Installation and Operations Guide
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Appendix F: BACnet object and property reference
© Honeywell. All Rights Reserved. LT-VLXEXPAXMIOG Rev. 01
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Properties of VLX/ACM-VLX Event Enrollment objects
Table 33 Prope rtie s of VLX/ACM-VLX Event Enrollme nt obje cts
Prope rty W Type Example Re marks
acke d-trans itions bit s tring To-offnormal
=1 , To-fault
= 1, To-
normal = 1
Indicates whethe r the corres ponding trans itions have
be e n acknowledge d. A 1 indicates that the transition was
acknowledge d. Set in the Eve nt Enrollme nt Editor at the
operator workstation.
de s cription
Characte r string e ve nt
e nrollme nt 0
A de s cription as s igne d to de s cribe the obje ct’s function.
e ve nt-e nable bit s tring To-offnormal
=1 , To-fault
= 1, To-
normal = 1
Indicates whethe r notifications are e nable d for the s e
e ve nt transition types. A 1 indicate s that the transition
will be reporte d. S e t in the Eve nt Enrollme nt Editor at the
operator workstation.
e ve nt-parame ters BACne tEve nt
Parame te r
change_of_
bits tring
e ve nt-s tate Enumerated NORMAL Indicates the current s tate of the eve nt.
event-type
Enumerated change _of_
bits tring
Indicates the type of e ve nt algorithm to be us e d to de te ct
events.
is s ue -confirme d-
no tific a tio ns
Boole an TRUE De termine s whe ther confirme d or unconfirme d
notifications are us e d whe n a notification-clas s obje ct
is n’t us e d (that is, a re cipie nt is s pe cifie d). S e t in the
Eve nt Enrollme nt Editor at the ope rator works tation.
notification-clas s Enume rated 1 Indicate s the notification clas s to be us e d for e ve nt
transitions . Se t in the Eve nt Enrollment Editor at the
operator workstation.
notify-type Unsigne d alarm Indicate s whe the r the object is s e t up for alarms or
tre ndlog e ve nts .
obje ct-ide ntifie r BACne t_ Object_
Id e n tifie r
Eve nt-
e nrollme nt
0
This prope rty cons ists of the obje ct-type prope rty and
the object ins tance , which is a nume ric code that
identifies the object of interest.
obje ct-name
Characte r string Alarm As s igne d at the ope rator works tation.
object-property-
refe re nce
Boole an FALS E Indicates whethe r the file has be e n s ave d for backup.
obje ct-type e ve nt-
e nrollme nt
priority
Unsigned 9 Priority for is s uing e ve nt notifications .
proce ss -ide ntifie r Unsigne d 3 A nume ric identifie r for a handling proce s s in the
recipie nt de vice . S e t in the Eve nt Enrollme nt Editor at
the operator workstation.
recipie nt Enumerated <> Unused.