CHO_EEI: Changeover of energy efficiency indicator
Block CHO_EEI (FB886) maps a binary value with delay to a multistate value.
Functioning
Block changes [EeiVal] in the following workflow:
- If [In] changes, the block waits until [InPrgs] = 0 (False).
- Block [TiDly] starts for [InPrgs] = 0 (False).
- If [TiDly] is expired, the block maps the input [In] using the following rules to the energy efficiency indicator value [EeiVal]:
IF | THEN |
[In] = 1 (True) | [EeiVal] = 2 (Poor) |
[In] = 0 (False) | [EeiVal] = 5 (Excellent) |
Input values
Pin | Description | Data type | Standard value | Engineering unit or text group | Min. | Max. |
In | Input | BOOL | 0 | No, Yes |
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InPrgs | In progress | BOOL | 0 | False, True |
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TiDly | Delay Time | TIME | 2s | T#0d_0h_0m_0s_0ms |
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Output values
Pin | Description | Data type | Standard value | Engineering unit or text group | Min. | Max. |
EeiVal | Energy efficiency indicator value | INT | 5 | Undefined, Poor, Satisfactory...Excellent | 1 | 5 |
Process response
Standard (see General rules and information).
Troubleshooting
Standard (see General rules and information).