System status is shown in the header at the top of the user interface. Note that the presence of alerts (gas level alerts or device alerts) is indicated by a separate alert indicator.
| Symbol and text | Meaning |
|---|---|
| Autocalibrating |
DGA monitor is performing autocalibration cycles. Autocalibration improves measurement performance by adapting the DGA monitor to transformer oil conditions. Autocalibration takes from 2 to 5 days depending on the conditions. After autocalibration has been completed successfully, DGA monitor automatically starts normal measurement operation. |
| Connecting | System state is being determined. This state is shown after a software update has been performed. |
| Measuring | Normal operation; DGA monitor is performing measurement cycles. |
| Not initialized | DGA monitor has not been initialized. Initialization is part of the installation and requires physical access inside the DGA monitor cabinet. |
| Initializing | DGA monitor is being initialized. |
| In service | DGA monitor is performing a service action, for example, running a service tool. |
| Standby | DGA monitor is idle and waiting for commands from the administrator. Measurement cycles are not being performed. |
| Stopping | Normal measurement is being stopped. When complete, the DGA monitor will remain in the standby state. |
| Stopped | DGA monitor has stopped measurement due to an error. |
| System error | System status of the DGA monitor could not be determined. |
| Uninstalling | DGA monitor is being uninstalled. Uninstallation empties the DGA monitor of oil and prepares the measurement system for transportation. |
| Updating | Software update is in progress. |