Man-1112 Sigma XT+_23
Page 36 of 52
The 7 segment display will show
(test zone 1)
Press the Mode button until the display shows
Press the Enter button. The display will now show
the yellow disablement and sounder fault LEDs will be lit.
To enable the sounder outputs, press the Mode button while at Access level 2 (Enable keyswitch operated) and
scroll with the mode button until
is displayed. Press the Enter button. The display will change to
and the
Sounder fault and Disablement LEDs will go off if there are no other disablements active on the panel.
16.2.4 Activate delays
It is possible to set delays before sounder outputs will operate (see section 15.1). Before these time delays
become effective it is necessary to turn on the Activate delays function.
To do this, switch the Enable Controls keyswitch on.
The 7 segment display will show
(test zone 1)
Press the Mode button until the display shows
Press the Enter button, the display will now show
and the yellow Delay On and Disablement LEDs will be lit.
To switch off the delay, press the Mode button while at Access level 2 (Enable keyswitch operated) and scroll with
the mode button until
is displayed. Press the Enter button. The display will change to
and the Alarm
delay and Disablement LEDs will go off if there are no other disablements active on the panel.
16.3 Extinguishant modules – Access level 2
With the Enable Control keyswitch operated, all extinguishant modules will display:
Access level 2
►
ENTER for Menu
16.3.1 Disable extinguishant release outputs.
To disable both of the extinguishant release outputs, press the UP button on the module while at access level 2.
The display will show:
DISABLE
EXTING. RELEASE ?
Press the Enter button to select this function. The display will show:
ENABLE
EXTING. RELEASE ?
The yellow disabled LED on the module that has been disabled
will be lit.
Turn the Enable keyswitch off to leave the disablement active. To re-enable the extinguishant outputs repeat the
procedure above.
16.3.2 Disable Manual release
To disable all Manual release inputs (front panel mounted and remotely connected), press the UP button on the
module while at access level 2 until the module displays:
DISABLE
manual RELEASE ?
Press the Enter button to select this function. The display will show:
enable
manual RELEASE ?
The yellow disabled LED on the module that has been disabled
will be lit.
Turn the Enable keyswitch off to leave the disablement active. To re-enable the manual release facility repeat the
procedure above.
16.3.3 Disable Stage 1 output
To disable the 1
st
Stage relay output, press the UP button on the module while at access level 2 until the display
shows:
DISABLE
stage 1 output ?
Press the Enter button to select this function. The display will show:
ENABLE
STAGE 1 OUTPUT ?
The yellow disabled LED on the module that has been disabled
will be lit.
Turn the Enable keyswitch off to leave the disablement active. To re-enable the Stage 1 relay output repeat the
procedure above.
Содержание Sigma XT Plus
Страница 1: ...Sigma XT Extinguishant Control Panel Operation and Maintenance Manual Man 1112 Issue 23 March 2016...
Страница 15: ...Man 1112 Sigma XT _23 Page 15 of 52 Detection panel terminals...
Страница 16: ...Man 1112 Sigma XT _23 Page 16 of 52 Extinguishing module terminals...
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