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2.1.2. DISPLAY FUNCTIONS
Display of waveforms (voltages and currents).
Inrush Current function: displays parameters useful for study of the starting of a motor.
Instantaneous current and voltage at the instant designated by the cursor.
Maximum instantaneous absolute value of the current and of the voltage (over the entire starting time).
RMS value of the half-cycle (or lobe) of the current and voltage (excluding neutral) on which the cursor is positioned.
Maximum half-cycle RMS current (over the entire starting time).
Instantaneous network frequency at the instant designated by the cursor.
Maximum, mean, and minimum network frequencies (over the entire starting time).
Time at which starting of motor commenced.
Screen captures (50 maximum).
Transients function. Detection and recording of transients (up to 210) between user-defined start and stop dates and times.
Recording of 4 complete cycles (one before the triggering event and three after) in the 8 acquisition channels.
Trend recording (data logging) function. 2GB memory with date-stamping and user-defined start and stop dates for record-
ing, with a maximum of 100 recordings. Display, in bar chart or curve form, of the means of many parameters vs. time, with
or without minima and maxima.
Alarm function. List of recorded alarms (up to 16,000) exceeding thresholds defined in the configuration menu. User-defined
alarm monitoring start and stop times.
2.1.3. CONFIGURATION FUNCTIONS
Date and time settings.
Screen brightness and contrast settings.
Choice of curve colours.
Choice of management of switching off of the screen.
Choice of calculation methods (non-active quantities broken down or not, choice of the unit of energy, choice of the coefficients
of calculation of the K factor, choice of reference for the level of harmonics, PLT calculation (sliding or not).
Choice of distribution system (single-phase, two-phase, three-phase with or without neutral) and of the connection method
(standard, 2-element method or 2½-element method).
Configuration of recording, alarms, inrush currents, and transients.
Erasure of data (total or partial).
Display of software and hardware version numbers.
Choice of language.
Display of current sensors detected or simulated (2-element connection method) and voltage and current ratio settings.
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