The Waveform VIs and functions and VI Server properties and methods can return the following error codes. Refer to the KnowledgeBase for more information about correcting errors in LabVIEW.
| Code | Description |
|---|---|
| −1821 | Waveform data type file datalog type conflict. Refer to the KnowledgeBase for more information about migrating waveform data from LabVIEW 6.x to LabVIEW 7.x. |
| −1820 | The t0 does not align with the end of the previous signal. Appending two waveforms may require that the t0 of the second waveform match the value of the last point in the first waveform. This error is returned when this is required, but the requirement is not met. |
| −1817 | Specified start position or signal index is out of range. |
| −1816 | Full Scale Range cannot be less than or equal to zero. |
| −1815 | An invalid character was present in the spreadsheet string. Use only 0, 1, L, H, X, Z, V, or T. |
| −1813 | Too many signals to convert into the specified data type. |
| −1812 | Specified start position or duration is out of range. |
| −1811 | Both waveforms must contain the same number of signals. |
| −1810 | The number of samples to compare exceeds the number of samples after the start sample. |
| −1809 | Highest resolution supported for conversion is 52. |
| −1808 | Values other than 0, 1, L, H are present in the digital data. |
| −1807 | Appending data with mismatched numbers of digital samples or signals. |
| −1806 | Signal value input is outside the range of the digital data. |
| −1805 | Start index out of range |
| −1804 | Start index, value, or tolerance is NaN |
| −1803 | Waveform x-axis value requested is out of range. |
| −1802 | Waveforms have different dt values. |
| −1801 | Duration input is not an integer multiple of dt. Value was coerced to nearest integer multiple of dt. |
| −1800 | Start time input is not an integer multiple of dt. Value was coerced to nearest integer multiple of dt. |
| 1800 | Start time input is not an integer multiple of dt. Value was coerced to nearest integer multiple of dt. |
| 1801 | Duration input is not an integer multiple of dt. Value was coerced to nearest integer multiple of dt. |
| 1802 | Waveforms have different dt values. |
| 1803 | Waveform x-axis value requested is out of range. |
| 1804 | Start index, value, or tolerance is NaN. |
| 1805 | Start index is out of range. |
| 1806 | Signal value input is outside the range of the digital data. |
| 1807 | Appending data with mismatched numbers of digital samples or signals. |
| 1808 | Values other than 0, 1, L, H are present in the digital data. |
| 1809 | Highest resolution supported for conversion is 52. |
| 1814 | Values other than 0, 1, L, and H are present in the digital data and were coerced to 0. |