Ideal Heating EVOMAX 2, Руководство пользователя

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5.4 Boiler Configuration
The next stage is to configure each of the
boilers in the cascade. This process is carried
out from the Master boiler. The configuration
parameters for the boiler configuration are
specific to that particular boiler.
Select the boiler from the list which is to be
configured.
Select boiler to configure
Boiler1
Boiler 2
Done
If the selected boiler has its own unique
primary water circulation pump this is
where it is configured. Once again one of
the programmable outputs from the boiler
can be used to control this pump function.
If no individual boiler pump is present then
select ‘None’.
Select location of boiler pump
None
PWM/0-10V ()
MFR1 ()
Select location of boiler pump
None
PWM/0-10V ()
MFR1 ()
MFR2 ()
Select location of boiler pump
PWM/0-10V ()
MFR1 ()
MFR2 ()
MFR3 ()
Select location of boiler pump
MFR1 ()
MFR2 ()
MFR3 ()
MFR4 ()
Select location of boiler pump
MFR2 ()
MFR3 ()
MFR4 ()
Select location of boiler pump
MFR3 ()
MFR4 ()
The next boiler configuration step is the
Boiler On indication output. Once again
any of the programmable outputs may be
selected. Usually MFR3 is allocated. The full
screens list is omitted for simplicity.
Boiler on indication
None
PWM/0-10V ()
MFR1 ()
The next boiler configuration step is the
Boiler Fault indication output. Once again
any of the programmable outputs may be
selected. Usually MFR4 is allocated. The full
screens list is omitted for simplicity.
Boiler fault indication
None
PWM/0-10V ()
MFR1 ()
The next boiler configuration step is the
LPG valve control output. This function is for
control of an external LPG valve in series with
the Gas line as an additional safety feature.
It is opened during the burner phase of the
Boiler. Once again any of the programmable
outputs may be selected. The full screens list
is omitted for simplicity.
LPG valve
None
PWM/0-10V ()
MFR1 (HC1 pump)
The next boiler configuration step is the
powered flue damper control output. This
function is for control of an external flue
damper as an additional safety feature. It is
opened during the fan start-up and closed
after the fan post purge period of the Boiler.
Once again any of the programmable
outputs may be selected. The full screens
list is omitted for simplicity.
Flue damper
None
PWM/0-10V ()
MFR1 (HC1 pump)
Once completed the following screen will
be displayed:
Select boiler to configure
Boiler1

Boiler2
Done
Note: The boiler that has just been configured
will now have a ‘tick’ nest to its designation.
The next boiler to configure can now
be selected. The process above is then
repeated for all boilers in the cascade.
After all Boilers have been configured, select
‘Done’.