Product Structure - Glow-worm Smart Wiring Center 2 Installation And Servicing

3.2

Product structure

3.2.1 M onozone operation mode
he Monozone operation mode is compatible with:
T
limapro/Climapro RF and Climapro
- C
2
ystem and open vent boiler
- S
t allows the "Climapro or Climapro
I
with the traditional 230V zone valves and DHW storage
cylinder. Information about the heat required by the cylinder
is communicated to the heating appliance. The heating
appliance (boiler) then decides whether a hot water request
has to be fulfilled and sends a signal to position the 230V
zone valves.
he initial start-up of the Smart Wiring Centre controls is
T
carried out together with the initial start-up of the boiler.
If a smart Wiring centre is replaced by a smart Wiring
i
centre 2 it has to be set on monozone mode.
Settings
∙ Flexicom
Press "MODE" and "+" buttons simultaneously for 5 seconds.
The display shows "0".
∙ Ultracom
Press "MODE" for 5 seconds. The display shows "0".
∙ Use the "+" or "-" buttons (Ultracom use the heating control
"+" or "-" button) to scroll through to number 35.
∙ Press "MODE".
∙ Use the "+" or "-" buttons to scroll through to diagnostic
number d.70.
∙ Press "MODE".
∙ Change the setting using the "+" and "-" buttons. Refer to
the table, for the most appropriate setting for the specific
application.
∙ Save the new value by pressing "MODE".
∙ To leave the diagnostic menu press and hold "MODE" until the
running screen is displayed again.
0020140826_00 - 08/12 - Glow-worm
/Climapro RF range
1 1
RF" to communicate
2
3.2.2 Priorities are defined as follows:
Display Meaning
0 Hot water priority
- The 3-port valve is in the heating or hot water position
depending on the operating mode.
- With 2-port valves, either the DHW valve or the CH valve is open,
both valves are closed on standby.
1 enable mid position
- The 3-port valve is in the mid position for simultaneous heating
and hot water request, or in the heating or hot water position,
depending on the operating mode.
- With 2-port valves, both valves are open during simultaneous
heating and hot water request. Otherwise, only one valve is
always open and both valves are closed on standby.
2 only heating mode (only for test
operation!)
- Only the CH valve is activated.
NOTE: Factory settings of boiler = 0 : hot water priority.
INTRODUCTION
EN
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