Delta C2000 Series User Manual page 578

API
ACOS
134
D P
Bit device
X Y M K
S
D
Notes on operand usage:
Please refer to the function specifications table for each device in
series for the scope of device usage
S: the designated source (binary floating point number). D: the ACOS value result.
ACOS value =cos
The figure below shows the relationship between input data and result:
When X0=On, the ACOS value obtained from the designated binary floating point
number (D1, D0) will be stored in (D11, D10), with the content consisting of a
binary floating point number.
X0
Word device
H KnX KnY KnM T
-1
R
S: Input (COS value)
R: Result (ACOS value)
2
-1,0 0
DACOS D0
Binary floating point
D 1 D 0
ACOS value
D 11
D 10
16-86
Binary floating point number ACOS operation
16-bit command
C D
32-bit command (9 STEP)
DACOS Continuous
execution type
Flag signal: none
S
1,0
D10
DACOS Pulse
P execution type