SELMS_R: Multistate selector for real value
The SELMS_R (FC431) blocks switches one of 8 real inputs to the output in dependence of a selector and a corresponding input selector condition.
Functionality
The block switches that input [In0]...[In7] whose selector condition [KCnd0]...[KCnd7] matches selector [K] to output [Out]. If there is no match, default value [DefVal] is output at output [Out].
If several input selector conditions [KCnd0]...[KCnd7] are the same and selector [K] corresponds to a condition, input [In0]...[In7] of the lowest selector condition [KCnd0]...[KCnd7] is switched to output [Out].
Inputs
Pin | E | Description |
K | pa | Selector. |
In0..In7 | pa | Inputs 0..7. |
KCnd0..KCnd7 | pa | Selector condition for input 0..7. |
DefVal | pa | Default value. |
Outputs
Pin | E | Description |
Out | a | Output. |
Input values
Pin | Description | Data Type | Default value | E.g. Engineering unit or Text group | Min. | Max. |
K | Selector | Multistate | 1 (Off) | Off...Stage15 |
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KCnd0..KCnd7 | Selector cond. for input 0..7 | Multistate | 1 (Off) | Off...Stage15 |
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In0..In7 | Input 0..7 | Real | 0.0 |
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DefVal | Default value | Real | 0.0 |
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Output values
Pin | Description | Data Type | Default value | E.g. Engineering unit or Text group | Min. | Max. |
Out | Output | Real | 0.0 |
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Process response
Standard (see General rules and information).
Troubleshooting
Standard (see General rules and information).