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Message
associated with..
meaning..
..possible action
Task stuck
at
card x
Any Card
Software error.
Software errors will activate
a system reset.
Ignore single occurrence.
Record the event in log
book.
Test set found /
removed at
Card x
Loop Processor
Card
Remote allocation unit has
been found connected to
the system.
Disconnection of the test set
will bring about a removed
message.
Too many errors
number x on loop
y
Device
More than 15 errors from a
device in 34 hours.
Check the loop wiring to the
device.
Too many errors
x at Card y
Network Card
Up to 6 consecutive
communication errors.
Check wiring and cable
screen. There may be faults
with the installation.
Two controller
at Card x
Network
There are two network
controllers.
One network controller will
automatically shut down.
Two master has
the same address
at
Card x
MCC / MCB / DKC
Two PCs have been given
the same address.
Each PC must have a unique
address.
Unable to claim
buffers at
card x
Any Card
System too busy
Wait or reset card if stuck,
record in log book
Unrecoverable Tx
fault
number x loop y
Loop Processor
Card
More than 3 consecutive
reply errors
Check the device connections
and replace if necessary.
Warm restart
MCC (main control
card)
The 5V rail has seen a dip
activating the watchdog or
the button has been pressed
on MCC/MCB or panel
power reconnected.
-
Warning cleared
MCC / MCB (main
control card/board)
Warning has been
removed.
-
Wiring changed -
ground break at
card x number y
on loop z
Loop Processor
Card
A test has shown a break
on the 0V line. The test is
conducted every minute.
Check wiring of 0V around
loop.
Wiring changed -
short at
card x number y
loop z
Loop Processor
Card
Loop short circuit after the
particular device.
Check wiring and device
after indicated device.
Wiring changed -
split/closed at
Card x number y
on loop z
Loop Processor
Card
No reply received from a
device at End-2 of loop.
Check wiring, there can be
other reasons
.
Wiring changed
part short at
Card x number y
on loop z
Loop Processor
Card
Less than 80 ohms between
the +ve and 0V of loop
wiring.
Check wiring and device
after the partially shorted
device.
Generic Commissioning instructions
112
4188-856_i2_12/06_Generic Vigilon (C VA) Comms.
Appendix
B
-
M
essage
A
ction
L
ist