Siemens Simatic RTU3030C, Руководство по эксплуатации

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Program blocks
5.5 Blocks for basic types of calculation
RTU303xC
Operating Instructions, 06/2019, C79000-G8976-C382-06
261
Parameters
Parameters Tag type / range of
values
Description
Input parameters
En
Enable parameter, see section Often used parameters
(Page 252).
Input 1 .. Input 4 Analog input / bit
memory
Event counter / usage
meter
The values of the activated inputs are used for the multi-
plication.
Inputs with the setting "Unused" are not evaluated.
Output parameters
Product
Analog memory bit
•
Configured as a
floating-point
number:
±3.402823 e-38 ..
±3.402823 e+38
•
Configured as a
counter:
0 .. 4294967295
Tag in which the calculated product is output.
Error Digital output / bit
memory
Error display:
• 0: Block processing completed without errors
•
1: Block processing aborted with an error
For the meaning, see Often used parameters
(Page 252).
5.5.4 Division
Function
The block divides the value of the input "Dividend" by the value of the input "Divisor". The
quotient is written to the output.
Parameters
Parameters Tag type / range of
values
Description
Input parameters
En
Enable parameter, see section Often used parameters
(Page 252).