Vigilant MX1 Operator Manual Document: LT0344
Page 8-16 8 August 2017 Issue 2.4
Buzzer Status:
Enabled
Press F4 to DISABLE buzzer
Fig 8-21 –Buzzer Disable Status
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.
This function requires Access Level 3.
During Commissioning Mode the system may produce
unexpected nuisance alarms as the processing algorithms for
detectors are bypassed, making them sensitive to smoke, etc.
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.
To initiate Commissioning Mode, login to Access Level 3 and use the
following procedure.
1. Press TESTS, INITIATEF4.
2. Press MENU until “COMMISSN” appears in the display.
3. Press COMMISSNF2, then STARTF1. 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
Commissioning Mode (Access Level 3)