Circutor computer PLUS-TF Series Manual do Utilizador descarregar pdf (Página 60)

Fig. 106.- Current fault alarm screen

11 HARMONICS DISPLAY

Computer plus also includes an option to display voltage and current harmonics. It can be used to view the

numerical values or a bar graph for each measured voltage or current.

NOTE: the measured harmonics are refreshed each second

11.1 Opening the harmonics display menu

 To open the harmonics display menu, go to the main menu (Fig.107). Use the arrows to

select the folder and press OK.. The list of options will be displayed, as shown on Fig.108.

Fig. 107.- Main menu

Fig. 108.- Harmonics display options

11.2 Harmonics display options

 The options available and their meaning are summarised on table 11.1.

1 2 ... 55 56 57 58 59 60 61 62 63 64 65 ... 68 69

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Circutor computer PLUS-TF Series Manual do Utilizador Página 60