Operation and indicator elements, mode of operation (PMI)
22
Building Technologies A6V10265083_a_en_--
Fire Safety & Security Products 03.2010
6.1.2 Indicators
1234
1
2
3
4
5
6
7
8
LED LED
9
10
11
12
13
14
15
17
LED Labeling LED State active
1 System ON on if system is in operation (micro computer working)
2 Fault fast if any system part is on Fault
– buzzer with pulsating sound
3 and 4 ALARM on
slow
fast
if system is on Alarm
either
flashing alternating while V1/V2 are running (programmable step 4)
or
flashing synchronous on unacknowledged (programmable step 4)
5 Remote transmis-
sion
on if contact RT-Alarm is active
– if programmed also if contact RT-Fault is active
6 Operating access on if operating access is provided
– timeout 3 min. after last key operation
7 System part
disabled
on if any system part is disabled or a zone is in mode detector test
8 Detector test slow if system is in operating mode manned
9 Mode manned on if system is in operating mode manned
– without function if all zones are set to direct or internal,
see chapter Processing diagram
10 Earth fault fast if any system part has short circuit to earth
11 Power fault fast
slow
if battery is disconnected or low
if mains supply voltage is missing or to low (after delay has expired)
12 System fault on if micro-computer has failed (system not working)
13 Alarm horn
disabled / fault
on
fast
slow
if horn control lines are disabled
if horn control line has a break or short
if horn control lines are in mode walk-test
14 Controls disabled on
fast
if zone control outputs are disabled
if control line programmed as fire control has a break or short (step 5, option 12, 13)
15 RT-Fault
disabled / fault
on
fast
if contact RT-Fault is disabled
if programmable control input with option 1 is active (Fault remote transmission device)
control input Fault RT is active
if control line programmed as fire control has a break or short (step 5, option 14)
17 (2/4)
23 (8/12)
RT-Alarm dis-
abled
on
fast
if contact RT-ALARM is disabled
if control line programmed as RT-Alarm has a break or short (step 5, option 11)