KMB NOVAR 2600, Руководство по эксплуатации

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NOVAR 2600 Operating Manual
Tab. 5.2 : Average Values Groups
Average values group Averaged quantities
“ U / I ” U
LL
, U
LN
, I, f, analog input
“ P / Q / S ” P, Q, S, PF, Pfh, Qfh, cosφ, ΔQfh, RC, RL
To display average values, while in actual data window press the button several times until
- option is selected. Average values are marked with a bar over quantity name ( see
below ).
5.3.3.2.1 Maximum and Minimum Average Values
Maximum and minimum values of average values are registered into the instrument's memory; in case
of appropriate instrument models including the date & time of their occurrence.
The maximums&minimums are displayed on the left side of average
values window - maximum value is identified with the
↑ symbol and
minimum value with the ↓ symbol.
To view their time stamps, press the ►button until, for example Max
is selected. Maximum average value window appears. On the left of
each maximum value, its time stamp is displayed. The symbol
↑
after the time data means that the displayed value is maximum. You
can display minimum average values in similar way.
The maximum and minimum registered values can be cleared either manually or -at the instrument
models equipped with the RTC - automatic clearing can be set.
To clear the values manually, press the ►button until
Clear
option is selected. Then at the
confirmation window press the

button.
To activate automatic clearing of maximums/minimums of average values, set the automatic clear
period ( the last option at window on Fig. 5.10 ).
Only the appropriate group ( U/I or P/Q/S ) of average maxs/mins is affected by single
clearing ! Each group must be cleared or set individually
If the instrument is locked, resetting is not possible.
73
Fig. 5.10 : Average Data
Processing Setting
Fig. 5.11 : Average Data
maximum average value
reached since last clearing
minimum average value
reached since last clearing
average value
Fig. 5.12 : Maximums of
Average Values