Networked POU
16
Version 1.0
LED Display
Each POU has a built-in 4-digit LED display mounted midway down the chassis. The display scrolls
through the most recent current measurement (in amps) for each circuit, one at a time. It displays a
circuit name, pauses, and then displays the measurement. Momentarily press the “Pause Scroll/IP
Address Reset” button on the front of the POU to pause the display on the current measurement. While
paused, the display will cycle back and forth between circuit name and current reading every three
seconds. Momentarily pressing the “Pause Scroll/IP Address Reset” button again will skip ahead to the
next circuit. The display will begin to scroll again thirty seconds after the last button push.
During the first cycle after the display has been paused, the display may take up to six seconds to
display a measurement.
Due to the time required to measure current accurately, the same reading may be shown twice while
the display is paused.
For reference:
Cr-1 = Circuit 1
Ph-A = Phase A
Cr-2 = Circuit 2
Ph-b = Phase B
Cr-3 = Circuit 3
Ph-C = Phase C
Cr-4 = Circuit 4
nEUt = Neutral
Cr-5 = Circuit 5
Fd-A = Feed A
Cr-6 = Circuit 6
Fd-B = Feed B
Viewing the IP Address/Resetting to Default IP
In the event that the IP address of the POU is lost, it is possible to view the currently configured IP
address on the unit’s built-in LED display or reset the IP address to the default.
To view the IP address, press and hold the “Pause Scroll/IP Address Reset” button on the front of the
POU for 20 seconds. The screen will stop displaying scrolling power data in order to display the currently
configured IP address. The display will show the IP address using the following format:
c-IP
aaa
.
bbb
.
ccc
.
ddd
The ‘
’ indicates a pause and the aaa/bbb/ccc/ddd indicate a portion of the currently configured IP
address. The IP address will be displayed twice before normal scrolling continues.
CAUTION: If the “Pause Scroll/IP Address Reset” button is being held while the second
segment (bbb above) of the IP address is being displayed, the unit’s IP address will be reset.
To prevent this, release the button as soon as “c-IP” shows up on the display.
To reset the IP address to the backup IP address, press and hold the “Pause Scroll/IP Address Reset”
button on the front of the POU for 20 seconds, at which point the display will show the current IP address.
Continue to hold the “Pause Scroll/IP Address Reset” button for 10 more seconds and the display will
switch to scrolling d-IP
192
.
168
.
123
.
123. The IP address is then reset to 192.168.123.123.
The display will resume its normal function after the display shows the IP address twice and the “Pause
