4188-856_issue 7_07/15_Generic Vigilon (C VA) Comms.
59
Vigilon 4/6 loops & Compact (VA) panels & network nodes
Non
V
olatile
Memory
(NVM)
Non Volatile Memory (NVM)
The NVM is located inside the panel on the
Backplane
of VIGILON panel and on the
Master Control board
of VIGILON Compact (VA) panels. The NVM should hold
the latest system configuration data.
&
Do not attempt to write protect using the link P13 while a back up
to the flash chip or initialisation of the memory is in progress.
The link header
P13
on the Backplane provides hardware 'write' protection and will stop
[Save]
and
[Back-up]
commands from the panel controls modifying the memory. The link is
factory fitted to allow card data to be saved to the NVM.
"
Where the system is required to be EN54 Part 2 compliant, then the link
P13 must be left in protect enabled position, that is to disallow write to NVM, on
completion of system commissioning.
.
NVM Hardware Write protect
Hardware 'write protect' on a VIGILON 4/6 loop panel
Hardware 'write protect' - VIGILON Compact & (VA) panels
IC2
IC1
P13
P1
1
P10
P13
Write protected
NOT Write protected
(factory setting)
TERMINALS
FOR CARD IN P8
1 2 3 4 5 6 7 8
TERMINALS
FOR CARD IN LOOP 5
1 2 3 4 5 6
LCC
P13
Backplane
Protected
- Write protected
P13
LK1
Unprotected
- NOT write protected
(factory setting)
New Vigilon
4/6-loops panel
Older Vigilon
4-loops panel
Backplane
BATT3
PB15
PB6
PB9
P2
CARD 1
IC3
KEYBOARD
IC16
POWER
SUPPLY
P12
MA2 - FS2 250mA
MA1 - FS1 250mA
P1
CARD 2
P16
P13
SW1
RESET
24V
B
A
0V
TX1 RX1 0V
PB8
MA1+ MA1- MA2+ MA2-
0V MIPNC C NO
FIRMWARE BACKUP
PB10
PB7
L1 0V L2 0V
24V
FS3 200mA
TX2 RX2
PB14
L1 0V L2 0V
NC C NO NC C NO NC C NO
PB11
New Master Control Board (MCB) - networkable
SW2
MODE
OLD Master Control Board (MCB) - non networkable
P15
P10
P11
P9 P8
P2
CARD 1
IC3
KEYBOARD
PRINTER
IC16
POWER
SUPPLY
P12
MA1 - FS1 250mA
MA2 - FS2 250mA
P1
CARD 2
P16
P13
SW1
CODE
BCKUP
P7
P6
24V
FS3 200mA
P14
BATT1
Insulation Disk
Non Volatile
Memory -
NVM
There is also 'software'NVM
protect enable and disable
feature, see menu maps.
'
Hardware' NVM protect link P13 is factory set to NVM protect disabled
NVM protect - [Enabled]
(ie NVM protected,
that is
)
write not allowed
NVM protect - [Disabled]
(ie NVM unprotected,
that is
)
write allowed