IAI PSEL, Руководство по эксплуатации

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[3] Function Operation
241
z
TAN (Tangent operation)
Command, declaration Extension
condition
(LD, A, O, AB, OB)
Input condition
(I/O, flag)
Command,
declaration
Operand 1 Operand 2
Output
(Output, flag)
E N, Cnd Cmnd Operand 1 Operand 2 Pst
Optional Optional TAN
Variable
number
Data ZR
Applicable models
All models [Refer to Section 5.1 for details of models]
{
[Function] Assign the tangent of the data specified in operand 2 to the variable specified in
operand 1.
The output will turn ON when the operation result becomes 0.
The setting in operand 1 must be a real variable in a range of 100 to 199, 1100 to
1199, 300 to 399 or 1300 to 1399.
The unit of data in operand 2 is radian.
(Note 1) Radian = Angle
u S
/ 180
[Example 1] TAN 100 0.785398 Assign the tangent of 0.785398 (1) to variable
100.
[Example 2] LET 1 100 Assign 100 to variable 1.
LET 101 45 45
u S
/ 180 (radian)
MULT 101 3.141592
DIV 101 180
TAN *1 *101
(45
q
is converted to radian and the result is
assigned to variable 101.)
Assign the sine of the content of variable 101,
or 1, to the variable that corresponds to the
content of variable 1, or 100.