Mitsubishi AL2 Series - Page 117

α2 Simple Application Controllers
Function Blocks 6
6 - 69
Signal Strength (Sigstreng)
Check the signal strength of the GSM modem signal. Generally good
operation is possible with a signal strength of 10% or more.
Table 3.4: Signal Strength Reference Table
Value % Receiving Level
0 -113 dBm or less
1 -111 dBm
2 - 30 -109 to -53 dBm
31 -51 dBm or greater
99 Not known
Si gSt re
0
GSM S t tasu
ng
%