CTC Union EcoZenith i555 Pro 1x230V, Installation And Maintenance Manual

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CTC EcoZenith i555 Pro
7.10.1.2 Remote control functions
The "Installer/Define/Remote Control" menu defines Inputs
for current remote control functions:
• terminal blocks K22, K23, K24, K25.
• wireless accessories in the SmartControl series
(Channel 1A, 1B, 2A, 2B, 3A, 3B and so on up to 7B).
• BMS digital input 0-7. Specify a value 0-255. The
value must be set again within half an hour for the
setting to persist.
Ethernet (Modbus TCP/Off)
For information about Modbus TCP Port settings, refer
to the "Communication" section in the "Installer/Settings"
chapter.
Night reduction (HC1-*)
(Off/ K22-K25 /Channel 1A-7B / BMS DI0-7)
The "Night Reduction" function can be used to, for example,
lower the indoor temperature during the night or during
working hours.
In the "Installer / Define/Remote Control" menu:
• specify an "Input" for the remote control function.
In the "Installer / Define/Heating Circuit" menu:
• configure the normal mode for the external control
signal (Normally Open (NO)/Normally Closed (NC)).
The weekly program can be set in the "Room Temperature"
menu.
For more information, refer to the "Night Reduction
Temperature" section in the "Room Temperature" chapter.
Heating mode, ext (HC1-*).
(Off/ K22-K25 /Channel 1A-7B / BMS DI0-7)
Switching between heating season and summer season
can take place at a specific outdoor temperature (Auto) or
heating can be either always "On" or "Off".
In the "Installer / Define/Remote Control" menu:
• specify an "Input" for the remote control function.
In the "Installer / Define/Heating Circuit" menu:
• configure the normal mode for the external control
signal (Normally Open (NO)/Normally Closed (NC)).
In the "Installer /Settings/Heating Circuit" menu:
• set "Remote Control Mode" ("On", "Off" or "Auto") in
the "Heating mode, ext." row.
Access function scheduling from the "Heat mode, schedule"
row.
For more information, refer to the "Heating Circuit" section in
the "Installer/Settings" chapter.
Also refer to the "Your home’s heating settings" chapter.
Part of the "Installer / Define/Remote Control" menu.
"Input" and "Weekly Program" are defined here.
Menu: "Installer/Settings/Heating Circuit". The remote control
mode for the heating circuit is set on menu bar "Heating mode,
ext". Access the weekly program from the menu bar "Heating
mode, schedule".
*CTC EcoZenith i555 can control up to 3 CTC heat pumps and 3 heating circuits simultaneously.