STcPowerMeasureDistortion
The structures STcPowerMeasureDistortionDiag, STcPowerMeasureDistortionValues and STcPowerMeasureDistortionValuesTDD represent the determined harmonic distortion and are summarized in the structure STcPowerMeasureDistortionArea.
STcPowerMeasureDistortionDiag
State of the distortion determination. See also Diagnostic data.
Name | Data type | Description |
---|---|---|
| BIT | Inaccurate frequency phase L1. |
| BIT | Inaccurate frequency phase L2. |
| BIT | Inaccurate frequency phase L3. |
STcPowerMeasureDistortionValues
Determined harmonic distortion in relation to the fundamental.
Name | Data type | Unit | Description |
---|---|---|---|
| REAL | % | Distortion on phase L1. |
| REAL | % | Distortion on phase L2. |
| REAL | % | Distortion on phase L3. |
STcPowerMeasureDistortionValuesTDD
Determined distortion in relation to the maximum fundamental.
Name | Data type | Unit | Description |
---|---|---|---|
| REAL | % | Distortion on phase L1. |
| REAL | % | Distortion on phase L2. |
| REAL | % | Distortion on phase L3. |
STcPowerMeasureDistortionArea
Summary of the distortion determination.
Name | Data type | Description |
---|---|---|
| DCTIME | Time of update. |
| STcPowerMeasureFrequencyDiag | State of determination. |
| STcPowerMeasureDistortionValues | Distortion of the voltage in relation to the fundamental. |
| STcPowerMeasureDistortionValues | Distortion of the current in relation to the fundamental. |
| STcPowerMeasureDistortionValuesTDD | Distortion of the current in relation to the maximum fundamental. |