Acre SPC42 - Page 284

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Zone attribute Description

Chime When the ‘Chime’ attribute is set for a zone, any opening of the zone during the Unset mode

will cause the internal buzzers to activate for a short period (2 seconds approx.).

The Chime attribute is valid for Alarm, Entry/Exit, and Tech. zones types.

Inhibit When the ‘Inhibit’ attribute is set, a user may inhibit this zone. The inhibit operation will disable

that fault or zone for one setting period only.

Normal Open When the ‘Normal Open’ attribute is set, the system expects that a connected detector/sensor

is a Normally Open device (for example, a sensor is deemed to be activated whenever the

contacts are closed on the device ).

Silent If the ‘Silent’ attribute is set then there will be no audio or visual indications of the Alarm. The

alarm activation will be sent to the Receiver station. If the system is unset then a warning

message is shown on the display.

Log If this attribute is set then all zone state changes are logged.

Exit Open If set then zone will be indicated if open during setting.

Frequent This attribute only applies to remote services*. If this attribute is set for a zone, the zone must

open for remote service purposes within the defined frequent time period.

End of Line The End Of Line (EOL) attribute provides a number of input zone wiring configurations on the

system.

Analysed The Analysed Attribute must be set for a zone if that zone is wired with an inertia sensor. The

Pulse count and Gross attack values should be programmed for each inertia sensor on the

system in accordance with the results of a simple calibration of the device.

Pulse Count Pulse count trigger level for analysed inertia sensors.

Gross Attack Gross attack trigger level for analysed inertia sensors

Final Exit The Final Exit attribute can only be assigned to an Entry/Exit Zone type. Use this attribute to

override the standard process of counting down the exit timer whenever the system is full set.

When all other entry/exit routes in the premises are closed, fullset the system and close the

final exit/entry zone. As soon as the door is closed the Final Exit time will count down to setting

the system.

Shunt A zone with the shunt attribute set will be inhibited whenever a shunt type zone is opened.

This provides a mechanism to group the inhibition of zones with the opening of the shunt zone

type.

Report Only This attribute only applies to the FIRE zone type. If this attribute is set, then activation of the

fire zone will only report the activation to the central station. No alarms will be generated on

site.

Open Only This attribute only applies to the KEYARM zone type. If set then the setting state of the

building will toggle on openings only.

Fullset Enable This attribute only applies to the KEYARM zone type. If this attribute is set then zone

activation will Fullset the system/area. Apply this attribute if it is intended that the user should

only have the ability to FULLSET the system from a keyarm zone.

SPC42/52/53/63 – Installation & Configuration Manual Appendix

08.12.2023