18
Setpoint (A/B)
ETS text
Values available
Comment
[
Default value
]
Mode at bus power
on
1 = Comfort
Thermostat operating mode
at bus power on
2 = Standby
3 = Energy saving
4 = Protect
255 = Last Mode
Selected
[255]
Time between
Heating and
Cooling
1 min.
To avoid the formation of
condensation with radiating
systems during changes of
season
10 min.
15 min.
20 min.
25 min.
30 min.
45 min.
60 min.
[30]
Dewpoint
Supervision Time
0 = Off
Sets the time within which
the thermostat must
receive a message to the
"Dewpoint" object from
a device connected to a
humidistat.
A bit set to "1" will stop
heating/air conditioning and
set to "0" will cause it to
restart. If messages have
not arrived, when this time
has elapsed heating/air con-
ditioning will restart
30 sec
1 min.
2 min.
3 min.
4 min.
5 min.
10 min.
15 min.
20 min.
25 min.
30 min.
[0 = Off]
Cyclic Send Time
0 = Off
Sets the time for cyclic
sending of temperature
setpoint over bus towards a
supervisor
30 sec.
1 min.
2 min.
3 min.
4 min.
5 min.
10 min.
15 min.
20 min.
25 min.
30 min.
[0 = Off]
Send on Change
0 = Off
Sets the minimum temper-
ature change made by the
guest with respect to the
setpoint that results in the
current setpoint being sent
over the bus towards a
supervisor
0.1 °C
0.2 °C
0.3 °C
0.4 °C
0.5 °C
0.6 °C
0.7 °C
0.8 °C
0.9 °C
1.0 °C
[0 = Off]
Reset Setpoint
Shift in Economy
Mode
Yes
By selecting “Yes”, when the
thermostat goes into Energy
Saving (Economy) mode,
the setpoint set by the user
in Comfort and Standby
mode is reset to the design
default value. This function
is useful for hotel appli-
cations and with the Well
Contact Suite supervision
software.
No
[Yes]
Setpoint parameters
Setpoint parameters
Thermostat
Communication objects and ETS parameters
Important
: The "
Time between Heating and Cooling
” param-
eter is the wait time it takes for the thermostat to switch from
summer-winter and vice versa. This parameter is especially
useful in some underfloor radiant systems where you set a high
time value to prevent the formation of condensation; this applies
especially when the thermostats work with a neutral zone and
so there could be multiple seasonal changes in a single day.
If instead, depending on the type of system, you want a faster
response of the thermostat, it is necessary to reduce the value
of this parameter.
