NuAire EcoSmart Connect Control Quick Start Manual

1.0 INTRODUCTION
This guide provides basic set up procedure to allow control
commissioning of Nuaire's Ecosmart Connect control software and
should be read in conjunction with the relevant unit's EcoSmart
installation maintenance manual.
Before commissioning the unit, ensure that all equipment has been
assembled in accordance with the installation procedures detailed in
the unit installation and maintenance manual.
2.0 BASIC COMMISSIONING
The Ecosmart Connect system can only be commissioned by modifying
the controller BACnet object values (in software). This can be done
by connecting to the controller across the network using any BACnet
compatible software.
If a BACnet compatible network is not available, an ESCO-LCD is
required to commission the system. The ESCO-LCD can be permanently
connected on the FC bus (with a separate power supply), or a special
RJ11 connection cable (ESCO-LCD-3M) is supplied for connection
directly to the controller (self-powered). All values will be retained by
the controller once the LCD is disconnected.
2.1 Priority and writing of values
The ESCO-LCD can browse all devices and objects on the network. By
default, it writes variables (BV, AV, MSV) at level 16 and outputs (BO,
AO) at level 8. No BACnet device can write inputs (BI, AI). It is highly
recommended that the write levels are left at the default settings of 16
for Adjust Priority and 8 for Override Priority.
It is not recommended to change or write to any of the outputs
(BO/AO) directly as doing so may cause undesirable results and
override the software permanently. If overridden ensure all values
are relinquished correctly.
2.2 Relinquishing
The ESCO-LCD allows the relinquishing of values by selected an empty
value for analogue values or the '---'value for discrete values. Setting an
analogue value to "0" does not relinquish the command. The relinquish
command will only apply to the priority level set in the settings.
2.3 Navigation of ESCO-LCD
To gain access to the controllers set points via the ESCO-LCD please
select the network page in the top right hand corner of the controller
shown below. Once access is gained select the correct unit by checking
the MAC address. The mac address can be checked via the dip switches
on the front of the connect control (e.g. if 4 and 1 are selected, the mac
address equals 5).
1
ESCO-LCD Menu Screen
Settings
Favourites
Nuaire Western Industrial Estate
|
EcoSmart Connect Control
Quick Controls Guide
Network
Target
Caerphilly CF83 1NA nuaire.co.uk
| | |
2
ESCO-LCD Navigation Buttons
Cancel – Quit and moves
Home – Shortcut to the
previous page in the same
Forward – Moves to the
Enter – Applies changes
3
ESCO-LCD Network Screen
TL-BRTRP-0 0
Nuaire BPS ESC 4
Nuaire BPS ESC 5
3.0 ENABLING THE UNIT
The unit can be enabled via the following methods:
•Software switch (ENABLE) via local display or network.
•Volt free input contacts.
•Night Cooling / Summer free-cooling strategy.
•Scheduled via weekly calendar (Schedules are accessed and
adjusted via the ESCO-LCD or the MAP gateway device).
•Fan speed override.
•Room module PIR sensor.
•Room module 3-fan speed button (While in low, med or high
state).
When the enable signal is removed, the unit will run on for a time
defined by the run-on setpoint.
If auto run-on is enabled, the unit will measure each enable period and
set a dynamic run-on time proportionally to this value. Auto Run-on
Scale Factor" and limited by the input "Auto Run-on Max Time.
LCD
BACnet
Browser Description
Object
Page
2 Unit Enable the
Enable Unit
15. 02. 22. Document Number 671868
to the previous section
configured Home Page
Back – Moves to the
section
next page in the same
section
MAC Address
1
0909501
0909502
BACnet
Device
ID
Point Instance Default
Type Number Value
MSV 28512 Off
Range
Off / On
1