Parameter
Number
Default
Value
Available
Values
Parameter
Size
Description
01
1 byte
Degree Mode (0=°C, 1=°F)
0, 1
0
05
1 byte
Time correction by controller
0, 1
1
06
1 byte
Time format
0, 1
0
07
1 byte
Week Day
1 - 7
1
08
1 byte
Time Hour
0 - 23
0
09
1 byte
Time Minute
0 - 59
0
02
2 bytes
Air Temperature Calibration in °C, x10
-95 - 95
0
03
1 byte
Temperature Hysteresis in °C, x10
1 - 95
5
04
1 byte
Temperature difference to send to
controller, value X 10
1 -10
2
10
1 byte
Active display brightness level
1 - 4, but
>=Param23
4
11
1 byte
Inactive display brightness level
1 - 4, but
<=Param22
3
12
1 byte
Auto LCD brightness control
0, 1
1
13
2 bytes
Auto brightness level 1 max lumens
0 - 5000
30
14
2 bytes
Auto brightness level 2 max lumens
0 - 5000
200
15
2 bytes
Auto brightness level 3 max lumens
0 - 5000
3000
17-50
Reserved by manufacturer
51
1 byte
Touch buttons sensitivity. 20=Supper
sensitive. 70=lowest sensitivity.
20 - 70
50
57
2 bytes
Morning start time. Format: HHMM.
e.g.08:00 should be sent as 0800
0000 - 2359
0600
58
2 bytes
Day start time. Format: HHMM.
0000 - 2359
0900
60
2 bytes
Night start time. Format: HHMM.
0000 - 2359
2300
59
2 bytes
Evening start time. Format: HHMM.
0000 - 2359
1800
61
2 bytes
Monday Morning temperature, valueX10
40 - 370
240
62
2 bytes
Monday Day temperature, valueX10
40 - 370
200
63
2 bytes
Monday Evening temperature, valueX10
40 - 370
230
64
2 bytes
Monday Night temperature, valueX10
40 - 370
180
65 - 68
2 bytes
Tuesday schedule temperatures:
P65=morning t°C, P66=day t°C,
P67=evening t°C, P68=night t°C
40 - 370
69 - 72
2 bytes
Wednesday schedule temperatures
40 - 370
73 - 76
2 bytes
Thursday schedule temperatures
40 - 370
77 - 80
2 bytes
Friday schedule temperatures
40 - 370
81 - 84
2 bytes
Saturday schedule temperatures
40 - 370
85 - 88
2 bytes
Sunday schedule temperatures
40 - 370
16
1 byte
Gateway
0, 1
0
53
2 bytes
Power of the Relay 2 load in W
0 - 5000
0
52
2 bytes
Power of the Relay 1 load in W
0 - 5000
0
54
2 bytes
Power of the Relay 3 load in W
0 - 5000
0
55
2 bytes
Power of the Relay 4 load in W
0 - 5000
0
56
2 bytes
Power of the Relay 5 load in W
0 - 5000
0
Parameter 12 (Abr) – Auto brightness
The thermostat can adjust its display brightness automatically depending on the illumination
of the ambient environment. The comfort brightness of the screen can be chosen depending
on the room illumination in Parameters 13, 14 and 15.
Value 1 = Active the function, Value 0 = Inactive the function
Factory default value is 1.
Note:
The illumination of the environment can be checked at any time in the centre of the
display (on time position) in the device MENU on Parameter 12 or via your Z-Wave gateway
Parameter 13 (Ab1) – Auto brightness level 1 max lumens
The value indicates the maximum level of ambient illumination during which the brightness of
the display will be at level 1 (at the lowest level). For example if this parameter value is set 30
and the ambient illumination is in range 0-30 the display will be in lowest brightness level. As
soon as the illumination will be 31 or higher the display brightness will be changed to Level 2.
Factory default value is 30.
Parameter 14 (Ab2) – Auto brightness level 2 max lumens
This parameter indicate the maximum illumination for display brightness level 2. In case if the
illumination is in range Parameter 13 (Ab1) - Parameter 14 (Ab2) the display brightness will
be on level 2. If the illumination drops below the value of parameter 13 the brightness of the
display will be decreases to level 1, and if the illumination increases beyond the value of
parameter 14 the display brightness will rise to level 3.
Factory default value is 200.
Parameter 15 (Ab3) – Auto brightness level 3 max lumens
This parameter indicate the maximum illumination for display brightness level 3. In case if
ambient illumination raise above this value the display brightness will be changed to Level 4
Factory default value is 3000.
Parameter 16 (gAt) – Gateway
If Fibaro Home Center Lite or Fibaro Home Center 2 is used as a gateway for correct
communication of the devices set this parameter value 1. For other gateways choose 0.
Factory default value: 0.
Parameter 17 (nEt) – INCLUSION / EXCLUSION MODE
If the thermostat is included in the z-wave network the antenna will be indicated in the main
display and Inc will be indicated in the Param value. If the thermostat is not included in the
network, no antenna will be indicated in the main display and the Param value will be ECL.
To include or exclude the thermostat into/from your home automation gateway, activate
inclusion or exclusion mode on your gateway then go to Param 17 in the device Menu and
press “+” key for inclusion and the “-” key for exclusion.
For more details go to point “Z-Wave Network“ of this manual.
CHILD LOCK – LOC
To activate the child lock mode, press and hold the SPEED key till the icon will be indicated
in the bottom right corner of the display (about 5 seconds). To deactivate the child lock press
the SPEED key until the icon disappears.
FACTORY RESET – RES
By pressing and holding the “MODE” key for 6 seconds, the thermostat will enter the Factory
Reset mode and “Res” will appear in left bottom corner, “y” and “n” in the center. Press “+” key
if reversion to factory default settings is required or the SPEED key to cancel. The factory
reset will change all the parameters to the original factory defaults and will also exclude from
the Z-Wave network.
Z-WAVE NETWORK
Inclusion
To include the thermostat in the Z-Wave network
1. Go to the “SETTINGS” mode by pressing and holding the key for 3 seconds
2. Go to “Parameter 17 – nEt” of the menu by using the SPEED key for scrolling up and the
“MODE” key for scrolling down in parameters.
3. In the value position will be seen the current state of the network. It should be ECL. If Inc is
indicated, an exclusion must be first performed.
4. Start the inclusion mode from the gateway
5. Press “+” key on the device to start inclusion process
6. Lines will be moving in value position.
7. The “Inc” should appear in the value position if the inclusion has been successful. The “Err”
will appear if the inclusion was not completed.
Note:
In case the device has been part of the Z-Wave network before and not excluded
since, inclusion is not possible. In this case, exclusion must be performed before inclusion.
If the thermostat is included in the network, in the bottom right corner of the main screen the
antenna icon will be displayed with connection lines . If not on the network then it will be
displayed without lines .
Security:
S0, S2 unauthorized and S2 authorized inclusion modes are supported. If you use
S2 authorized inclusion mode the security key should be used in inclusion process.
NOTE:
Be sure to save this key. Without the key it is impossible to perform an inclusion in S2
authorized mode.
Exclusion
To exclude the thermostat from the Z-Wave network
1. Go to “SETTINGS” mode by pressing and holding the key for 3 seconds
2. Go to “Parameter 17 – nEt” of the menu
3. In the value position the current state of network state will be displayed. It should be “Inc”. if
the “ECL” is indicated the device is already excluded.
4. Start the exclusion from the gateway.
5. Press the “–” key to start the exclusion process
6. Lines will be moving in the value position.
7. The “Ecl” should appear with successful deletion.
8. If the “Err” appear then start the exclusion process again.
If the thermostat is included in the network, in the bottom right corner of the main screen the
antenna icon will be displayed with connection lines . If not on the network it will be
displayed without lines .
Association
Association enables the thermostat to control other Z-Wave products from the network.
Up to 50 other products from different manufacturers can be within the association grouping.
The thermostat has six association groups:
Group 1 is for Life Line and used to connect Z-Wave gateway.
Groups 2-6 are assigned to relays 1-5 and can be associated with up to 10 devices each.
Through Groups 2-6 the thermostat sends Basic Set command with value 0 (Off state) when
the relay goes to OFF state and sends 255 (ON state) when the relay goes to ON state.
THERMOSTAT SETTINGS USING Z-WAVE PROTOCOL (GATEWAY)
All configuration parameters are accessed through
COMMAND_CLASS_CONFIGURATION
2-YEAR LIMITED WARRANTY
Heltun warrants this product to be free from defects in the workmanship or materials, under
normal use and service, for a period of two (2) years from the date of purchase by the
consumer. If at any time during the warranty period the product is determined to be defective
or malfunctions, Heltun shall repair or replace it (at Heltun's option).
If the product is defective,
(i) return it, with a bill of sale or other dated proof of purchase, to the place from which you
purchased it; or
(ii) contact Heltun Customer Care at [email protected]. Customer Care will make the
determination whether the product should be returned or whether a replacement product can
be sent to you.
THIS WARRANTY DOES NOT COVER REMOVAL OR REINSATLLATION COSTS.
THIS WARRANTY SHALL NOT APPLY IF IT IS SHOWN BY HELTUN THAT THE
DEFECT OR MALFUNCTION WAS CAUSED BY DAMAGE WHICH OCCURRED
WHILE THE PRODUCT WAS IN THE POSSESSION OF A CONSUMER THIS
WARRANTY SHALL NOT OBLIGATE HELTUN FOR ANY LABOR COSTS AND SHALL
NOT APPLY TO DEFECTS IN WORKMANSHIP OR MATERIALS FURNISHED BY
YOUR INSTALLER AS CONTRASTED TO DEFECTS IN THE THERMOSTAT ITSELF.
IMPLIED WARRANTIES OF MERCHANTABILITY OF FITNESS FOR A PARTICULAR
PURPOSE SHALL BE LIMITED IN DURATION TO THE AFORESAID TWO YEAR
P E R I O D. H E LT U N'S L I A B I L I T Y F O R I N C I D E N TA L O R C O N S E Q U E N T I A L
DAMAGES, OTHER THAN DAMAGES FOR PERSONAL INJURIES, RESULTING
FROM ANY BREACH OF THE AFORESAID IMPLIED WARRANTIES OR THE ABOVE
LIMITED WARRANTY IS EXPRESSLY EXCLUDED. THIS LIMITED WARRANTY IS
VOID IF DEFECT(S) RESULT FROM FAILURE TO HAVE THIS THERMOSTAT
INSTALLED BY A QUALIFIED HEATING AND AIR CONDITIONING CONTRACTOR. IF
THE LIMITED WARRANTY IS VOID DUE TO FAILURE TO USE A QUALIFIED
CONTRACTOR, ALL DISCLAIMERS OF IMPLIED WARRANTIES SHALL BE
EFFECTIVE UPON INSTALLATION.
HELTUN SOLUTIONS LLC
82-84 ARAM STR. #46, 0002, YEREVAN, ARMENIA
WWW.HELTUN.COM [email protected]
PARAMETERS LIST
Parameter 01 (dEg) – Degree mode
Celsius (°C) or Fahrenheit (°F) degree mode can be choosen. Floor and air temperature, as
well as set point and all parameters will be indicated in the chosen mode.
Factory default value is Celsius (°C).
Parameter 02 (Atc) – Air Temperature Calibration
This parameter defines the offset value for room air temperature. If the internal air
temperature sensor is not correctly calibrated changes of temperature can be made by
adjusting the values by up to +/- 9.5°C or +/- 17°F. This value will be added or subtracted from
the internal air temperature sensor reading.
Factory default value is 0
Parameter 03 (HYS) – HYSTERESIS
The parameter defines the hysteresis value for temperature control. The thermostat will
stabilize the temperature with selected hysteresis. For example, if the SET POINT is set for
25°C and HYSTERESIS is set for 0.5°C the thermostat will change the state to HEATING if
the temperature will be lower than 24.5°C and it will change the state to COOLING if
temperature reaches 25.5°C.
You can change the hysteresis from 0.1°C up to a maximum of 9.5°C in Celsius mode and
from 0.1°F to 17°F in Fahrenheit mode.
Factory default values are 0.5°C or 0.9°F.
Parameter 04 (dIF) – Temperature difference to send to Z-Wave controller / gateway
The thermostat will send a new temperature to the gateway only in case if the temperature
change is greater or equal than the value specified in this parameter.
From 0.1C to 1.0C can be chosen.
Factory default value is 0.2C
Note:
The thermostat is very sensitive to changes of ambient temperature and can often vary
by ±0.1C, therefore it is recommended to set this parameter from 0.2 and above to reduce the
load on your Z-Wave network.
Parameter 05 (tCr) – Time correction by Z-Wave controller / gateway
If this parameter value is 1 and the thermostat is connected to Z-Wave gateway the
thermostat time and weekday will be periodically polled and corrected from the gateway. To
switch off the auto correction set the parameter value 0.
Factory default value is 1.
Parameter 06 (tfo) – Time format
24-hours or 12-hours time indication format can be chosen.
0 = 24 hours format. 1 = 12 hours (AM/PM) format
Factory default value is 0.
Parameter 07 (day) – Week day
This parameter allows manually adjustment of the day of the week in case the thermostat is
not connected to any gateway or Parameter 05 (auto correction) selected as 0.
Parameter 08 (tIH) – Hour
This parameter allows manual adjustment of the hours.
Parameter 09 (tIL) – Minute
This parameter allows manual adjustment of the minutes.
DISPLAY BRIGHTNESS
The thermostat has two states of brightness.
Active state – when press any key and commence adjustments.
Inactive state – after five seconds of inactivity it will revert to inactive state.
The display brightness in either state can be adjusted.
Parameter 10 (brH) – Display brightness high level
The brightness level can be selected in the active state from values 1 (lowest brightness) to 4
(highest brightness) but the level cannot be lower than the level of brightness for the inactive
state (param 11).
Factory default value is 4.
Parameter 11 (brL) – Display brightness low level
This parameter defines the brightness level of the display in the inactive state. The level can
be selected from values 1 to 4 but the level cannot be higher than the level of brightness for
the active state (param 10).
Factory default value is 3.
Parameter
Number
Default
Value
Available
Values
Display
Indication
Description
01
dEg
Degree Mode
°C, °F
°C
05
tCr
Time correction by Z-Wave controller
0, 1
1
06
tFo
Time format
0, 1
0
07
dAy
Week Day
1 - 7
1
08
tIH
Time Hour
0 - 23
0
09
tIL
Time Minute
0 - 59
0
02
Atc
Air Temperature Calibration, °C / °F
-9.5-9.5 in °C
-17 - 17 in °F
0 / 0
03
HYS
Temperature Hysteresis, °C / °F
0.1-9.5 in °C
0.1 - 17 in °F
0.5 /
0.9
04
dIF
Temperature difference to send to
Z-Wave controller, °C / °F
0.1-1.0 in °C
0.1 - 1.8 in °F
0.2 /
0.3
10
brH
Active display brightness level
1 - 4, but
>=Param23
4
11
brL
Inactive display brightness level
1 - 4, but
<=Param22
3
12
Abr
Auto LCD brightness control
0, 1
1
13
Ab1
Auto brightness level 1 max lumens
0 - 5000
30
14
Ab2
Auto brightness level 2 max lumens
0 - 5000
200
15
Ab3
Auto brightness level 3 max lumens
0 - 5000
3000
16
gat
Gateway
0, 1
0
17
nEt
Inclusion / Exclusion Mode
Inc, Ecl
Ecl
