BENSHAW Rsi S Series, Инструкция по эксплуатации

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Learning Advanced Features
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Code Description
All the outputs from the User Output@ are read only, and can be used with
the user output link@ (Link UserOut@) of the US group.
Function Block Parameter Structure
Type Description
User Func @* Choose the function to perform in the function block.
User Input @-A Communication address of the function’s first input parameter.
User Input @-B Communication address of the function’s second input parameter.
User Input @-C Communication address of the function’s third input parameter.
User Output @ Output value (Read Only) after performing the function block.
* @ is the step number (1-18).
User Function Operation Condition
Number Type Description
0 NOP No Operation.
1 ADD
Addition operation, (A + B) + C
If the C parameter is 0x0000, it will be
recognized as 0.
2 SUB
Subtraction operation, (A - B)
–
C
If the C parameter is 0x0000, it will be
recognized as 0.
3 ADDSUB
Addition andsubtraction compound
operation, (A + B)
–
C
If the C parameter is 0x0000, it will be
recognized as 0.
4 MIN
Output the smallest value of the input
values, MIN(A, B, C).
If the C parameter is 0x0000, operate only
with A, B.
5 MAX
Output the largest value of the input values,
MAX(A, B, C).
If the C parameter is 0x0000, operate only
with A, B.
6 ABS
Output the absolute value of the A
parameter, | A |.
This operation does not use the B, or C
parameter.
7 NEGATE
Output the negative value of the A
parameter, -( A ).