Installation and Operations Guide
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Appendix F: BACnet object and property reference
© Honeywell. All Rights Reserved. LT-VLXEXPAXMIOG Rev. 01
89
Properties of the VLX/ACM-VLX Device object
Table 32 Prope rtie s of the VLX/ACM-VLX De vice object
Prope rty W Type Example Re marks
apdu-s e gment- timeout
Unsigned 6000 The time afte r trans mis s ion of a “s e gment” until the lack
of a re ply me ans it was assumed to be los t (in
millis e conds, 1000 = 1 s e c.). De fault = 6000.
apdu-time out
Unsigned 6000 The time afte r trans mis s ion of an APDU until the lack of
a re ply means it was assume d to be los t. The APDU
time out value for this de vice in millis e conds (1000 = 1
se c.). De fault = 6000.
application-software -
ve rsion
Characte r string VLX V1.0/
ACM-VLX
V1.6 .1 4
Indicates the ROC file ve rsion.
daylight-s avings -
status
Boole an FALS E Indicates whethe r daylight s avings is in effe ct (TRUE) or
not (FALSE). Not us e d at pre s e nt.
de s cription
Characte r string Second floor
controller
As s igne d by the user to de s cribe the de vice ’s function.
de vice-addre s s -
binding
Lis t Empty. ACM only.
firmware -re vision Character s tring BACtalk VLX
v1.1 02/02/
2002/
Compass
ACM-VLX
V1.6 .1 4
Indicates the VLX boot code version.
Indicates the ACM-VLX boot code ve rs ion. Will be the
same as the ACM bas e de vice instance .
local-date
Date Sunday, 02/
28/2021
Indicates date: day of the we e k, month/day/ye ar.
Writable via Time S ync.
local-time
Time 10:15:56.00
am
Indicates the time s tore d in the de vice . Writable via Time
Sync.
location
Characte r string Eas t Wing Indicate s the phys ical location of the device.
max-apdu-le ngth-
accepted
Unsigned 1476 The maximum me s s age packe t s ize that the device can
handle .
max-info-frames
Unsigned 60 Number of MS/TP mes s age s the de vice will s e nd pe r
toke n hold. De fault = 60. Max. = 200.
max-master Unsigned 127 Highe s t MAC addre s s above this unit's that anothe r
MS/TP master s hould be s e t to.
mode l-name Characte r string VLX/
ACM-VLX
As s igne d by the ve ndor to indicate the de vice mode l.
numbe r-of-apdu-
re trie s
Unsigned 3 The numbe r of time s a me s s age will be re que s ted afte r it
is assumed to be lost.
obje ct-ide ntifie r BACne t_ Object_
Id e n tifie r
Devic e 200 This property cons is ts of the obje ct-type prope rty and
the de vice ins tance (a nume ric code that ide ntifie s the
de vice) of this de vice .
obje ct-list Array An array whos e e leme nts lis t the obje ct-ide ntifie r
prope rtie s of all obje cts the de vice supports.
obje ct-name
Characte r string Device 200 No two obje cts in the s ame de vice are allowe d to have
the s ame obje ct-name .
obje ct-type Enumerated Devic e