Daikin UAA-ST3M - Page 83

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No.
Object Name
Obj
Instance
Object type
Level
<4>
Details
R/W
Unit
Notes
94
SlaveCir2SuctT
26
System #2 Suct
Temp.
(precision: 0.1℃)
R
ºC
95
SlaveCir2DishT
27
System #2 Disch
Temp.
(precision: 0.1℃)
R
ºC
96
SlaveCir2OilP
28
System #2 Oil
Pressure
(precision: 0.1kPa)
R
kPa
Notes：
"R" means "readable","W" means "Writable".
<1>The setting is available when "Control Source" is set to "network" in HMI.
<2>The details see to the Appendix A.
<3>Only for MHS_SP3 and "M/A Setting" is set to "Single".
<4>"Air conditioning system" refers to the master and slave unit to form a dual-control system.
- “Master" refers to the master unit of the dual-control system.
- "Slave" refers to the slave unit of the dual-control system.
8.3.2 BACnet setup
Connection methods diagram as below (Diagram 1： BACnet IP； Diagram 2：BACnet
MS/TP):
BSP and BUS LED on communication module can indicate connection status:
BUS LED
status
BACnet BUS Diagnostics Description
IP
MS/TP
Green on
BACnet IP running and
communication ok BACnet IP
BACnet MS/TP running and
communication ok
Yellow on
IP not running
MS/TP not running
Red on
Hardware error
Hardware error
Diagram 1
Diagram 2