Appendix d.4. how history events are stored – Sierra Monitor Company FS-8700-48 User Manual
Page 29

FS-8700-48 Fike Cheetah Manual
Page 30 of 37
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Array Location Data Category
Data stored at this location
25
Day of Month
26
Year
27
Day of Week
28
Hour
29
AM/PM
30
Minute
31
Second
32
Current Event Counter
Number of current events present on cheetah
33
LED Status Indicators
Pre-Alarm
34
Fire Alarm
35
Supervisory Alarm
36
Trouble
37
AC Power
38
Alarm Silence
39
Supervisory Silence
40
Trouble Silence
Appendix D.4. How History Events are Stored
History events records are send by the panel each time an event occurs. The driver can parse these messages and
store the data in either of two ways.
The event code is stored at an array location that is based on the device address and loop number. See
Section 5.4.13
Additional event data is stored in a secondary Data Array. See Section 5.4.14
The array locations of the additional data are indicated below
Location Contents
Notes
0
Month
1
Day of Month
2
Year less 1900
3
Day of Week (1..7)
4
Hour (0-12)
5
AM-PM (A,P)
6
Minute
7
Second
8
Event Data (0-65535)
9
Custom Message
20 bytes
29
Fire Point
30
Zero Point
31
Device Type
32
Device Function
33
Zones device belongs to
32 bytes. Bit 0 -> Zone1 …. Bit 17->zone 18 …
65
Current History Counter (0-65535)