Delta C2000 Series User Manual page 572

API
ESQR
127
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
When X0=On, the square root is taken of the binary floating point number (D1,
D0), and the result is stored in the register designated by (D11, D10).
When X2 =On, the square root is taken of K1,234 (which has been automatically
converted to a binary floating-point number), and the results stored in (D11,
D10).
Word device
H KnX KnY KnM T
S: source device for which square root is desired D: result of finding square
root.
When the square root is taken of the content of the register designated by
S, the result is temporarily stored in the register designated by D. Taking
square roots is performed entirely using binary floating-point numbers.
If the source operand S refers to a constant K or H, the command will
transform that constant into a binary floating point number for use in the
operation.
X0
DESQR
(D11, D10)
(D1, D0)
Binary floating Binary floating
point point
X2
DESQR K1234
16-80
Binary floating point number find square root
16-bit command
C D
32-bit command (9 STEP)
DESQR Continuous
execution type
Flag signal: none
D0 D10
D10
DESQR Pulse
P execution type