Echelon i.LON SmartServer 2.0 Power Line User Manual

Page 59

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i.LON SmartServer 2.0 Power Line Repeating Network Management Guide

45

Signal Margin

Direct Communication Devices: Displays the real-time
measurement in dB of the signal margin (the amount that the signal is
greater than the noise level) at the device.

Proxies and Target Devices: Displays the real-time measurement in
dB of the signal margin at the hop. This value is the minimum of the
signal margins measured by the device from its proxy and by the proxy
from the device.

d. You can click New Measurement to get updated real-time values.

e. Click Close to return to the Power Line Repeating Analysis Web page.

13. Optionally, you can view statistics related to signal at the hop between the selected device and all

the proxies (repeating devices) that can be used to relay messages to that device, including the
current proxy. To view the available proxies for a given device, follow these steps:

a. Right-click the device and select Show Available Proxies in the shortcut menu.

b. The Show Available Proxies dialog opens.

c. All the proxies (repeating devices) that can directly communicate with the selected device,

including the current proxy, are listed in columns. For each proxy, the following statistics are
listed below it:

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