Internet Communication Module 7845i-GSM Installation and Setup Guide
7-2
Table 6. Status Display Operation
LED COLOR LED DESCRIPTION
GREEN STATUS ON – 7845i-GSM is NOT registered with AlarmNet.
OFF – 7845i-GSM is registered with AlarmNet.
FAST BLINK – Download session with Compass in progress.
SLOW BLINK – In unison with yellow LED – Registration in
progress.
YELLOW MESSAGE ON – Message transmission pending.
QUICK PERIODIC BLINK – Normal.
FAST BLINK – Message waiting for network ACK.
SLOW BLINK – Idle, power abnormal.
– In unison with green LED – Registration in
progress.
RED FAULT ON – No contact with network.
OFF– Normal.
SLOW BLINK – Loss of communication with the panel (ECP
fault).
FAST BLINK – No network contact AND loss of communication
with the panel.
ALL FAST BLINK – In unison with the RSSI Bar Graph LEDs –
Hardware Error. Call the AlarmNet Technical
Assistance Center.
FAULT, RED
MESSAGE, YELLOW
STATUS, GREEN
7845i-ENTV2-013-V0
A
FAULT, RED
MESSAGE, YELLOW
STATUS, GREEN
B
Figure 14. A Registered 7845i-GSM Status Display (A) and
an Unregistered 7845i-GSM Status Display in Normal Operating State (B)
FAULT, RED
MESSAGE, YELLOW
STATUS, GREEN
7845i-GSM-016-V0
4321
Figure 15. LED Sequence for a Registered 7845i-GSM Message Transmission