Herz firematic CONDENSATION 30, Operating Instructions Manual

Page: 44 / 92

9 T-CONTROL
44
9.10.5 Time mode
Navigation:
→ →
Time mode
Screen:
By pressing the button:
the menu for the "settings" will be displayed
the menu for the
"time program“ will be displayed
Demand active
Indicates the state of the active requirement of the time mode
If the indicator lamp lights up, the requirement is activated
Required temperature Indicates the required temperature in °C
Display of the set times according to the time program;
the menu for the
"time program“ will be displayed
Term Description Unit
Menu "Settings"
Settings 1
Operation modes
- manually: fix requirement (demand temperature) during the set time
- via ModBus: requirement via ModBus during the set time (address: 45000-
45022)
- weather compensated: requirement via heating curve during the set time
-
Time requirement
If the boiler works only as a heat supplier (no heating circuit installed), the
set up boiler set temperature (20-100) gets supplied during the set heating
times.
°C
Min.loading
Indicates/activates the min. loading (20-58) (ON/OFF)
▪
Outside of the hot water tank loading time, the hot water tank temperature
is loaded to the set min. loading.
If hot water tank temperature is lower than the min. loading / temperature
value, the hot water tank loading will start
°C
Menu "Time program"
Time program
1
Time 1
1 - 3 times can be set. The second and third time can be added by the +.
Example:
▪
time 1: 08:00
– 10:00
▪
time 2: 15:00
– 21:00
▪
time 3: 00:00
– 00:00
-
08:00
– 11:00
Setting up individual hot water tank loading times of every weekday -
By pressing the symbol Monday preset gets assigned to remaining weekdays -