Vimar CLIMAPHONE, 01913 Instruction Manual
Instructions manual
01913
GSM Chronothermostat
CLIMAPHONE
Space set aside for noting down the three digits
of the PIN of a password.
1
Table of Contents
Main operations for the user � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 2
1. Description � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5
2. Field of application � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5
3. Remote control of the chronothermostat � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5
4. Main functions� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 5
5. Important warnings� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �6
6. Installation � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 6
6�1 Installation operations � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 7
7. Front view, controls and display � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 7
8. Connections � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �8
9. Functions of the buttons � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �13
10. Programming� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 15
11. Operation� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 18
12. Configuration� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 24
12�1 Default values � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �24
12�2 Start-up procedure � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 26
12�3 GSM signal detection � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 26
12�4 Procedure for restoring the initial data of the GSM module � � � � � � � � � � � � � � � � � � � � � � � � 27
12�5 Using SMS text messages� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �28
13. General configuration � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 29
13�1 Language setup� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �29
13�2 User code configuration� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 29
13�3 Phone number configuration � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 31
13�4 Configuration for redirecting to a phone number � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �32
13�5 SIM credit request configuration (for “pay-as-you-go” contracts) � � � � � � � � � � � � � � � � � � � � 33
13�6 Configuring SMS alarm messages � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 35
13�7 Auxiliary output management� � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 59
13�8 Remote control of the chronothermostat settings � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 63
13�9 Chronothermostat firmware version request � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 69
13�10 Chronothermostat control via GSM menus � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � �69
13�11 GSM chronothermostat control via EasyTool Professional LT software � � � � � � � � � � � � � � 75
14. Main characteristics ... � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 79
15. Installation rules � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 80
16. Compliance with regulations � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � � 80
2
MAIN OPERATIONS FOR THE USER
The purpose of this section is to provide the user with guidelines on the current operations carried out on the GSM
chronothermostat 01913�
• Setting date and time
-
Press button ; the display will only show the arrow at the top to indicate the day and time to set�
- Use button to move the arrow onto the current day�
- Press button to confirm and then move on to setting the time; the two digits indicating the hour start blinking�
- Use button to set the current hour�
- Press button to confirm and move on to setting the minutes; the two digits indicating the minutes start blinking�
- Use button to set the current minutes�
- Press button to confirm and exit; now the date and time have been set�
• Setting the chronothermostat on manual operation
- Repeatedly press button until the display shows the symbol MAn alongside the blinking value of the temperature�
- Use button to select the desired temperature value then press button to confirm or button to cancel
the operation�
- After selecting
“Manual” mode
it is possible to change the set temperature value with button ; this change will be
confirmed automatically after approximately 5 seconds�
Note: From any operating mode it is possible to move onto manual operation
by pressing button �
• Setting the chronothermostat on timed manual operation
- Repeatedly press button until the display shows the symbol MAn alongside the blinking value of the temperature�
- Press button ; the display will show two blinking digits indicating the number of hours (h) to set�
- Use button to select the desired number of hours (from 1 to 99) then press button to confirm�
- Use button to select the desired temperature value then press button to confirm or button to cancel
the operation�
3
- After selecting
“Timed Manual” mode
it is possible to change the set temperature value with button ; this change
will be confirmed automatically after approximately 5 seconds�
After setting the chronothermostat in
“Timed Manual” mode
, it is possible to change the duration with button
and then press to confirm�
• Setting the chronothermostat on automatic operation
- Repeatedly press button until the display shows the Auto symbol above the blinking graphic segments that
indicate the daily program schedule�
- Press button to confirm�
In this case it is possible to temporarily go into manual operation, for example if the desired temperature is different
to the programmed temperature, setting the desired value with button and waiting approx� 5 seconds for the
operation to be confirmed�
The new setting will stay active until the next change in the programmed temperature level, after which the stored
program will be restored�
• Switching off the chronothermostat
- Repeatedly press button
until the display shows OFF and, alongside the temperature value, the OFF symbol
blinking
- Press button to confirm�
To switch the chronothermostat back on in one of the available operating modes, repeatedly press button
until the desired one is displayed; finally press button to confirm�
• Timed switching off the chronothermostat
- Repeatedly press button the
OFF button and, alongside the temperature value, the OFF symbol blinking
- Press button ; the display will show two blinking digits indicating the number of hours (h) to set�
- Use button to select the desired number of hours (from 1 to 99) then press button to confirm�
• Setting the chronothermostat on antifreeze operation
- Repeatedly press button
until the display shows Anti and, alongside the set antifreeze temperature value,
the * symbol blinking
- Press button to confirm�
4
• Summer/winter selection
This function is used if it is necessary to control not only the heating system, but also the air-conditioning system with
the chronothermostat�
- Press and hold down button ; the display will show SEt together with the (winter) symbol or together with
the (summer) symbol�
- Using button select symbol for the winter season or symbol for the summer season and press button
to confirm�
• Entering the password
The chronothermostat 01913 offers the chance to set a three-digit password (PIN) that enables preventing access to
the configuration data to control the HVAC leaving the user however free to access the following operations:
- setting date and time;
- setting the operating mode (off, timed switch-off, antifreeze, manual, timed manual and automatic);
- setting the seasonal mode (summer/winter)�
If it is necessary to access the configuration menu after entering the password (take care to note it down in the space
set aside at the beginning of this manual), see par� 13�9�9 on page 70�
• Operation in the event of a power outage
In the event of a power outage, the chronothermostat 01913 keeps on working normally thanks to the backup batteries
(when they are completely charged, the batteries ensure chronothermostat operation for approximately 2 hours)�
If there is no supply voltage, when the batteries reach a minimum charge level, the display starts blinking to signal that
the chronothermostat is at the shutdown threshold�
5
1. DESCRIPTION
Electronic chronothermostat for ambient temperature control (heating and air-conditioning) with GSM
phone communicator incorporated� Daily/weekly programming, change-over relay output 5(2) A 230 V~,
one supplementary output and one digital input, remote control via SMS, power supply 120-230 V~,
surface mounting, white
2. FIELD OF APPLICATION
The appliance is designed to control room temperature by acting on the control circuit of the burner or
circulation pump (heating) or on the control circuit of the air conditioner (air conditioning), ensuring an
ideal temperature, every day, throughout the week�
The large display shows the room temperature, day, time, system operating status and the daily profile set
for the current program� The GSM communicator, via SMS text messages, enables remote control of the
chronothermostat and output channel; in addition, the device is able to send alarm SMS messages such
as, for example, mains power out/restored, input activation, abnormal temperature, etc�
3. REMOTE CONTROL OF THE CHRONOTHERMOSTAT
Thanks to the integrated GSM communicator, the chronothermostat 01913 allows the user, via simple
SMS messages, remote control of all the temperature control functions of the device�
Besides the functions related to the chronothermostat, the device enables remote control of an
auxiliary
output (to control a generic load) and a digital input (to detect any alarms)�
In addition, the device, via SMS messages, can supply other alarm signals such as no mains power and
temperature less/greater than a preset range (set by the user)�
4. MAIN FUNCTIONS
The chronothermostat, with remote control via simple SMS messages, enables carrying out the following
functions:
• reading and setting the state of all the modes of operation (automatic, manual, etc�) required by the
chronothermostat;
• can activate an alarm on exceeding a maximum temperature threshold set by the user;
• can activate an alarm on exceeding a minimum temperature threshold set by the user;
• reading and setting the state (on or off) of the auxiliary output;
•
management of an alarm event generated by the input, no mains power, exceeding
the upper or lower
temperature threshold, etc; the alarm warning is then notified by sending an SMS message to the set
telephone numbers;
•
reading the state of the input�
6
5. IMPORTANT WARNINGS
To ensure optimal operation and use of the GSM chronothermostat 01913, pay attention to the following
points:
•
As regards the type of SIM card, you should make a contract with your preferred telephone
carrier�
If you choose a pay-as-you-go SIM, periodically check the remaining credit and the expiry
date�
CAUTION: The chronothermostat 01913 cannot use SIM cards of the phone carrier 3 ®�
•
Before inserting the SIM card in the chronothermostat, disable the request for the PIN code�
To carry out this operation, insert the SIM in a cell phone and follow the instructions for disabling the
PIN on switching on the phone, given in the instructions manual of the mobile phone being used�
•
Install the chronothermostat in a zone where there is a sufficient level of GSM signal�
To check whether there is sufficient GSM network coverage, please see page 26 of this manual�
3 ® Trademark registered by H3G in Italy�
6. INSTALLATION
The appliance must be installed on a wall at a height of 1�5 m off the floor in a suitable position for correctly
detecting the ambient temperature� It must not be installed in niches, behind doors and curtains or in areas
affected by sources of heat or atmospheric factors�
The appliance must be installed in a position where there is sufficient GSM network coverage�
The base of the appliance has 4 slots for installation straight onto a wall with screws and plugs ø 6 mm
(not supplied) or for installation in recess-mounting enclosures with anchoring by screws with centre
distance 60 mm or 83�5 mm (3-module joined rectangular mounting boxes)�
It should be used in dry, dust-free places at a temperature between 0°C and +40°C�
IMPORTANT: In the electrical system there must be a cut-off device (main switch) that is easily accessible�
7
83,5 mm
60 mm
7. FRONT VIEW, CONTROLS AND DISPLAY
1
3
2
4
5
6
7 7
7
8
1. Day of the week�
2. Display�
3. Current time�
4. Room temperature�
5. Daily pattern of the current program�
6. “Mouse” button to control the basic functions�
7. Buttons for programming the functions�
8. Folding front cover�
6.1 Installation operations
8
L
N
U1
N L NO NCC
Motorized valves
8. CONNECTIONS
L
N
U1
N L NO NCC
Circulation pumps, burners, solenoid valves
CLOSES
OPENS
9
L
N
N L L 1
RELE’
AUSILIARIO
Output to control a generic load
L
N
N L IN N
Digital input for signalling alarms
INPUT
CONTACT
AUXILIARY
RELAY
10
Inserting/removing backup batteries
1.
AAA NiMH 1,2 V
2.
CAUTION!
In case of replacement, dispose of batteries in the
specific differentiated collection bins�
CAUTION!
Before inserting the batteries cut off
the supply voltage with the isolating
device (main switch)�
IMPORTANT!
Never use non-rechargeable
batteries for any reason whatsoever;
this is to avoid the risk of them
exploding�
11
Inserting the SIM card
1. Opening 2. Inserting SIM
3. Closing
CAUTION!
Disable the request for the PIN code on
the SIM card being inserted�
12
Important warnings for using the SIM card
To ensure correct operation of the SIM card inserted in the GSM chronothermostat 01913, pay attention
to the following points:
•
Contract SIM cards can be used to avoid a lack of credit or expiration of the SIM making the GSM
chronothermostat unusable�
If using prepaid cards, periodically check the remaining credit and the date of expiration�
If necessary, ask the chosen telephone operator for information on how to find out
the remaining credit
and the procedures for topping it up, specifying that the SIM is installed in a device and that the
operations should preferably be carried out without having to take it out of the GSM chronothermostat�
•
Before installing the SIM in the chronothermostat, insert it (as a test) in a GSM cell phone and carry
out the following operations:
- When switching on the telephone, check there is the request to insert the PIN code; if this is enabled
it is necessary to disable this request to insert the PIN�
To do this, please see the instructions manual for the GSM phone used�
- Check the SIM card works properly by sending an SMS text message and afterwards seeing it has
been received; in addition, make a voice call too�
- It is recommended to delete any SMS messages there may be on the SIM card�
•
When using an SMS there can be delays in delivering the messages; this can be caused by special
conditions of the GSM network�
IMPORTANT: The GSM chronothermostat 01913 cannot use SIM cards of the phone carrier 3 ®�
3 ® Trademark registered by H3G in Italy�
13
9. KEY FUNCTIONS
• Button .
Enables entering the “Programming” function and selecting the day to program and copying the program
(with“Automatic” mode)�
• Button .
Enables entering the “Programming” function and selecting the time to program (with “Automatic” mode)� Enables
activating and setting the duration in hours of the “Timed Manual” and “Timed Switch-Off” operating modes�
• Button .
Changes selected parameters (e�g�, increase/decrease the temperature)�
• Button .
Confirms the settings�
• Button .
Delete or return to the previous screen�
• Button .
From any mode it enables passing onto “Manual” operation; pressing the button again takes you back to the
previously set operating mode� If the chronothermostat is already working in “Manual” mode, set with button
, pressing this button again takes you into “Automatic” mode�
• Button .
Pressed in sequence, it enables setting the functions of: “Off”, “Timed Switch-Off”, “Antifreeze” (settable only
on heating)
“Manual” e “Automatic”� The
“Timed Switch-Off”
mode can be set by pressing button
after the
“Off” mode has been displayed;
the
“Timed Manual”
mode can be set by pressing button
after the
“Manual” mode has been displayed�
- OFF.
Used to switch off the chronothermostat� The display shows the time and temperature and the output relay remains OFF�
- ANTIFREEZE.
Can only be set on heating, permits setting a minimum temperature level so as to avoid damage to the pipes or
to prevent the temperature from falling under a safety level�
- TIMED SWITCH-OFF.
Used to switch off the chronothermostat for a time that can be set as preferred up to 99 hours�
- MANUAL.
Used to set a constant temperature value in the chronothermostat�
14
- TIMED MANUAL.
Used to set the chronothermostat in the
“Manual”
operating mode for a specific period of time (up to 99 hours);
at the end of this time, the device sets the operating mode that had previously been selected�
- AUTOMATIC.
Used to set a time program for temperature control in the chronothermostat�
• Button .
Keeping the button held down enables selecting the chronothermostat operating mode, choosing between
“Heating” and “Air-Conditioning”�
• Button .
Pressed in sequence, it enables setting the values of the “Antifreeze Temperature”, of the “Temperature Levels
T1-T2-T3”, of the “Temperature Differential”, and of the “Temperature Scale”�
- TEMPERATURE LEVELS.
Used to display and/or modify the value of temperature levels T1-T2-T3 for both the heating and air-conditioning
programs�
- TEMPERATURE DIFFERENTIAL.
Used to set the value of the temperature differential� The temperature differential is the difference between the set
temperature and the actual temperature of switching the system on or off� Adjusting the temperature differential to
the type of system avoids continual switching on and off; high inertia systems (for example systems with cast-iron
radiators) need a low temperature differential, while low inertia systems (for example fan heaters) need a higher value�
Example.
If the ambient temperature is set to 20°C and the temperature differential is set to 0�3°C, the system will come on
when the ambient temperature falls to 19�7°C and will go off when it reaches 20�3°C�
- TEMPERATURE SCALE.
Used to set the unit of measurement of the temperature, choosing from between degrees Celsius and degrees
Fahrenheit�
• Button �
Used to set the current time and day of the week� When programming it is used to select the time in steps of 15 minutes�
• Button �
Kept pressed down, all the parameters set on the chronothermostat go into the conditions of first switching
on (resetting the clock, deleting the user programs, return to the default values for the 3 levels of temperature)�
This command does not involve the parameters relating to the GSM part (telephone numbers, parameters of the
digital input, etc�) that are restored to the conditions of first switching on via a specific menu�
15
10. PROGRAMMING
Make the electric connections, install the base of the appliance, insert the batteries, insert the SIM card (after previously
disabling the request for the PIN code) and finally connect the chronothermostat to the relevant base�
• Setting date and time
Before beginning to program the chronothermostat, it is advisable to set the current day and time�
- Press button ; the device's display will only show the arrow at the top indicating the day and time to set�
- Use button to move the arrow onto the current day�
- Press button to confirm and then move on to setting the time; the two digits indicating the hour start blinking�
- Use button to set the current hour�
- Press button to confirm and move on to setting the minutes; the two digits indicating the minutes start blinking�
- Use button to set the current minutes�
- Press button to confirm and exit�
• Setting the temperature levels
The temperature levels are those values of temperature that will subsequently be entered in the automatic
program to
be created� The chronothermostat has 3 levels of temperature T1, T2 and T3 besides T antifreeze.
- Press button ; the device's display will show only
SEt
T * (antifreeze) with the reference value blinking�
- Use button to set the desired antifreeze temperature�
- Press button to confirm and pass on to setting the temperature T1; the display will show the reference value
blinking�
- Use button to set the desired temperature T1�
- Press button to confirm and pass on to setting the temperature T2; the display will show the reference value
blinking�
- Use button to set the desired temperature T2�
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- Press button to confirm and pass on to setting the temperature T3; the display will show the reference value
blinking�
- Use button to set the desired temperature T3�
- Press button to confirm; the display will show the dIFF icon and the relevant temperature differential blinking
at 00�2°C�
- Use button to set the desired temperature differential�
- Press button to confirm and pass on to setting the temperature scale; the display will show the current
temperature with the unit of measurement blinking (°C Celsius or °F Fahrenheit)�
- Use button to set the desired unit of measurement�
- Press button to confirm and exit�
• Creating the automatic program
With this procedure you can create the time program that, for each day of the week, regulates the ambient temperature
(heating and air-conditioning) according to the set values T1, T2 and T3�
- Set the “Automatic” operating mode (see page 10)�
- Press button or button to enter the program creation menu; the display will show the
icon PrOG.
- Press to confirm and access program setting; the display will show the arrow blinking on the day of the week�
- Use button to select the desired day�
When creating a program it is always advised to begin with Monday.
- Use button to select the time; the display will show 00:00 and next to it the set temperature level T1
or T2 or T3�
- Use button to set the value of the desired temperature level; the display will change the histogram according to
the setting�
- Use button to select the following times (from 01.00 to 23:00) and use button to set the value of
the desired temperature level for each one of them�
The display will show the histogram of the selection�
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After setting the temperature value for the time 23:00, press:
• button to confirm the program set for Monday and move on to set the next day;
• button to copy the program of the current day to one of the other days of the week�
After pressing button the display shows:
- a fixed arrow on the day from which to copy the program;
- the COPY icon blinking;
- a blinking arrow on the day to which you want to copy the program�
- Again using button select the day on which you want to copy the program�
- Lastly press button to confirm or button to cancel the operation�
The automatic program creation procedure should then be repeated in the same way for all the days of the week�
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11. OPERATION
Once the chronothermostat has been programmed, it can be put into operation�
If the relay is activated, the symbol is displayed in the winter (heating) or the symbol in the summer
(air-conditioning)�
• Setting manual operation
- Repeatedly press button until the display shows the symbol MAn alongside the blinking value of the temperature�
- Use button to select the desired temperature value then press button to confirm or button to cancel
the operation� If the setting is not confirmed within approximately 40 seconds, the chronothermostat will return to the
previously set operating mode�
- After selecting
“Manual” mode
it is possible to change the set temperature value with button ; this change will
be confirmed automatically after approximately 5 seconds�
- From any operating mode it is possible to move onto
“Manual” operation
by pressing button � This operation
differs from the above only in the fact that, on pressing button again, you return to the previously set operating
mode�
• Setting timed manual operation
- Repeatedly press button until the display shows the symbol MAn alongside the blinking value of the temperature�
- Press button ; the display will show two blinking digits indicating the number of hours (h) to set�
- Use button to select the desired number of hours (from 1 to 99) then press button to confirm�
The chronothermostat display shows the phase of setting the number of hours with the following indications:
- if the set number of hours is included in the current day, the chronothermostat shows the time when the
“Timed
Manual”
setting ends with two segments blinking on the time printed under the display;
- If the set number of hours exceeds those of the current day (therefore moving on to the next days), the
chronothermostat will show not only the time when the
“Timed Manual”
setting ends (see above), but also the day
when this setting ends; the arrow will be shown blinking on the day printed above the display�
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- Use button to select the desired temperature value then press button to confirm or button to cancel
the operation� If the setting is not confirmed within approximately 40 seconds, the chronothermostat will return to the
previously set operating mode�
- After selecting
“Timed Manual” mode
it is possible to change the set temperature value with button ; this change
will be confirmed automatically after approximately 5 seconds�
After setting the chronothermostat in
“Timed Manual” mode
, it is possible to change the duration with button
and then press to confirm�
The chronothermostat then remains in
Manual
mode for the set length of time at the end of which it returns to the
previously set operating mode�
With button you can return at any time to the previous operating mode�
• Setting automatic operation
- Repeatedly press button until the display shows the Auto symbol above the blinking histogram for the daily
program schedule�
- Press button to confirm�
In this case it is possible to temporarily go into manual mode, for example if the desired temperature is different to
the programmed temperature, selecting the value to set with button and waiting approximately 5 seconds for the
operation to be confirmed�
The new setting will stay active until the next change in the programmed temperature level, after which the stored
program will be restored� During this temporary phase the display shows blinking segments of the hours in which this
temporary mode is on�
To return immediately to the automatic operating mode, press button �
• Off
- Repeatedly press button
until the display shows OFF and, alongside the temperature value, the OFF
symbol blinking
- Press button to confirm� If the setting is not confirmed within approximately 40 seconds, the chronothermostat
will return to the previously set operating mode�
To switch the chronothermostat back on in one of the available operating modes, repeatedly press button until
the one you want is shown�
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• Timed switch-off
- Repeatedly press button
until the display shows OFF and, alongside the temperature value, the OFF symbol
blinking
- Press button ; the display will show two blinking digits indicating the number of hours (h) to set�
- Use button to select the desired number of hours (from 1 to 99) then press button to confirm�
The chronothermostat display shows the phase of setting the number of hours with the following indications:
- if the set number of hours is included in the current day, the chronothermostat shows the time when the
“Timed
Switch-Off”
setting ends with two segments blinking on the time printed under the display;
- If the set number of hours exceeds those of the current day (therefore moving on to the next days), the
chronothermostat will show not only the time when the
“Timed Switch-Off”
setting ends (see above), but also the
day when this setting ends; the arrow will be shown blinking on the day printed above the display�
The chronothermostat then remains in
Off
mode for the set length of time at the end of which it returns to the previously
set operating mode�
• Antifreeze
- Repeatedly press button
until the display shows Anti and, alongside the set antifreeze temperature value,
the * symbol blinking
- Press button to confirm� If the setting is not confirmed within approximately 40 seconds, the chronothermostat
will return to the previously set operating mode�
The Antifreeze value can be selected with the procedure for setting the temperature levels that can be activated by
pressing button �
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• Summer/winter selection
This type of function is only used when, besides the heating system, it is also necessary to control the air-conditioning
system with the chronothermostat�
- Press and hold down button ; the display will show SEt together with the (winter) symbol or together with
the (summer) symbol�
- Using button select symbol for the winter season or symbol for the summer season and press button
to confirm�
In air-conditioning operation (summer), the operations carried out on the chronothermostat are reversed with respect
to those in heating operation (winter)�
• Setting the password
The chronothermostat 01913 offers the chance to set a three-digit password (PIN) that enables preventing access to
the configuration data to control the HVAC leaving the user however free to access the following operations:
- setting date and time;
- setting the seasonal mode (summer/winter);
- setting the operating mode (off, timed switch-off, antifreeze, manual, timed manual and automatic)�
For all the details on setting, changing and using the password, please see par� 13�10�8 on page 73 and par�13�10�9
on page 74 of this manual�
Caution: Take care to note down the number assigned to the password (PIN) in the specific space in the box at the
start of this manual�
22
23
Managing the chronothermostat 01913
via SMS text messages
24
General settings
User Code Used to access the GSM chronothermostat functions 1234
min 4 numerical digits
max 10 numerical digits
Phone number
table
Telephone numbers to save for sending SMS alarm
messages�
Blank
max 8 phone numbers of
30 numerical digits each
Redirect noncontrolling SMS
Send non-system SMS texts to a set phone number Disabled
max 1 phone number
can be associated
SMS alarm management settings
Send alarms
Associate the SMS alarm messages with the
telephone numbers to which they are to be sent
No number
max 8 phone numbers
for each alarm
“No Mains Power”
alarm
“No Mains Power” alarm management enabling,
sending SMS alarm message
Enabled
Enabled/Disabled
Upper temperature
threshold exceeded
alarm
Alarm management enabling if the temperature
exceeds the set upper threshold (Tsup)
Disabled Enabled/Disabled
Upper temperature
threshold
Value of the upper temperature threshold (Tsup) 40°C
From 0°C to 40°C
Lower temperature
threshold exceeded
alarm
Alarm management enabling if the temperature is less
than the set lower threshold (Tinf)
Disabled
Enabled/Disabled
12. CONFIGURATION
12.1 DEFAULT VALUES
Parameter Description Default value Permissible values
Parameter Description Default value Permissible values
Address
Text that can be added in an SMS alarm message
to provide information on the user or on the
location of user's dwelling
Blank
Maximum length: 80
characters
SMS language
Language used for the texts and SMS commands
IT
IT, EN, FR, DE, ES
Lower
temperature
threshold
Value of the lower temperature threshold (Tinf)
0°C
From 0°C to 40°C
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