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Bosch FPT-DACT - Page 36

Bosch FPT-DACT
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1/05 | F01U002505B
EN | 36FPT-DACT | Operation & Installation Guide |
5.0 Programming
blackout, program the FPT-DACT with an AC Fail
Delay between 0 and 24 h. You can also program the
FPT-DACT to Wait for DC where the FPT-DACT
must detect an AC failure on one input and a low
battery condition on a second input. If there is an
AC fail input and a battery input, the FPT-DACT
monitors both inputs. If an AC failure occurs and the
delay time is initialized, the FPT-DACT looks for a
low battery condition and ignores the delay to report
the condition if necessary. A restoral is sent when the
input is deactivated.
Low Battery: When activated, the FPT-DACT sends
a Low Battery Report. A restoral is sent when the
input is deactivated.
The AC Fail Delay time set for the FACP is
independent of the AC Fail Delay time set for
the FPT-DACT. If you program the FACP for
an AC Fail Delay time and then program the
FPT-DACT for an AC Fail Delay time, the AC
Fail Delay times are added together. For
example, if the FACP AC Fail Delay time is
set for 6 h and the FPT-DACT AC Fail Delay
time is set for 12 h, the AC Fail Report is
sent from the FPT-DACT 18 h from the time
of AC failure.
All inputs are non-latching. A restoral is sent
when the input is deactivated.
For fail-safe operation, program the system
fault input to Fault on Open.
To view specific active events, connect the
keypad and press [1] for Status.
See Appendix C (page 54) for the specific
messages sent for each event.
To set an input option:
1. At the Prog Inputs Submenu, enter the point
number you want to program and press
[# Command]. The display scrolls through the
PROG INPUT options.
2. Press [1] to select 1: CONFIGURE. The window
shows:
ACTVTN TYPE (___)
1: FIRE
2: WATERFLOW
3: SUPERVISORY
4: MONITOR
5: SYS FAULT
6: AC FAILURE
7: LOW BATTERY
FAULT ON (____)
1: FAULT ON SHORT
2: FAULT ON OPEN
Selecting 1:CONFIGURE determines
whether a system fault condition is activated
on a short condition or an open condition.
Refer to Section 4.2 Input Point Operation
on page 22 for details. Press [# Command]
to confirm the selection. Press [* Clear] to
return to the Prog Inputs Submenu.
3. Press the number key that corresponds to your
selection. The current setting appears in parentheses
on the first line.
4. Press [# Command] to enter the selection into the
FPT-DACT.
5. Press [* Clear] to return to the Prog Inputs
Submenu.
2: SUPERVISED
To access SUPERVISED, select [0]: PROGRAM--->
[3]: PROG INPUTS--->[2]: SUPERVISED. This
option enables supervision for the connection between
the five inputs and the FACP.
A 2.2 k EOL resistor is required. Connect
it as shown in Figures 7 or 9 on pages 12
and 13.
To allow supervision of the input and FACP connection:
1. At the Prog Inputs Submenu, press [2] to select
2: SUPERVISED. The window shows:
SUPERVISED? (___)
NO: YES (1)/NO (0)
The parentheses on the first line indicate the point
that is currently being programmed. The current
setting for the SUPERVISED option appears at the
beginning of the second line.
2. Press the number key that corresponds to your
selection. To verify your selection, press
[# Command].
3. Press [* Clear] to return to the Prog Inputs
Submenu.
An input configured for System Fault is
always supervised and cannot be changed.

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