Honeywell TC300

78 Situational BACnet guidelines for TC300
Situational BACnet guidelines for TC300
TC300 proprietary properties list
Table 39: BACnet guidelines for TC300
Feature Limitation / Behavior Description Workaround
Schedule / Holiday Calendar object is not
supported
Calendar object is not supported and
calendor reference is not supported by
schedule object in TC300.
NA
Schedule Schedule does not work
properly if effective period
and default output is written
from Niagara
The schedule default output is set to
Unoccupied mode. User should not
change this property over BACnet. The
schedule effective period is enabled
always. User should not change this
property over BACnet.
Makes sure default
output and effective
period set as true in
Skip writes facets
Schedule Modes supported by TC300
are 1, 2 and 4
Modes and corresponding Enum
values are 1:Occupied; 2-Unouucpied;
4- Standby.
NA
Schedule Special / Holiday events are
supported for the 3 years
duration.
Special / Holiday can create more than
3 years in Niagara, but TC300 supports
only for 3-year duration
NA
Schedule Users must write special
events in order when using
Niagara
When users writing special event/
holiday by Niagara, they must
sequentially issue it in the order of 1, 2,
3…
NA
Device Object Unsupported object and
service is claimed in the
device object capabilities
NA NA
Alarm Unsupported Intrinsic Alarm
Property is being exposed in
the objects
Intrinsic alarms are not supported by
TC300.
NA
COV COV not supported TC300 does not support COV way of
notifying values to the supervisor.
NA
NUMBER OF APDU
RETRIES
NumberOfApduRetries is
not writable.
NA
DAY LIGHT SAVING Unable to write Daylight
savings from Niagara to
TC300
Unable to write Daylight savings from
Niagara to TC300
Set the daylight saving
from TC300 HMI
Output Object Read /
Write
Set operation on AO, BO &
MSO is writing values to the
priority-16 instead of
relinquish default
NA NA
Table 40 Device
Note: BACnet object type for object is Device.
Name
Data
Type
Property
Identifier
Default
Value
Range Description
Bootloader version String 1026 Bootloader version