Advertisement
Available languages
Available languages
8.2.3 Setting basic parameters and programs
The possibilities of setting of date and time, time programs and display are
described separately in the following chapter 9.
9. SETTING BASIC PARAMETERS
Using MENU Setup, a list of items
Setup
for various setting will be displayed.
Date and Time
Time program 1
9.1 Date and time
Time program 2
Set the complete current time infor-
Time program 3
mation in the Date and Time menu:
Display
day, month, year, hour and minute.
Expert
9.2 Time program
According to the setting of Time program type (1 or 3+) in the Expert menu
(see 10.7), one or three items Time program will be displayed. The time
program consists of time marks (up to 70 are available). Each time mark is
connected with a temperature, which is valid until the next time mark. One
time mark can be used for one day of week, for combinations Mo-Fr,
Sa+Su, Mo-Su or for
P1
from °C from °C from °C from °C
another defined com-
Mo-Fr 06:00 21 08:00 18 16:00 21 21:00 18
bination.
Sa+Su 07:00 21
Time programs P1 to
P2
P3 are factory-pre-
Mo-Fr 07:00 21 09:00 18 15:00 21 22:00 18
set, but they can be
Sa+Su 08:00 21
modified according to
P3
your needs.
Mo-Fr 07:00 21
Sa+Su 08:00 21
Press
to display
the graph of the selected time program (P1) for the current day (We). The
cursor position corresponds to the current time. The marks T a T on the
vertical axis correspond to the comfort and economy temperatures.
9.2.1 Browsing through program
Press
/
to successively show time graphs for all days of week. The
flashing abbreviation of day of week is changing correspondingly.
9.2.2 Modifying program
When modifying a time program, select
the day of week by using
/
and
confirm it by OK. The time next to the
day of week starts flashing (current
time rounded down to 5 minutes) and
the required temperature defined for
the current (previous) time mark is
shown at the same time.
a) If you want to modify an existing mark (time or temperature), you must
point at it by the cursor at first: hold the
the cursor will move quickly to the left / right; it will stop automatically at
the nearest mark and the T symbol appears at the right end of the line.
b) If you want to insert a new time mark, define its position on the time axis
by using
/
(movement to the left / right).
Then, press OK to enter the menu for modification the existing time mark
(a), or for inserting a new time mark (b):
Time program
Time program
Edit mark
Insert mark
Delete mark
Copy day
Copy mark
Copy program
Copy day
Free marks
Copy program
Program reset
Free marks
The line Copy program is shown only in
Program reset
the extended mode 3+.
1. The Edit mark menu enables to mo-
Edit mark
ve the time mark on the time axis and
Time
to modify the type of the assigned tem-
Temperature economy 18.0°C
perature. The current value is shown
All
next to temperatures comfort and
economy. Moreover, the 3
temperature type adjust. can be selected in the
rd
extended mode 3+ (its value is freely adjustable and is independent on
comfort or economy temperatures).
The 3
line All is shown only when the time mark is used for other days of
rd
week. Confirm YES to modify all instances at a time.
2. The Delete mark function enables to
Delete mark
remove the time mark from program. If
Time
the time mark is used for other days of
Temperature economy 18.0°C
week, question All will be shown after
Delete
Delete YES. All instances will be delet-
All
ed at a time after YES.
3. The Copy mark menu enables to in-
Copy mark
sert the existing mark in the program of
Time
the selected day or of the group of
Temperature economy 18.0°C
days (Mo-Fr, Sa+Su, Mo-Su).
Copy to
4. Use Insert mark menu to insert
a new time mark on the selected posi-
Insert mark
tion on the time axis of the selected
Time
day. The current value is shown next to
Temperature comfort 21.0°C
temperatures comfort and economy.
(The 3rd temperature type adjust. can be selected in the extended mode
3+. Its value is freely adjustable and independent on comfort or economy
temperatures).
5. In the Copy day menu, the entire
Copy day
program of the current day will be cop-
Day
ied into the selected day or into the
Copy to
group of days (Mo-Fr, Sa+Su, Mo-Su).
6. The Copy program menu enables to
Copy program
copy the entire selected time program
Program
into one of the remaining time pro-
Copy to
grams. The warning Overwrite is shown
Overwrite
after OK – the copy will be created af-
ter YES and confirmation by OK.
7. Use Free marks function to find out
Free marks
how many time marks left are available
xx free marks in P1
for the selected program. Time marks
of the same type and on the same position on the time axis take only one
place in memory.
8. Use Program reset item to set the selected time program to the default
time marks. The text NO is shown after SET – reset will be executed after
YES and confirmation by OK.
9.3 Display
The backlight brightness of display is
controlled automatically depending on
the ambient illumination. The basic val-
ues of brightness and contrast can be
modified between 0 and 100 %, resp. 0
and 40. To switch off the backlight, set brightness to 0.
The values in the Display menu are only valid when setting via buttons.
In the Standby mode menu, you can
enter a different (usually lower) back-
light brightness of display – it is activat-
ed automatically after elapsing adjusta-
ble Activation delay (1 to 50 s) since last button press.
9.4 Expert
The possibilities of setting of advanced functions and parameters are de-
scribed in the chapter 10.
10. ADVANCED SETTINGS (EXPERT)
The Expert menu enables not only to
set advanced functions and parameters
22:00 18
of the thermostat, but also e.g. reset to
default setting, language change etc.
The Expert menu is accessible through
23:00 18
MENU Setup Expert.
Note: A detailed description of particu-
21:00 18
lar functions and settings is given in the
22:00 18
following text. The quoted items are
represented in italics
The underlined text means selectable
values. The default (initial) values of ad-
justable parameters are underlined in
bold. The items in
only under certain conditions.
10.1 Sensor
In the Sensor menu, you can choose functions and features of the external
temperature sensor (or of the control contact) connected to the terminals 1,
2 of the switching unit.
External control: NO ... external control
(by sensor or contact) is not active.
1. Therm. ... a temperature sensor is
connected to terminals. After confirma-
tion by OK, the item Ext. therm. func-
tion is shown in the following line,
where further features can be defined:
/
button pressed (> 1 s) –
Function: Limiter ... the external sen-
sor is used for temperature limitation,
e.g. for floor heating. The lines below
enable to set the upper and lower limit
values (0 to 50 °C). If the externally
measured temperature (T
er / lower than the adjusted upper
/ lower limit, the output relay will be de-
energized / energized without regard to difference between room (T
required temperature (T
state symbol. The externally measured temperature is shown alternately
with the required temperature in the 3
and L. cool. limit appear only when cooling is enabled (see 10.9).
Regulator ... temperature regulation is based on the external sensor (indi-
cated by T
measurement is disabled in this case and no temperature limits can be set.
Sensor type: PTC 2k ... temperature sensor 3292U-A90100 (PTC charac-
teristics, resistance 2 kΩ at 25 °C) is used as the external thermometer.
xx:xx
NTC 10k ... temperature sensor 3292U-A90200 (NTC, 10 kΩ at 25 °C, no
longer available) is used as the external thermometer.
NO
2. Contact ... non-potential contact is connected. The indicator EXT is
shown above the output state symbol (only if a chosen function is allowed in
the current mode of operation – see further). The item Ext. contact function
appears in the line below for detailed setting:
State: Closed-Open ... if the external
contact is closed (< 1 kOhm), the 1
item in the line Function will be active
xx:xx
(e.g. Comfort). The 2
omy) will be active if the contact is open (> 40 kOhm).
NO
Open-Closed ... the reaction on the contact state will be reversed.
NO
Function: Comfort-Economy ... switching between comfort and economy
temperature (only if manual mode is active).
Automat-Economy ... switching between automatic mode and economy
xx:xx
temperature (only if automatic mode is active).
Automat-OFF ... switching between automatic mode and OFF-state (only if
Th
automatic mode is active).
Heating-Cooling ... switching between heating and cooling modes (only if
cooling is enabled).
xx:xx
3. In the Offset menu, the displayed
temperature measured by internal or
external sensor can be corrected. You
can enter here the difference (–9,9 °C
to +9,9 °C, including the sign) between temperature measured by a refer-
ence thermometer and between the reading on the display in stabilized
state.
The item External therm. only appears if Therm. for external control has
We
been selected.
Th
10.2 Regulation
In the Regulation menu, regulating parameters of thermostat can be set.
P1
Adaptive regulation: YES ... function is
P2
active – regulating parameters are per-
NO
manently and automatically adapted so
that temperature oscillations are mini-
mal and output relay switches least fre-
quently. The adaptive regulation is rec-
ommended to be active because it is suitable in most cases.
NO ... adaptive regulation is inactive. Additionally, parameters Hysteresis
and Feedback appear that can be adjusted manually. This can be used e.g.
for heating / cooling systems with big thermal lag.
Hysteresis: 0,5°C ... total allowed temperature oscillations are 0,5 °C in this
case (max. deviation from required value is ±0,25 °C). You can only select
predefined values: 0.25 – 0.5 - 1 - 2 °C.
Display
Brightness
Contrast
Standby mode
Standby mode
Brightness
Activation delay
Expert
Sensor
Regulation
Temperature limits
Operating time
Antifreeze temp.
Time program type
Temperat. displayed
Cooling enabled
Valve protection
Output inversion
Auto summer time
Reset to default
Disconnect battery
grey color
are visible
Language
Sensor
External control
Ext. therm. function
Ext. contact function
Offset
Ext. therm. function
Function
U. heat. limit
L. heat. limit
U. cool. limit
) is high-
ME
L. cool. limit
Sensor type
); the indicator MEZ will appear above the output
W
display line. The items U. cool. limit
rd
in the display). The internal sensor for room temperature
ME
Ext. contact function
st
State
Closed-Open
Function
Comfort-Economy
item (e.g. Econ-
nd
Offset
Internal therm.
External therm.
Regulation
Adaptive regulation
Prediction
Hysteresis
Feedback
Feedback: the bigger transportation lag (thermal lag) of the system is, the
bigger feedback must be set. Otherwise, excessive temperature oscillations
are imminent. 3 ... medium value. Values from 0 (no feedback – for sys-
50%
tems with fast response, with small thermal lag) to 5 (maximum feedback –
20
for systems with slow response, with big thermal lag) can be set.
Prediction: NO ... prediction is inactive.
YES ... prediction is active – thermostat in automatic mode starts regulating
in advance, so that the comfort or freely adjustable temperature is reached
without delay, at the programmed time. This is indicated by the letter
to the required temperature (T
35%
from the temperature set in the time program.
10s
10.3 Temperature limits
In this menu, the minimal and maximal
usable required temperature is deter-
mined – this way, you can modify the
temperature range that is available for
a user (max. 0 to +50 °C).
Heating Tmax: 50.0°C ... a user can
exceed the limit neither in the basic display nor during programming.
Heating Tmin: 0.0°C ... it is not possible to enter a lower temperature.
The Tmin value cannot exceed the Tmax value and vice versa. The Tmin
value cannot be lower than the current economy temperature. The Tmax
value cannot exceed the current comfort temperature.
6.0°C
The items Cooling Tmin and Cooling Tmax only appear if cooling has been
1
enabled (see 10.9).
T
M
NO
10.4 Operating time
YES
Here you can find out approximately how heating or cooling is used.
NO
Heating ON: time for which the output
YES
relay was switched ON in the heating
mode (in whole hours).
NO
Heating mode tot: total time for which
CZ
the heating mode was active.
The time is not counted when the
mains is disconnected. Maximal value
for both counters is 65 535 hrs (approx.
7.5 year) – counting starts from zero after this value has been reached.
Heating reset: to reset both counters related to heating, press SET, select
YES and confirm by OK.
NO
The items Cooling ON, Cooling mode tot. and Cooling reset only appear
when cooling has been enabled (see 10.9). Their meanings are similar to
those for heating.
10.5 Load
Enter the power consumption of the load (0 - 3.8 kW) connected to the
switching unit to limit the displayed room temperature distortion caused by
Limiter
self-heating.
YES 30.0°C
10.6 Anti-freeze function
YES 5.0°C
In the Anti-freeze temperature menu, you can set a temperature (0.5 to
YES 50.0°C
50 °C), which prevents freezing in the building. The default value is 6 °C.
YES 0.0°C
This function can be used when Switched OFF and Heating mode are set.
PTC 2k
Zero value cannot be entered – NO will appear instead. Anti-freeze function
) and
MI
is inactive in that case.
10.7 Type of time program
In the Time program type menu, you can select a simple time program or
extended time programs for automatic mode of operation.
1 ... one time program is available, with two selectable temperatures (com-
fort and economy).
3+ ... three extended time programs are available, with the 3
type (adjust.), value of which is freely adjustable.
10.8 Displayed temperature selection
Temperat. displayed: T
M
play is measured temperature (via internal or external sensor).
T
... the main reading in the 2
W
10.9 Enabling cooling
Cooling enabled: NO ... setting for heating control – the relay is energized
when required temperature (T
YES ... in the Mode menu, Cooling will appear (see 8.2.2). If it is selected,
a cooling system can be controlled (the relay is energized when required
temperature is lower than measured). The meaning of comfort and econo-
my temperatures (incl. symbols T a T ) is opposite compared to heating.
10.10 Valves protection
Valve protection: YES... the output switches on for 3 minutes, when 168
hours have elapsed since the last output activation.
NO ... protection of valves is disabled.
10.11 Inversion of output function
Output inversion: NO ... normal output function (the symbol of activated
heating or cooling appears when the output relay is energized).
YES ... the output switches inversely (the symbol of activated heating or
cooling appears when the output relay is deenergized). This is applicable
e.g. for valves that are open without voltage.
10.12 Automatic switching winter and summer time
Auto summer time: YES ... summer and winter time changes automatically.
0.0°C
NO ... summer time will not be used.
0.0°C
10.13 Resetting
Reset to default: to restore the factory-set values of parameters, press SET,
select YES and confirm by OK. A question 'Including time marks?' appears
– if you select YES and confirm by OK, all time marks in all time programs
will be reset as well. The basic display will be resumed immediately. The
clock or language setting will not be affected.
10.14 Battery disconnection
Disconnect battery: NO ... during a mains failure, the internal clock will keep
running due to a back-up battery for approx. 3 months. When power comes
back on, the thermostat will continue working in a normal way.
YES
YES ... back-up function is disabled. This is recommended when the device
NO
will not be used for a long period of time. When power comes back on, date
0.5°C
and time will have to be set.
3
Any settings or changes made before by a user will be remained.
10.15 Language setting
Language: CZ ... texts are displayed in Czech. Further, you can select Eng-
lish (EN) or Russian (РУC). If you confirm by OK, the basic display is re-
sumed immediately.
For ABB s.r.o., produced by:
ENIKA.CZ s.r.o.
Vlkov 33, 509 01 Nová Paka. Czech Republic (www.enika.cz)
next
P
). The real required temperature can differ
W
Temperature limits
Heating Tmax
50.0°C
Heating Tmin
0.0°C
Cooling Tmin
0.0°C
Cooling Tmax
50.0°C
Operating time
Heating ON
0h
Heating mode tot.
0h
Heating reset
Cooling ON
0h
Cooling mode tot.
0h
Cooling reset
temperature
rd
... the main reading in the 2
line of the basic dis-
nd
line is the required temperature.
nd
) is higher than measured temperature (T
W
).
M
Advertisement
