Technische Alternative UVR 16x2 User Manual

Analogue function
19
Parameters for Minimum, Maximum, Average, Sum and Filter
Mode
Available for selection: Minimum, Maximum, Average, Sum and
Filter
(for explanation see below)
Function quantity
A wide range of function quantities are available, which are applied
together with their unit and their decimal places.
No. of inputs
(not shown in Filter mode)
Enter the number of input variables (maximum 10)
Output Value 1-10
(only displayed in
"Minimum" and
"Maximum" modes)
Choices: Variable + Offset, Variable + Offset = Result?
Filter time
(shown only in Filter
mode)
Enter the averaging time for calculating the average of the input
variables over time.
Offset result (enable = off)
Optional: enter an offset value for the result if Enable = OFF
Offset 1 – (maximum) 10
Optional: enter offset values for each of the input variables
Variable (enable = off)
Display of the input variable for (Enable = Off) + Offset value
Value 1 – (max.) 10
Display of the input variables + Offset values
➢ The function generates the following result as the output variable by processing the input
variables (+ Offset values) via the Mode:
o Minimum: The output is the smallest value of the input variables.
o Maximum: The output is the largest value of the input variables.
o Average: The output variable is the mathematical average (mean) of all input variables.
This allows you to take a series of measurements and calculate an average.
o Sum: The output variable is formed from the sum of input variables I(1-10) according to
the following formula: sum = I1 - I2 + I3 - I4 + I5 - I6 + I7 – I8 + I9 – I10. In other words,
the variables are subtracted and added alternately.
Example: Simple addition of the two numbers I1 + I3 is produced by setting input
variable I2 to User and entering zero for I2.
o Filter: The output variable is the average over time (temporal mean) of the input
variables. The averaging time can be set. If Enable is switched off and back on again,
the averaging will start with the "Result (enable = off)" input variable.
➢ Value 1 - 10: If you select Variable + Offset, you will see the respective value of the input
variables + offset shown in the output variables "Value 1 - 10".
If you have selected Variable + Offset = Result?, a digital status of ON or OFF will be displayed
in these output variables, whereby the highest or lowest value will be shown with ON and the
other values with OFF, depending on the mode (Maximum/Minimum).
Output variables for Minimum, Maximum, Average, Sum and Filter
Result
The result produced by the calculation; optional selection of an
analogue output
Values 1-10
Display of the values for the input variables + offset or display of ON
or OFF (only in "Minimum" and "Maximum" modes). Undefined input
variables will be displayed as 0 °C or OFF.

Technische Alternative UVR 16x2 Specifications

General

Brand	Technische Alternative
Model	UVR 16x2
Category	Controller
Language	English