28
21. 07. 20. Document Number 671954
Nuaire |
Western Industrial Estate
|
Caerphilly
|
CF83 1NA
|
nuaire.co.uk
XBC+ with Ecosmart Connect (C) Control
Installation Manual
6.13.7 Heating & Cooling Types
Heating and cooling types are assigned using the settings Heat Type
and Cooling Type. The following options are available.
Heating Types:
None - No heating output will occur.
LPHW - Heating 0-10v and heating relay will operate as normal. On fan
failure, the heating will turn off. On frost condition the valve will open
100%.
Electric Heater- Heating 0-10v and heating relay will operate as
normal. On fan failure, the heating will turn off.
3rd Party - Heating 0-10v and heating relay will operate as normal. The
unit will ignore any component failures. This setting must not be used
on heating elements which require airflow to be guaranteed.
Cooling Types:
None - No cooling output will occur.
Chilled Water - Cooling 0-10v and cooling relay will operate as normal.
On fan failure, the cooling will turn off. On frost condition the valve will
open 100%.
3rd Party - Cooling 0-10v and cooling relay will operate as normal. The
unit will ignore any component failures. This setting must not be used
on cooling elements which require airflow to be guaranteed.
6.14 Exposed BACnet Object List (By Category)
6.14.1 Enable
LCD Browser
Page
BACnet Object
Description
Object Type Object ID
Default
Value
Units
33
Enable
Software enable switch
MSV
10218
Off
(1)Off (2)On
20
SL Enable
The state of the enable input (IN8)
BI
10161
N/A
(0)Off (1)On
9
Run-on (Enable)
Run-on timer value
AV
10267
0
Seconds
24
Local Calendar
0
CAL
10496
N/A
0
33
Enable via Schedule Enabled via Schedule
MSV
10219
N/A
(1)Off (2)On
6.14.2 Trickle Mode
6.14.3 IO Dampers
6.14.4 Analogue Inputs
6.14.5 Configurable Inputs
6.14.6 Fan Boost
36
Trickle Mode
Enable trickle mode
MSV
10250
Off
(1)Off (2)On
15
Trickle Deadband
Setpoint deadband used when trickling
with no enable signal.
AV
10316
5
Degrees-Celsius
43
IO Damper Fitted
Selects whether IO dampers are fitted on
alarm circuit 2
MSV
17669
No
(1)Off (2)On
12
IO Damper Delay
Delay between starting the fan relay and
the fan output.
AV
10279
0
Seconds
2
IN4
The 0-10 voltage at input 4
AI
10032
N/A
Volts
31
IN4 Function
Function of the UI4 input
MSV
10209
None
(1)None (2)N/A (3)N/A
(4)0-10V CO2 Sensor
(5)0-10V Temperature
Sensor (6)0-10V
Humidity Sensor (7)0-
10V Pressure Sensor
2
IN5
The 0-10 voltage at input 5
AI
10035
N/A
Volts
31
IN5 Function
Function of the UI5 input
MSV
10210
None
(1)None (2)Fan Speed
Control (3)0-10v BMS
(4)0-10V CO2 Sensor
(5)0-10V Temperature
Sensor (6)0-10V
Humidity Sensor (7)0-
10V Pressure Sensor
20
SL2 Input
The state of the configurable input (IN9)
BI
10164
N/A
(0)Off (1)On
29
SL2 Mode
Set the function of switched live 2
MSV
10202
Fan Boost
(1)None (2)Fan Boost (3)
Heater Boost (4)Extract
Setback
34
Fan Boost
Software enabled Fan boost
MSV
10240
Off
(1)Off (2)On
10
Run-on (Boost)
Boost run-on time
AV
10272
0
Seconds
10
Supply Fan Boost
Speed
Supply Fan boost speed
AV
10273
100
Percent
18
Extract Boost Speed
The extract fan boost speed
AV
17419
100
Percent