1RRLLLssssAAAAAAsXGYYY[DC4]
Where, 1 : Protocol number.
RR : Virtual Receiver number.
LLL : Virtual Line number.
s : Space Character.
AAAAAA : Account Code, usually 4 digits with 2 leading spaces.
X : Event Code. See Table below.
G : O/C by Area Number (1-F), or Space.
YYY : Alarm Code, Zone Number and/or User Number.
[DC4] : Terminator, 14 Hex.
RECOMMENDED EVENT CODE TABLE FOR SG 4/3 FORMAT
0 Automatic Test *
1 Fire Alarm *
2 Panic Alarm *
3 Burglary Alarm *
4 Arming by User # *
5 Disarming by User # *
6 Service *
7 Medical Emergency *
8 Message *
9 Restore *
B Bypass
C Arming by User #
F Cancel
H Unbypass
O Disarming by User #
R Restore
T Trouble
Z Common Event Code
20H Common Event Code "Space" Character