Mitsubishi Electric M800VW Series Programming Manual page 399

M800V/M80V Series PLC Programming Manual (1/2)
8 Function Instructions
8.11 Special Function Instructions
RAD, RADP: Conversion from floating-point angle to radian (single precision)
Setting
Bit devices
data
X Y M L F
S
D
△ : This is not available with ST.
[Instruction symbol] [Execution condition]
RAD
RADP
 Setting data
Setting data
Angle to be converted to radian units or the first number of the device where the
S
angle is stored.
D The first number of the device to store the value converted to radian units.
 Functions
RAD
 Converts units of angle size from degree designated by (S) to radian units, and stores the operation result in the device
number designated by (D).
S + 1 S
(
32-bit floating-point real
number
 Conversion from degree units to radian units is performed using the following equation:
Radian units = Degree units × π / 180
 When setting input values from programming tools, rounding errors may occur.
For precautions when setting input values from programming tools, refer to "6.3.4 Single/Double-Precision Real Number
Data".
IB-1501667-B
Usable devices
B SB T SM V T C
○ ○
○ ○
Command
Command
Meaning
D+1 D
)°
(
32-bit floating-point real
number
Con-
Word devices
stant
D R/ZR W SW SD Z
○ ○ ○ ○ ○ △
○ ○ ○ ○ ○ △
)rad
378
Digit
Pointer designa- Index
tion
E P
○
○
indicates the sign "RAD".
S D
P S D
Data type
Real number