Trouble Shooting; Interpretation Of Fault Led Flashing - Siemens FC1008-A Technical Specification

Trouble shooting

10 Trouble shooting
10.1

Interpretation of fault LED flashing

Indicator
LED 2 Fault
flashing fast
LED 10 Earth fault
Flashing fast
LED 11 Power fault
flashing fast
flashing slow
LED 12 System fault
flashing fast
LED 13 Alarm horn fault
flashing fast
LED 14 Fire controls fault
flashing fast
LED 15 RT-Fault
flashing fast
LED 23 RT-Alarm
flashing fast
LED zone x Yellow zone LED
flashing fast
Display Indicates 88.88
44
Building Technologies
Fire Safety & Security Products
LED
1
2
3
4
5
6
3
1 2 4
Cause / Action to be taken
There is a fault in the system
check if there is another fault LED flashing, if not

check if control input Fault is activated

Any part of the system has a leakage to earth
Remove one external line (detector line etc.) after the other until the fault disappears, then repair

the defective line
if no external line has a leakage to earth replace mainboard

Battery is disconnected or low
Replace battery

Mains supply is missing (after delay has expired)
Check internal fuse or external mains breaker

The microcomputer has failed (system not working)
Switch power off and restart, if fault continues replace mainboard

There is a fault in the monitored control lines (horn)
Check lines for a short circuit or break or missing/defective EOL

If control card FCA1003 is used, check LEDs DL1 - DL4 to define faulty line

There is a fault on a monitored control line (programmed in step 5 to option 12 or 13)
Check line for a short circuit or break or missing/defective EOL

Control input Fault RT is active, or if programmable control input with option 1 is active (Fault re-
mote transmission device)
Check remote transmission device

There is a fault on a monitored control line (programmed in step 5 to option 14)
Check line for a short circuit or break or missing/defective EOL

There is a fault on a monitored control line (programmed in step 5 to option 11)
Check line for a short circuit or break or missing/defective EOL

There is a fault in zone number x
Check whether any detector head is removed

Check line for short circuit or break or missing/defective EOL

Clock not set (with new system start up or after power down)
Set date and time

LED LED
7
16
8
9
10
11
12
13
14
15
17 (23)
9 9 9 9
A6V10265083_a_en_--
03.2010