Life Safety Zone (LSZ)

Property

Value Format

Example

OBJECT-IDENTIFIER

String

[ObjectNumber]: [Instance Number]

1:0

OBJECT-NAME

String

temperatureSensor_core

OBJECT-TYPE

Integer

0

PRESENT-VALUE

Float

123.2

TRACKING-VALUE

Float(0–23)

Reflects the non-latched state of the Life Safety Point object

DESCRIPTION

String

This sensor monitors the core activity

DEVICE-TYPE

String

This is a text description of the physical device that the Life Safety Point object represents

STATUS-FLAGS

4 Boolean values(1=true,0=false) encoded as string

{IN_ALARM, FAULT, OVERRIDDEN, OUT_OF_SERVICE}

1010

EVENT-STATE

Integer

0

RELIABILITY

Integer

0

OUT-OF-SERVICE

Boolean

0

MODE

Integer(0–14)

Shall convey the desired operating mode for the Life Safety Point object

ACCEPTED-MODES

TIME-DELAY

String

Integer

Shall specify all values the Mode property accepts when written to using BACnet services.

For example: 10|20|30|40|…

0

NOTIFICATION-CLASS

Integer

0

LIFE-SAFETY-ALARM-VALUES

String

This property is required if intrinsic reporting is supported by this object.

ALARM-VALUES

List of unsigned integers separated by pipes (|) and encoded as a string

1|2|3

FAULT-VALUES

List of unsigned integers separated by pipes (|) and encoded as a string

1|2|3

EVENT-ENABLE

3 Boolean values (1 = true, 0 = false) encoded as a string

{to-offnormal, to- fault, to-normal}

3 Boolean values (1 = true, 0 = false) encoded as a string

{to-offnormal, to- fault, to-normal}

101

ACKED-TRANSITIONS

101

NOTIFY-TYPE

Integer

1

EVENT-TIME-STAMPS

Sequence of time stamps encoded as a string

2|1-1-197011:0:0.0;2|1-1-197011:0:0.0;2|1-1-197011:0:0.0

SILENCED

Unsigned Integer(0–3)

Indicates the silenced state.

OPERATION-EXPECTED

Unsigned Integer(0–9)

Specifies the next operation expected by this object to handle a specific life safety situation

MAINTENANCE-REQUIRED

ZONE-MEMBERS

Unsigned Integer(0–3)

List separated by pipes(|)and encoded as a string

Indicates the type of maintenance required for the life safety point.

(0:1,0:2|0:3,0:4|0:5,0:6|...)

MEMBER-OF

List separated by pipes(|)and encoded as a string

Shall indicate those Life Safety Zone objects of which this Life Safety Point object is considered to be a zone member.

For example: 0:1,0:2|0:3,0:4|0:5,0:6|…

PROFILE-NAME

String

test