Vigilant
MX1-Au
Operator Manual
Document: LT0439
Page
23 October 2018
Issue 1.73
8-16
This will show the Buzzer status as Enabled, Disabled or Muted. Press
F4 to enable or disable the buzzer. Once the buzzer has been disabled
it will appear in the Disables List (point 243.1.14) and can be re-enabled
from there.
Do not press the f.b.p. DISABLE control when the Alarm List is
being shown unless the intent is to disable all alarms.
Commissioning Mode reduces the time required for in-situ detector tests
and setup procedures to be performed, by removing the processing
algorithms.
The acknowledgement times for AAF and AIF are reduced to 10 seconds
and the search times for AAF, ADF and AIF are reduced to 30 seconds.
During Commissioning Mode the system may produce
unexpected nuisance alarms as the processing algorithms for
detectors are bypassed, making them sensitive to smoke, etc.
To initiate Commissioning Mode, login to Access Level 3 and use the
following procedure.
1.
Press TESTS,
INITIATE
F4.
2.
Press MENU
until “
COMMISSN
” appears in the display.
3.
Press
COMMISSN
F2, then
START
F1. The following LCD
indication should appear, a countdown from 120 minutes begins
and point 241.27.10 will be put into TestOp state. Commissioning
mode will end when this countdown is complete or it is manually
stopped.
Commission Mode is Active
120 Minutes Remaining
STOP
EXTEND
|
|
|
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Fig 8-22 – Active Commission Mode Display
4.
If the
message “Commission Mode is Stopped” appears, press
START
F1 to start Commissioning Mode again.
5.
To extend Commissioning Mode by returning the countdown to
120, press
EXTEND
F3.
Commissioning Mode (Access Level 3)
