Vanderbilt SPC42 Series Installation & Configuration Manual page 177

Vanderbilt
Auto Status Refresh
Tick this button to activate an automatically refreshing of the zone summary.
This can only be done for all zones, and not for filter zones.
Zone Description Text description of the zone (max. 16 characters).
Area Areas to which this zone is assigned.
Zone Type The type of zone (Alarm, Entry/Exit, etc.).
EOL Quality Displays the EOL quality for the zone state resistance range. Possible
values are:





This column is only visible in Engineer mode.
For more information on nominal resistance values and their defined ranges,
see Wiring the zone inputs [➙ 83].
Input The detected input state of that zone (Unknown, Open, Closed, Disconnect,
Short, Pulse, Gross, Masked, Fault, Out of bounds, Unstable, DC Sub,
Noisy).
DC Sub is an input tamper alert. DC substitution performs a periodic check
to ensure that no external voltages are being app
lied to that circuit.
Unstable: An unstable state occurs when the zone input resistance value is
not stable over a defined sampling period.
Noisy: A Noisy state occurs when an external interference is induced onto
the input circuit over a defined sampling period.
Out Of Bounds: An Out of Bounds state will occur when the resistance value
on the zone input does not come within accepted tolerances of the present
EOL values.
Status The programmed status of that zone. A status value of Normal means that
the zone is programmed to operate normally. The following is a complete list
of possible values:
Isolate, Soak, Inhibit, Tamper, Alarm, Fire Exit, Warning Fault, Holdup Fault,
Detector Fault, Line Fault, Panic, Hold Up, Tech, Medic, Lock, Fire, Trouble,
PIR Masked, Normal, Actuated, Tamper , Post Alarm. A zone is in the post
alarm status if an alarm occurred and the confirmed alarm timed out. This
reinstates the zone, however it also flags that an alarm did occur.
Installation & Configuration Manual
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Good — Nominal value +/-25% of the defined range.
OK — Nominal value +/- 50% of the defined range.
Poor — Nominal value +/- 75% of the defined range.
Unsatisfactory — any other value.
Noisy — indicates a problem detecting the signal. The cabling may be
in close proximity to a mains cable or other source of interference.
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Panel status
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01.05.2016