Document: LT0439 Vigilant
MX1-Au
Operator Manual
Issue 1.73
23 October 2018
Page 12-9
Point Number Point Text Description
241.12
ANC3
ANC3 is an ancillary relay with supervision capability (J6). The
Operate state of the point can be controlled by system or user
logic to energise the relay. If supervision has been enabled in the
configuration then the Fault state is determined and shown by
the ANC3S (241.13) point.
241.13
ANC3S
ANC3S is the supervision input (J6-5) for ancillary relay 3. If
supervision is enabled on ANC3 then the Fault state of the
output will show on this point. If supervision is not enabled on
ANC3 then ANC3S is a clean contact input with states
determined by the configuration.
241.14.0
FIP Pwr Nml This point is unused and included for future enhancement only.
This point is intended to represent the "FIP PWR NORM-" PIN
(J8-7) on the Brigade Signalling Interface. This open collector
output is operated when power is supplied to the panel and de-
operated when power is removed.
241.14.1
FIP Comms
OK
Provides the status of the "FIP COMMS OK-" PIN (J8-6) of the
Brigade Signalling Interface. S/C to 0V gives the Normal state
and O/C gives the Fault state.
241.14.2
Brigade
Disable
Relay
The Operate state controls the "FIP ISOL-" PIN (J8-8) on the
Brigade Signalling Interface, the DISABLE/ISOL relay (J11) and
the isolate component of the ASE+ signal on the ASE Interface
(J12).
241.14.3
Brigade
Alarm Relay
The Operate state controls the "FIP FIRE" PIN (J8-4) on the
Brigade Signalling Interface, the FIRE/ALM relay (J11) and the
fire component of the ASE+ signal on the ASE Interface (J12).
241.14.4
Brigade Fault
Relay
The Operate state is OR-ed with the Fault state of the points
RAM test, DB1 CRC Fault, DB2 CRC Fault, FW CRC, S/W
Faults and also a check on whether output logic is running, and
then controls the "FIP DEF-" PIN (J8-1) on the Brigade Signalling
Interface, the FAULT/DEF relay (J10) and the fault component of
the ASE+ signal on the ASE Interface (J12).
241.14.5
Brig Test
Provides the status of the "Brigade Test-" PIN (J8-2) of the
Brigade Signalling Interface. S/C to 0V gives the ActiveInput
state and an O/C gives the Normal state.
241.14.6
Brig Isol
Provides the status of the "Brigade Isol-" PIN (J8-3) of the
Brigade Signalling Interface. S/C to 0V gives the state
ActiveInput and an O/C gives the Normal state.
241.14.7
SGD Flt
Provides the status of the "SGD FLT+" PIN (J8-5) of the Brigade
Signalling Interface. S/C to 0V gives the Normal state and O/C
gives the Fault state.
241.15
Temperature Point is unused but included for future enhancement.
241.16
LED1
LED1 is the "FAULT" LED (LD1). The Operate state can be
controlled with system or user logic to turn the LED on or off. In
the event that the system is started with no valid configuration
data file then this LED is controlled by the system to toggle every
2 seconds (1/4Hz).
241.17
LED2
LED2 is the "A" LED (LD2). The Operate state can be controlled
with system or user logic to turn the LED on or off.
241.18
LED3
LED3 is the "B" LED (LD3). The Operate state can be controlled
with system or user logic to turn the LED on or off. This LED is
currently used as a diagnostic LED by system logic. It is toggled
every 3 passes of logic to indicate output logic is running.
241.19
LED4
LED4 is the "C" LED (LD4). This LED is currently used as a
diagnostic LED by the system. It is toggled approximately every
500ms to indicate the system is operating normally. This LED is
not available for use by the user.
241.20
CALLPT
Shows the state of the manual call point input (J3-3). Fault is
>0.95V (O/C), Normal is 0.35-0.95V (2K7 ELD), Alarm is <0.35V.