The following table describes the LED functions:
LED
Function
L1
Error LED: L1 will flash one to eight times in a four-
second interval to indicate specific error conditions such
as a network error, panel communication error, or LTE
radio error. For a list of errors indicated by L1, see
.
L2
Panel communication LED: L2 flashes every time a
data packet is received from the
panel
L3
LTE communication LED: L3 flashes every time a
data packet is received from the LTE
radio.
L4
LTE signal level LED: L4 flashes zero to five times
indicating the module signal strength, or toggles on/off
when communicating with the Alarm.com
servers.
L5
Z-Wave Error LED: Fore more information, see
.
Updated: Wed, 04 Mar 2020 15:12:44 GMT
4
