4.2.3 Main window
In the central part of the screen, the main window of the recorder is displayed. The default window
(shown in Fig. 4.2) contains the following items:
Recording configuration – this part of the interface is used to configure the measurement
system and all aspects related to the recording of network parameters such as: network
type (e.g. single-phase, three-phase) or clamps type (section 4.4),
Recording analysis – provides an analysis of the recorded data and 'live' view of the re-
cording process (section 4.7),
Analyzer settings – a series of the recorder configuration options can be found here (more:
section 4.5),
Energy loss calculator – in this mode the user can estimate financial losses due to poor
quality of power supply,
Exit – go to the main menu.
4.2.4 Information bar on the parameters of the current network
Below the main screen a bar is displayed, which shows the main parameters of the active measure-
ment system (Fig. 4.2, element ):
nominal voltage,
network frequency,
network layout,
name of the current recording configuration.
The network layout is symbolized by icons:
1-phase system,
2-phase system,
3-phase 4-wire system,
3-phase 3-wire system,
3-phase 3-wire system with the measurement of currents using Aron's method,
4.2.5 Help
On the right side of the title bar the help icon is seen (Fig. 4.2, element ). After its selection, a
context help is displayed, which describes interface elements visible on the screen.