Honeywell Vigilon 4 loop Generic Commissioning Instructions page 128

Commissioning instructions
Message associated with..
Any Card
Invalid task delay at
card x
Any Card
Invalid task stage
LPC
IO line Enabled /
Disabled at card x
(loop processor card)
LPC
Loop map has changed
card x
(loop processor card)
Loop n: High LPC
resistance
(2Km Loop Processor Card)
LPC
Loop n: High
resistance on
(2Km Loop Processor Card)
negative line
LPC
Loop n: Overloaded
(2Km Loop Processor Card)
LPC
Loop n: Reply
marginal
(2Km Loop Processor Card)
Loop power restored Power supply
LPC
Loop Started not
ready at card x
(loop processor card)
number y loop z
LPC
Loop stopped at
Card x
(loop processor card)
128
meaning..
Software error.
Software error.
The IO line is either enabled or disabled automatically
or manually.
The map is different to that previously allocated.
High resistance on both lines.
High resistance on 0v lines.
The loop is overloaded, ie is taking too much current.
The named device is at the marginal limits of correct
communications (timing or level)
Normal loop supply restored:
Normal ADC = 202 (44V).
Value = Vsupp x 1/11X256/5.
As per message.
The loop has been aborted or is still being allocated.
..possible action
Software errors will activate a system reset.
Ignore single occurrence. Record the event in
the log book.
Software errors will activate a system reset.
Ignore single occurrence. Record the event in
the log book.
If necessary, manually enable/disable the IO
line using the [control] menu.
Check and confirm difference with backup
map.
Use the Loop Diagnostic Tool to diagnose the
cause of high resistance on the loop and rectify
it.
Use the Loop Diagnostic Tool to diagnose the
cause of high resistance on the negative line and
rectify it.
Use the Loop Diagnostic Tool to diagnose the
fault condition and rectify it.
Use the Loop Diagnostic Tool to diagnose the
cause of communication issue and rectify it.
-
Wait and if it takes longer than
10 minutes then reset the loop card.
Re-allocate the loop.
4188-856_issue 7_07/15_Generic Vigilon (Compact + VA) Comms.