EQUIPMENT:
FIRE
CLASS
PRECEPT EN
PUBLICATION:
FIRECLASS PREC EN INST
ISSUE No. & DATE:
3 13/09/18
PAGE 25 of 30
SW 2/8 - Silent Zone Test:
Select sounder response in One Man [Detector]
Test Mode:
o
OFF: Sounders operate once on each test.
o
ON: Sounders do not respond to a zone test.
SW 2/9 - Buzzer Disable:
Enable/disable panel fire/fault buzzer.
o
OFF: Buzzer is enabled.
o
ON: Buzzer is disabled. General Disablement
LED illuminated.
Not EN54 compliant function. Provided for
commissioning purposes only.
SW 2/10 - Latched Faults:
When enabled, all fault conditions latch until the
Reset switch is operated.
o
OFF: Non-latched faults.
o
ON: Latched faults.
15.7
Configurable Options via DIL switch
selection on Repeater Interface Board:
DIL switch SW1 on the C1631 Repeater
Interface PCB is used to set the quantity of
repeaters and the repeater addresses as
follows:
o
To set the repeater quantity, set SW1 on the
C1631 fitted to the fire alarm panel in line with
Table 2.
Table 2
– C1631 Setting Repeater Quantity
Repeater
Quantity
S/W
1/1
S/W
1/2
S/W
1/3
0
Off
Off
Off
1
On
Off
Off
2
Off
On
Off
3
On
On
Off
4
Off
Off
On
5
On
Off
On
o
To set the addresses of the individual repeater
panels, set SW1 on the C1631 fitted to each
repeater panel in line with Table 3. Note that
each repeater must have a different address.
Table 3
– C1631 Setting Repeater Addresses
Repeater
Address
S/W
1/1
S/W
1/2
S/W
1/3
0*
Off
Off
Off
1
On
Off
Off
2
Off
On
Off
3
On
On
Off
4
Off
Off
On
5
On
Off
On
* Note: Address 0 = repeater disabled.
15.8
Configuring the Fire Routing, Fire
Protection and Fault routing O/Ps
To configure the Fire Routing Output to volt-free
relay contacts, remove links J10, J11 and J12.
[These links are combined in a single block].
To configure the Fire Protection Output to volt-free
relay contacts, remove links J14, J15 and J16.
[These links are combined in a single block].
To configure the Fault Routing Output to volt-free
relay contacts, remove links J6, J7 and J8. [These
links are combined in a single block].
These links are located below the associated
output in the top right hand section of the
C1627 motherboard. See Figure 10.
15.9
Disabling the earth fault monitoring
To disable the earth fault monitoring, remove
the link J18 located towards the bottom right
hand corner of the C1627 motherboard. See
Figure 10.
16.
Clock Module Configuration
and Setting
16.1
Standard Module Engineer Mode:
16.1.1 To zero the Alarm Counter:
This is an ACCESS LEVEL 4 operation.
Open panel door and move the DIL switch 1, pole 2
on clock module PCB to the ON position. Return
the DIL switch to the OFF position.
16.1.2
To access the Engineer’s Clock Module
Edit Functions
Normal Time Display:
HH:MM:SS
D/N ON
or
HH:MM:SS
D/N OFF
Select Access Control key switch to position 1.
Press the SELECT ON/OFF switch.
Use the “Up/down” keys to scroll the cursor LED
indication through the selectable options on the
display LEDs until LCD backlight illuminates.
Normal Time Display:
HH:MM:SS
D/N ON
or
HH:MM:SS
D/N OFF
To change the Day/Night Mode
Press SELECT ON/OFF.
Delay On/Off Set Display:
D/N ON
Change?
or
D/N OFF
Change?
