User`s manual

User manual Version 1.0
ABLELink
SW5001 Wireless Serial Server
52
Terminal Block Connector
RS-485 only uses RTS/R- and TxD/R+ for data communication while RS-232 or RS-422 uses RTS/R-,
TxD/R+, CTS/T- and RxD/T+ for communicating data.
Power terminal block connector
D.4 Beep & LED Status
Startup status
“ ^ “ : Beep twice “ = “ : Beep off
Message
Description
^==^========^^^
(5sec)
Startup OK and AP firmware is enabled
Table 1. Buzzer indication
Wireless Signal Strength status
The BSS quality can be detected by LED indicator on SW. On running time, pressed default key and then
released, one of the specified actions below shall be done that depend on the released time after you
heard how many beeps. BSS quality is indicated by count of LEDs as shown below:
RSSI LEDs Message: ○ Off ● On ★ blinking