Touch Screen
23
After getting access to "Status Setting" and pressing on "ZoneN" it is possible to control differently each individual zone (for
example, the control of zone 1 is not a sufficient condition for starting up the chiller if it is already in off mode):
With "
Manual
" and "
Manual eco
" the set-point temperature set in the menu "
Set water
" and "
Set water eco
" is activated; they
respectively correspond to the temperature of "normal" operation (1st set-point) and to the working temperature during the
energy-saving operation (set-point economy) of various zones/locales.
Once you have set the status, in the "
Set Status
" the following icons may appear in the coincidence of the unit/zone set:
OFF
MANUAL
MANUAL ECO
PROGRAMED
AMBIENT THERMOSTAT
Another way to set only certain zones/units in a given status can be as follows:
1.
set "
System
" in the manual, manual eco or programmed mode;
2.
put off units/zones that you do not want to activate.
The icon of "inactive thermostat" indicates the status of the ambient thermostat function of the Touch Screen control panel. To
enable the thermostat function, press the corresponding icon. For the settings related to the function please refer to paragraph
“AMBIENT THERMOSTAT”
.
Note:
Once the status is set from the “Touch Screen” control panel, you must wait a minute to ensure that communication with the
on-board control of the units in the network is going and the units themselves are activated in the set status.
4.7.2
ON/OFF SANITARY MODE
If the DHW mode is enabled (from
Home
->
Configuration
->
Service Menu
->
Parameters
->
Chiller
-> Chiller name ->
H10
: sanitary
presence
=
1
), in "
Status setup
" also appears the word "
Sanitary mode
". From here you can decide which chiller to enables to
produce the domestic hot water:
1.
Enter the “Settings status”, then in “Sanitary mode”;
2.
On the next screen select "All" to enable all the chiller to the production of sanitary water, or select only the chiller
interested in this production (the other will be used exclusively for the plant);
3.
Confirm by pressing the confirmation tick in the upper right area;
Figure 23. Chiller choice for sanitary water
4.
In the "
System
" menu (system main page -> "
Status setup
" -> "
System
"), with the sanitary mode enabled by the parameter
H10
, it appears also the words "
Winter and san
", "
Summer and san
", "
Sanitary
".
WINTER
SYSTEM
SUMMER
SUMMER AND SAN.
WINTER AND SAN.
SANITARY(*)
OFF
PROGRAMMED
MANUAL
MANUAL ECO
OFF
PROGRAMMED
MANUAL
MANUAL ECO
ZONEn
OFF
PROGRAMED
MANUAL
MANUAL ECO
Summary of Contents for TOUCH SCREEN N
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