Control 4 C4-KNX-THERM Series User Manual page 111

Up to eight input values can be compared with each other using the "Min/max value transducer"
application. The application can output the highest input value, the smallest input value or the
average of all input values on the output.
The size of the input objects, and with it also the size of the output object can be adapted for the
most diverse applications. You can select from the following object types:
–
1-byte 0 - 100%, for comparison of percentage values
–
1-byte 0 - 255, for the comparison of decimal values between 0 and 255
–
2-byte float, for the comparison of 2-byte floating point values (physical values such as
temperature, brightness value, etc.)
–
2-byte signed, for the comparison of decimal values between -32,768 and +32,767
–
2-byte unsigned, for the comparison of decimal values between 0 and 65,535
–
4-byte float, for the comparison of 4-byte floating point values (physical values such as
acceleration, electrical current, work, etc.)
–
4-byte signed, for the comparison of decimal values between -2,147,483,648 and
2,147,483,647
–
4-byte unsigned, for the comparison of decimal values between 0 and 4,294,967,295
NOTE
With whole numbers the average value is rounded.
Min/Max value transducer objects
No. Object name
0 Output (1-byte 0 - 100%)
Output (1-byte 0 - 255)
Output (2-byte float)
Output (2-byte signed)
Output (2-byte unsigned)
Output (4-byte float)
Output (4-byte signed)
Output (4-byte unsigned)
1 - 10 Input 1 [2 - 8] (1-byte 0 - 100%)
Input 1 [2 - 8] (1-byte 0 - 255)
Input 1 [2 - 8] (2-byte float)
Input 1 [2 - 8] (2-byte signed)
Input 1 (2-byte unsigned)
Input 1 [2 - 8] (4-byte float)
Input 1 [2 - 8] (4-byte signed)
Input 1 [2 - 8] (4-byte unsigned)
Description of application and parameters
Data type
1 byte EIS6 / DPT 5.001
1 byte EIS14 / DPT 5.010
2 byte EIS5 / DPT 9.xxx
2 byte EIS10 / DPT 8.001
2 byte EIS10 / DPT 7.001
4 byte EIS9 / DPT 14.xxx
4 byte EIS11 / DPT 13.001
4 byte EIS11 / DPT 12.001
1 byte EIS6 / DPT 5.001
1 byte EIS14 / DPT 5.010
2 byte EIS5 / DPT 9.xxx
2 byte EIS10 / DPT 8.001
2 byte EIS10 / DPT 7.001
4 byte EIS9 / DPT 14.xxx
4 byte EIS11 / DPT 13.001
4 byte EIS11 / DPT 12.001
Application program
Flags
C, T
C, T
C, T
C, T
C, T
C, T
C, T
C, T
C, W
C, W
C, W
C, W
C, W
C, W
C, W
C, W
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