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SECTION 3 MENUS
3.2.2.2.1 Current Month Menu
This menu displays demand values of current, active, reactive and apparent power of
three phases and their totals for the current (present) month.
Measure Meters Alarms Analysis
Instantaneous Curr. month
1 month
Demand
I1
V1
V ago
Phasor diagram 2 months ago
Signals
3 months ago
Harmonics
V2
V I2
V3
V
I
1 2 3
0.0
5.0
A
220.0
5.0
A
Measure Meters Alarms Analysis
Instantaneous Curr. month
Current
1 month
Act. power
Demand
I1
V1
V ago
Phasor diagram 2 months ago
Rea. power
Signals
3 months ago
App. power
Harmonics
V2
V I2
5.0
A
V3
220.0
V I3
1
2
1
2
E
17:22
V
I
0.0
5.0
A
220.0
5.0
A
5.0
A
220.0
1 2 3
V I3
1
2
1
2
E
17:22
Figure 3-72 Current Month Menu
“Start of day” and “start of month” settings are adjusted in “Settings->Setup->Energy”
menu. “Start of day” and “start of month” are important for “Curr. Month”, “1 month ago”,
“2 months ago” and “3 months ago” submenus.
Example:
Assume that start of day is “8”, and start of month is “26”;
When time is 08.00 on 26th day of the month;
“Current month” values will be assigned as
“1 month ago” values,
“1 month ago” values will be assigned as
“2 months ago” values,
“2 months ago” values will be assigned as
“3 months ago” values.
And new values will be saved in “current month” menu.
Settings->Setup ->Energy
T1_1 start time
T1_2 start time
T1_3 start time
Start of day
Start of month
T1 kWh
T1 kWh E
T1 kVArh I.
T1 kVArh C.
T1_1 kWh
T1_1 kWh E
T1_1 kVArh I.
8
16
0
8
26
0.0
0.0
0.0
0.0
0.0
0.0
0.0
hr
hr
hr
hr
kWh
kWh
kVArh
kVArh
kWh
kWh
kVArh
Figure 3-73 Example of Current Month Menu
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