Siemens SIMATIC NET SCALANCE W780 Series Configuration Manual page 321

The y axis shows the signal strength in dBm.
The graphic shows how often signals occur with a certain strength in the configured
frequency range.
The color goes from the lowest value (0%) in black to the highest value (100%) in red.
The page contains the following buttons:
● Zoom in
With this icon you only show one graphic type in large format on the page.
● Zoom out
With this icon you return to the view with all three graphic types.
SCALANCE W780/W740 to IEEE 802.11n Web Based Management
Configuration Manual, 08/2018, C79000-G8976-C267-13
Configuring with Web Based Management
6.6 "Interfaces" menu
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