Wireless Cell - Siemens SIMATIC RTU3030C Operating Instructions Manual

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4.13.3

Wireless cell

Note
Updating the data
The data on this page is updated at 1 second intervals.
Calling up this page means that the RTU uses more energy.
● Wireless cell identifier (CI)
● Signal strength CSQ (dbm)
Signal strength of the mobile wireless network as CSQ (Cell Signal Quality) and as
received signal strength RSSI [dBm]
CSQ and RSSI correspond as follows:
– CSQ = 0 .. 8 (-112 .. ≤ -97 dBm): No reception possible
– CSQ = 9 .. 16 (-95 .. -81 dBm): Medium signal quality
– CSQ = 17 .. 31 (≥ -79 dBm): Good signal quality
– CSQ = 99 (≤ -113 dBm): No signal detectable
● Signal quality
Signal quality as a percentage
● Location Area Code
Location identifier
● Mobile wireless standard of the wireless cell
● Network type
● Network name
● PLMN
Public Land Mobile Network
Worldwide unique identifier of mobile wireless networks consisting of:
– MCC (Mobile Country Code)
– MNC (Mobile Network Code) of the network provider
Example: PLMN 26276 is made up of MCC = 262 and MNC = 76.
RTU3030C
Operating Instructions, 09/2017, C79000-G8976-C382-04
Configuration (WBM)
4.13 WAN
115

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