Siemens MKB-4 - Page 14

Siemens Building Technologies
Fire Safety
P/N 315-048692-214
The SUPERVISORY LED glows steadily to indicate that all supervisories are acknowl-
edged. If there are no troubles or security conditions in the System, the internal
audible goes silent; if any of those conditions still exist, the internal audible pulses.
Trouble
Trouble Annunciation When a trouble is detected, the System causes the TROUBLE LED on the MKB to
flash, the System’s internal audible to sound, and the display on the MKB to display
the event in the following format:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
SIEMENS BUILDING TECHNOLOGIES
TBL CUSTOM MESSAGE
TBL CUSTOM MESSAGE
IN
IN
Example shown is Canadian Display
12:22:22 Dec 31, 02
ALR=000, SUP=000, TBL=002, SEC=000
TBL CUSTOM MESSAGE
IN
40 Characters
1-001 FP-11
002 ASD Testing Enabled
11:59:59 Dec 31, 02
(002 / 002)
Figure 7
TROUBLE Event Screen With More Info Key Pressed
In addition, the System responds to troubles with programmed output functions.
In Figure 7, 1-001 represents the address of the device reporting the trouble. 002 on
Line 14 in the More Info area (Lines 13-15) tells you that this is the second (and the
most recent) of two troubles received.
The status information shown in Line 10 reports the total of alarms, supervisories,
troubles, and security conditions.