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F303
(BASIN)
P303
(PBASIN)
Outline
Triangle functions, This instruction calculates arcsine [SIN
Program example
Trigger
R0
10
F303 BASIN, DT20, DT10
S
D
Operands
Relay
Operand
Operand
WX WY WR WL
S
A
A
D
N/A
A
Explanation of example
Calculates the arc SIN of the value 0.7071.
H 0
DT20:
H 0
DT21:
DT22:
H7071
DT10:
H45
Calculates the arc SIN of the value −0.5.
H 1
DT20:
H 0
DT21:
DT22:
H5000
DT10:
H330
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BCD type Arcsine operation
Ladder Diagram
Ladder Diagram
S
Starting 16-bit area where angle data is stored or angle data (3 words)
Area where calculated result is stored
Timer/Counter
SV
EV
A
A
A
A
A
A
A
A
D
Index
Register
register
DT
LD
FL
I
A
A
A
A
A
A
A
A
High−level Instructions
−1
( )].
Boolean
Address
Instruction
10
ST
R
11
F303
DT
DT
Constant
Index
modifier
modifier device
K
H
f
N/A N/A N/A
A
N/A N/A N/A
A
A:
Available
N/A: Not Available
0
(BASIN)
20
10
Integer
device
N/A
N/A
3 − 675
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