Kipp&Zonen COMBILOG Data Logger User Manual
Page 57
Free space in RAM
RAMSpace
0,1 ms
Application specific function 1
spec 1
1
)
Application specific function 2
spec 2
1
)
Application specific function 3
spec 3
1
)
Application specific function 4
spec 4
1
)
1)No specification available as the time depends to the specific function and the program.
Table 5.1 Arithmetic operators and processing times
The times given in the above table are based on an operating fre-
quency of 48 MHz.
Remarks:
Division (/)
When dividing by zero, the positive full scale (+10
37
) will be
assigned to the Arithmetic Channel if the numerator is
positive and the negative full scale (-10
37
) will be assigned
if the numerator is negative.
Square root (sqrt)
The square root of a negative number is zero.
Logarithm to Base e (In)
For a value
≤
0 the negative full scale will be assigned to
the Arithmetic Channel.
Logarithm to Base10 (log)
For a value
≤
0 the negative full scale will be assigned to
the Arithmetic Channel.
Arc functions (sin, cos, tan)
The arc values must be taken in radians (2
π
= 360°). If
calculating the tangent, the positive full scale will be as-
signed to the Arithmetic Channel for the arc value
2
π
and
the negative full scale for the arc value -
2
π
.
Inverse functions for sin (arcsin), cos (arccos), tan
(arctan)
Hardware Manual COMBILOG 1022
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