Eaton IQ 200, Инструкция по установке, эксплуатации и обслуживанию

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4.10.8 Demand Window
Position the selection arrow next to
Demand
Window
and press
Enter.
This screen, shown in figure 4.24, displays the
current value of the demand time window.
The screen initializes with the time window over which demand (parameters) are
measured, selected, and displayed.
To specify Demand Window, press either of the Scroll arrows to step through the
choices . There are 8 choices from 5 minutes to 60 minutes, displayed as follows:
•
5 min. to 30 min. in increments of 5 min.
•
45 min.
•
60 min.
When the desired choice is displayed, press Enter to lock in the selection.
If the procedure completes successfully,
Download Accepted
appears briefly. The
display then returns to the previous screen.
The Demand Window is a fixed period of time over which average system
parameters are calculated. For example, setting the Demand Window to 15 instructs
the IQ 200 to calculate the average current or power over the past 15 minutes and
to update that calculation every 15 minutes.
If multiple IQ 200 units exist on an IMPACC™ network, all their Demand Windows
can be simultaneously reset and synchronized using INCOM™ communication.
4.10.9 KYZ Setup
Position the selection arrow next to
KYZ Setup
and
press Enter.
This screen, shown in figure 4.25, displays the
system value communicated by the KYZ pulse train.
This screen initializes with the system value which
the IQ 200 will
Track
selected .
To select a system value (kWh, kvarh, kVAh) which the IQ 200 will
Track
, press
either of the Scroll arrows repeatedly to step through the choices individually, or
press and hold either of the Scroll arrows to step through the choices rapidly. There
are 16 choices from 1 to 100 displayed as follows:
•
1 to 10 in increments of 1
•
20, 40, 50, 60, 80, 100
Figure 4.24 Demand Window
Figure 4.25 KYZ Setup