User's Guide

sLory User Guide
8
4.2 LED
LED
STATUS OPERATION
RDY
(
YELLOW)
Blink (Interval of 0.5 sec.) Operation Mode (Default)
Blink (Interval of 0.1 sec.)
Setup Mode
SRL
(RED)
On
Transmission and Reception of Serial Data
(RS232/RS422/RS485)
Off -
LINK
(GREEN)
On Transmission and Reception of LoRa Data
Off -
* If the input voltage level is lower than the rated voltage, an operation error occurs and the
RDY and LNK LED will light up at the same time.