Indicator elements (LED1 to LED34)
Ref. / Colour Identification State Function
Manual only Lit Triggering by fire detector is blocked, initialized by:
– KEY2 "Mode select"
– Disabling of detector zone 1 or 2
– Switching of detector zone 1 or 2 to Detector "Test mode"
– Monitored inputs 2 and 3 (depending on programming, see steps 4 & 8)
– Control inputs 2 and 3 (depending on programming, see step 15)
LED4 / Yellow
Autom. & Manual Lit
Alternative (step 10 = option 2):
Automatic and manual activation of extinguishing is possible
LED5 / Yellow Autom. & Man. blocked Lit Triggering by fire detector and manual release is blocked, initialized by:
– KEY2 "Mode select"
– Disabling of detector zones 1 & 2 and manual release
– Switching of detector zone 1 & 2 and manual release to "Test mode"
– Monitored inputs 2 and 3 (depending on programming, see step 4 & 8)
– Control input 2 (depending on programming, see step 15)
LED6 / Red Fire alarm Lit On "Alarm" zone 1 or 2 or 3 (if zone 3 is programmed in step 11 option 9, 10, 12
or 13)
Fast Extinguishing is in the pre-activated condition (first fire alarm indication) LED7 / Red Activated
Lit
–
If "Activated" condition is initiated and timer is running
–
If timer runs and state "Emergency hold/abort" is engaged
–
If flooding of extinguishing agent is started
Extinguishing agent is released (reporting by monitored input 1 or 1A)
Variant: Always in steady mode if step 10 = option 4
Fast
Alternative (step 4 = option 3):
State "Released" is indicated as soon as control line 4 is activated (simulation of
"Released" condition)
LED8 / Red Released
Lit If "Released" is not reported within 30 sec after control line 4 has been activated
(can be suppressed if step 4 = option 5)
Contact 1 "RT-alarm" is in state "Active" (function may be inoperative) Lit
In addition (step 3 = option 13):
Contact 2 "RT-fault" is in state "Active"
LED9 / Red Remote transmission
-
Alternative (step 3 = option 14 ):
Facility “Remote transmission” is not used
Lit Operating access level 2 is provided either by code or control inputs 3 and 4
(depending on programming, see step 15)
Timeout if access is provided by code: Void 3 minutes after the last button was
pressed
LED10 / Yellow Operating access
Slow "System test" mode is activated
LED11 / Yellow Disabled Lit A system component is disabled, initialized by the following:
– Detector zones 1 to 3 are disabled or in "Detector Test" mode
– Manual release is disabled or in "Test mode"
– Alarm horn/valve control is disabled
– Fire control is disabled
– RT-alarm is disabled
– RT-fault is disabled
– State "Manual only" is activated
– State "Autom. & Man. blocked" is activated
– Control input 2 is active (depending on programming, see step 15)
– Calibration processing of monitored control line 4 and 5
– Unit is in “System test” mode
LED12 / Yellow Detector test Slow Detector zones 1 to 3 or manual release are in "Test mode"
Fast A system component is in the "Fault" state, initialized by the following:
– Detector line 1 to 3 is on open circuit or short circuit
– Manual release is on open circuit or short circuit
– Monitored inputs 1 to 3 is on open circuit or short circuit
– Control lines 1 to 5 is on open circuit or short circuit or fuse blown (control lines
4 and 5)
– Earth fault
– Battery is disconnected or very low charge
– Mains power off (after expiry of the mains delay time)
– Control inputs 3 and 4 are active (depending on programming, see step 15)
– State discharged not reported within 30sec after release
– Calibration processing of monitored control lines 4 and 5
LED13 / Yellow Fault
Lit Processor failure (the control unit is not operating)
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