Automatic Calibration - Siemens Cerberus CS1140 Commissioning Extinguishing

10
Fire & Security Products
Siemens Building Technologies Group
4.2

Automatic calibration

System power up
1. Press 'S4' key once (service switch 'S1' must be in position ON)
Situation A:
Ü
When all in−/outputs are in order, or when there is no change to the configuration, or when
the monitoring has been deactivated, all LEDs 'H1'...'H4' are flashing simultaneously du-
ring approx. 5 seconds; afterwards the deactivated control lines are briefly displayed in
sequence in short time intervals (see table below). The initialisation (calibration) is comple-
ted; proceed to step 5.
Situation B:
Ü
When in−/outputs are faulty, or when the configuration has been changed, the LEDs
'H1'/'H3' and 'H2'/'H4' are flashing alternately during approx. 5 seconds, then the faulty
and deactivated control lines are briefly displayed in sequence in short time intervals
(see table below).
2. Remedy fault and/or change configuration
3. Press service key 'S4' once to read in the new situation
the LEDs react in accordance with situation B
Ü
4. Press service key 'S4' once to acknowledge the new situation
the LEDs react in accordance with situation A
Ü
5. Set service switch 'S1' to OFF
The extinguishing activation is ready for operation.
Ü
4.2.1 Status indication on E3G080
Note: Each pending fault signal is visible approx. 4 sec. (sequential display)
Function In-/Output / p
Sector valve delayed
Main valve non-delayed
Horn
Illuminated warning panel
Manual actuation
(spec. button yellow)
Emergency stop-/
Blocking key
Loss of extinguishing agent
Extinguishing blocked
Extinguishing released
The LEDs marked by black spots stand for the in−/output concerned;
e.g. control line Extinguishing released -> LED 'H1' + 'H4' flash or light up simultaneously
Important
When an extinguishing command has missed prior to the calibration and has been reported
as faulty, this fault is deleted afterwards.
LED De-activated
'H1' 'H2' 'H3' 'H4'
l
l
l l
l
l l
continuously on continuously on
l l
l l l
l
l l
Short circuit Open line p
rapid flashing rapid flashing slow flashing slow flashing
005109_b_en−2
07.2004