8300 |
| 8315 L&J Tankway Software Description |
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| Dynamic Parame- | Function |
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| RefValue1 | RefValue1 - 3 are the values of the PntRef1 - 3 parameter references. |
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| RefValue2 | The references can be to any point that produces a floating point value. |
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| RefValue3 |
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| Value1 | Value parameter converted to Integer format |
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| PntStatus | Byte value indicating status of point Values are: |
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| 0: No error |
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| 15: Invalid Type for PntRef |
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| 16 Invalid Number for PntRef |
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| 17 Invalid Param for PntRef |
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| 19: PntRef point does not exist |
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| 25: PntRef is not defined |
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| Elapse | Time the SCALER point last executed. |
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| PntCheckSum |
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4.15.2Application
The SCALER point allows the user to perform simple math functions such as conversion of units. The SCALER point takes the value from user specified database references, multiplies each by a constant and adds the three product terms. A constant K may also be factored in. The SCALER point works in conjunction with parameters that are in floating point format.
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