Industrial
Electronic Devices
ADFweb.com S.r.l.
User Manual
SNMP Agent / LoRaWAN Gateway
Document code: MN67F41_ENG Revision 1.000 Page 9 of 33
LEDS:
The device has got five LEDs that are used to give information of the functioning status.
The various meanings of the LEDs are described in the table below.
LED
Normal Mode
Boot Mode
1: Device State (green)
Blinks slowly (~1Hz)
Blinks quickly:
Boot state
Blinks very slowly (~0.5Hz):
update in progress
2: LoRaWAN communication
(yellow)
Blinks when a LoRaWAN message is received
Blinks quickly:
Boot state
Blinks very slowly (~0.5Hz):
update in progress
3: SNMP communication
(yellow)
Blinks when a SNMP request is received
Blinks quickly:
Boot state
Blinks very slowly (~0.5Hz):
update in progress
4: Error state (yellow)
ON:
An error in the communication busses occurs
OFF:
No errors are present
Blinks quickly:
Boot state
Blinks very slowly (~0.5Hz):
update in progress
5: Link Ethernet (Green)
ON:
Ethernet cable inserted
OFF:
Ethernet cable not inserted
ON:
Ethernet cable inserted
OFF:
Ethernet cable not inserted
+
