183
Calculate the arcos value(radian), save the result in the target address
Note: Before the instruction is executed, the data in parameter S must be floating number;
otherwise, the execution result will be wrong.
4-9-13 ATAN [ATAN]
1) Summary
Normally ON/OFF,
rising/falling edge
2) Operands
Soft element address need to do arctan
3) Suitable soft components
*Notes: D includes D, HD; TD includes TD, HTD; CD includes CD, HCD, HSCD, HSD; DM
includes DM, DHM; DS includes DS, DHS. M includes M, HM, SM; S includes S, HS; T
includes T, HT; C includes C, HC.
(D51,D50)ACOS → (D61,D60)RAD
Binary Floating Binary Floating
ACOS value
Binary Floating
RAD value (angle×π/180)
Assign the binary floating value
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