JUMO LOGOSCREEN 500 Operating Instructions Manual page 73

H
Overview of
operators
On calling up the function, this dialog box will appear:
In the left window you can select the desired signal, in the right window the re-
quired operator, and enter them into the formula by activating the correspond-
ing button. Instead of
tered by a double-click with the left mouse button.
For functions ending with ( ), you will have to add the
closing bracket yourself.
Example: 1. add SQRT()
Operator
+
-
*
/
(
)
SQRT()
MIN()
MAX()
SIN()
COS()
TAN()
**
EXP()
ABS()
INT()
FRC()
LOG()
LN()
2. add AE1
3. add )
Explanation
addition
subtraction
multiplication
division
opening bracket
closing bracket
root
minimum value
maximum value
sine
cosine
tangent
x to the power of y
exponential function
absolute value
integer portion
decimal fraction
logarithm
natural logarithm
5 Setup program
the selection can also be en-
,
--> SQRT(
--> SQRT(AE1
--> SQRT(AE1)
Example
AE1 + AE2
AE1 - AE2
AE1 * AE2
AE1 / AE2
(
)
SQRT (AE1)
MIN (AE1, AE2)
MAX (AE1, AE2, AE3)
SIN (AE1)
COS (AE1)
TAN (AE1)
AE1 ** AE2
EXP (AE1)
ABS (AE1)
INT (AE1)
FRC (AE1)
LOG (AE1)
LN (AE1)
71