Boiler Setup Options - Pre Configuration Selection; Advanced Configuration - Keston HEAT 2 45 Installation & Servicing

2.29.2 Boiler setup options -
Pre configuration selection
A standalone or non-VariCAN cascade
boiler can be set up quickly to a selected
configuration at this step. One of the
following options can be selected:
Set setup options

Advanced configuration

Basic pre config 1
Basic pre config 2
Set setup options
Advanced configuration
Basic pre config 1
Basic pre config 2
Basic pre config 3
Set setup options
Basic pre config 1
Basic pre config 2
Basic pre config 3
Set setup options
Basic pre config 2
Basic pre config 3
By selecting Advanced Configuration the
system will continue to follow the guided
configuration as detailed in Section
2.29.3.
If one of the basic pre config options is
selected then the configuration will be set
to a specific set up, then the system will
reboot:
Commissioning
Followed by the boiler status screen.
Keston Heat 2 45kW
Basic pre Operation: Off
Flow temp: 0.0ºC
Flow temp: 35.4ºC
Installation & Servicing
SECTION 2 - INSTALLATION
For each of the selected basic pre config
options the setting for the boiler are
detailed below.
These pre configurations can also be
used as a starting point and then adapted
to match the requirement.
Basic pre config 1
Standalone boiler with the following
configuration:
Plant options for Boiler run and Boiler
fault on MFR3 and MFR4 respectively.
One Heating circuit with HC enable
on SL1 with an ON/OFF Pump/Valve
on MFR1. Maximum and minimum
flow temperature settings of 80 and
30 degrees respectively. With DHW
priority and set to run immediately in Day
operating mode.
One DHW circuit with DHW enable
(Overheat and control) on SL1 with an
ON/OFF Pump/Valve on MFR2. Set to
run in Time clock single day operating
mode.
Basic pre config 2
Standalone/non-VariCAN cascade boiler
with the following configuration:
Plant control enable on SL1 with a
modulating boiler pump, and with options
for Boiler run and Boiler fault on MFR3
and MFR4 respectively.
Basic pre config 3
Standalone boiler with the following
configuration:
Plant options for a modulating System
pump with Boiler run and Boiler fault on
MFR3 and MFR4 respectively.
One Heating circuit with HC enable on
SL1 with an ON/OFF Valve on MFR1.
Maximum and minimum flow temperature
settings of 80 and 30 degrees
respectively. With DHW priority and set to
run immediately in Day operating mode.
One DHW circuit with DHW enable
(Overheat and control) on SL1 with an
ON/OFF Valve on MFR2. Set to run in
Time clock single day operating mode.
2.29.3 Advanced Configuration
The display will now prompt for selection
of the boiler number, this is necessary to
identify the boiler should it become part of
a iCCS (Commercial Control System), by
default a Master boiler will have a setting of
01:
Set boiler number
Boiler 01 Master
Done
Set boiler number
Boiler 01 Master
Done
The system will now scan the known
devices on the bus to determine what
Heating Circuits are available in the boiler
for configuration:
Once this is completed, the display will
prompt with the available heating circuits
so that they may have HC numbers
allocated, and then later configured.
Set HC number
HC ## Boiler 1.1
HC ## Boiler 1.2
Done
If any heating circuits are required for the
boiler, then number them sequentially
from 1. If there are no heating circuits to
be configured to this boiler just move on
past by selecting "Done". Examples:
Single Heating Circuit:
Set HC number
HC 01 Boiler 1.1
HC ## Boiler 1.2
Done
Set HC number
HC 01 Boiler 1.1
HC ## Boiler 1.2
Done
Set HC number
HC ## Boiler 1.2
Done
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