Siemens Simatic RTU3030C, Руководство по эксплуатации

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Configuration (WBM)
4.14 WAN
RTU303xC
134
Operating Instructions, 06/2019, C79000-G8976-C382-06
Mobile wireless connection
● Status of the SIM card
–
Check mark on a green background
Indicates that the entered PIN is identical with the PN on the SIM card.
The PIN was saved successfully on the device.
– Cross of a red background
Shows that an incorrect PIN was entered or that the SIM card is not plugged in.
● Connection established
Connection status to the mobile wireless network
● Connected since (dd:hh:mm:ss)
Duration of the existing mobile wireless connection
● Connection to data service established
Status of the connection to the data service GPRS or UMTS
● Data connection since (dd:hh:mm:ss)
Duration of the existing connection to the data service
● Signal strength CSQ (dbm)
–
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
● APN used
Name of the APN
● IMEI
International Mobile Equipment Identity of the manufacturer
● IMSI
International Mobile Subscriber Identity of the mobile wireless network provider
● IP address
IP address of the RTU assigned by the mobile wireless network provider.
● DNS server
IP address of the DNS server assigned by the mobile wireless network provider