Table 12 System statuses
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.
More information
‣
Status indicator (page 32)
5.3
Device alerts
Device alerts are warnings and errors that communicate potential problems with the DGA
monitor device. Device alert status is shown in the header at the top of the user interface. A
message that describes the alert is also shown.
OPT100 User Guide M211858EN-U
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