KEW6305
8.6
●
Saving Demand values
Demand values will be saved at the preset interval (Setting 09).
Final demand value is determined at the end of every demand measurement cycle (Setting 16), and will
be reset automatically. The maximum demand value measured during every demand cycle will be held
and displayed on the LCD together with the time and date information.
The following is an example of the saving status of a demand value survey where the demand interval is
10 min, demand cycle is 30 min and the survey duration is about 3 hours.
Demand value(kW)
Demand measure-ment cycle
Start of demand
End of demand
：
Demand value
(Present
demand
value)
：
Max. demand value
（
displayed on LCD
）
：
Data saving point
：
Demand determined
point
0 0.5h 1h 1.5h 2h 2.5h 3h
Elapsed time(h)
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