Honeywell VRX180 User Manual
Page 130
Programming Function Blocks and Features
Video Recorder – User Manual
116
Table 4-24 Free Form Math Functions
For this function or value
Type this in the equation
n (constant)
n
Negation (-n) NEG(n)
Value of Input A
A
Value of Input B
B
Value of Input C
C
Value of Input D
D
Value of Input E
E
Value of Input F
F
Value of Input G
G
Value of Input H
H
Add +
Subtract -
Multiply *
Divide /
Constant number
n (for example, 123.45)
Absolute value of n ABS(n)
Square root of n SQRT(n)
y
n
y^n
e
x
where x=n EX(n)
Log base 10 of n LOG(n)
Natural log of n LN(n)
Integration: Result of equation
as of last machine cycle
O
(Letter ‘O’, not zero ‘0’.)