNCTION
Icon :
[Parameter]
Parameter Name Setting
Source
(Input) · Any real number type register
· Any real number type register with subscript
· Constant
Dest
(Output) · Any real number type register (except for # and C register)
· Any real number type register with subscript (except for # and C register)
[Program Example]
The tangent of the input value (X = 45.0 degrees) [TAN (X) = 1.0] is calculated.
Notes: TANGENT Instruction cannot be used for integer type and double-length integer type
data.