FBs-W2C User Manual
9
2.3
FBs-W2C IP Searching
After the FBs-W2C is connected to the AP, the W2C IP address can be viewed in
two ways (Table 5), and other devices can be connected to the PLC.
Table 5: IP Access Method
Item
Description
Smart Config
Display on mobile APP
FATEK Standard
Communication Service
Display on FATEK standard communication service
software (W2C Configurator)
2.4
Wi-Fi RSSI
Wi-Fi RSSI is an indicator for measuring the strength of the signal received by the device in wireless
communication. In order to monitor the connection quality of the W2C, the user can view it through
the register R949 of the PLC. As shown in
Table 6, the signal strength is shown. Expressed as a negative number, the unit
is dBm, the value range is 0 ~ -100, the closer to 0, the better the signal strength.
Table 6: Wi-Fi RSSI
PLC Register Config
Wi-Fi RSSI
Signal Strength
R949
>-50
Good
-50~ -70
Normal
-70~ -90
Bad
<-90
No Signal
