Part
3. Commissioning Procedure
DCM014A51
Design Guide
109
3. BACnet® Point List
What is a point list?
If connecting the indoor units to the BMS using the
iTM BACnet
Server Gateway, it is necessary for
the sales engineer to create a
“points list”
and submit it to the BMS integrator. The point list
includes the
BACnet
object information required when monitoring/controlling the indoor unit from
the BMS via
iTM BACnet
Server Gateway. The BMS creates an indoor unit monitoring/control
program items appearing in the points list.
Parameter 1. Port assignment, DIII-NET address and room name of the indoor unit connected to the
iTM.
Parameter 2. Indoor unit monitoring and/or control points executed by the BMS.
For objects where multiple
iTM BACnet
Server Gateway will be used, a points list should be created
for each
iTM BACnet
Server Gateway.
How to create a point list.
The point list creation methods for the following monitoring / control objects are provided as
examples.
Port assignment, DIII-NET address and room name of the indoor unit connected to the iTM
• Address of indoor unit connected to DIII port 1: 1-01 (name: 1F_Lobby)
• Address of indoor unit connected to DIII port 2: 4-15 (name: 4F_Tenant2)
3.1 System Control (one per system)
Instance
No
Object Name
Type
1
Enable
iTM
Schedule Operation
BO
2
Enable
iTM
Auto-Changeover Operation
BO
3
Timed Override Minutes
MV
4
System Forced Off
BO
