elco LMS User manual

Operating Manual
for professional installers
LMS Controller (V5.5)
10/2014 Art. Nr. 12100547

Table of Contents
2
Basics
Product description, Features, Functionality ....................................................3
Controls............................................................................................................4
Display / Programming.....................................................................................5
Overview of main functions ..............................................................................6
Parameters Enduser ........................................................................................7
Parameters professional installer ...................................................................10
Info menu / Manual control / Chimney sweeper function / Controller stop......34
Error messages / Maintenance ......................................................................35
Detailed settings
Menu time of day and date.............................................................................38
Menu Operator section...................................................................................39
Menu Time programs / Holiday ......................................................................40
Menu Heating circuits.....................................................................................41
Menu DHW.....................................................................................................52
Menu Consumer circuit ..................................................................................56
Menu Swimming pool.....................................................................................57
Menu Primary controller / system pump.........................................................58
Menu Boiler ....................................................................................................60
Menu Cascade ...............................................................................................65
Menu Solar.....................................................................................................67
Menu Solid fuel boiler.....................................................................................71
Menu Buffer storage tank...............................................................................72
Menu DHW storage tank................................................................................75
Menu Configuration........................................................................................79
Menu LPB ......................................................................................................90
Menu Fault, Service/special operation ...........................................................92
Menu Input/output test, State .........................................................................95
Menu Diagnostics...........................................................................................96
Menu Burner control.......................................................................................97
Notes .............................................................................................................98

Basics
Product description, Features, Functionality
3
Product description
The LMS controller is a weather com-
pensated digital controller that can con-
trol two mixed heating zones, DHW
preparation, do cascading and burner
control.
Additional functions can be activated.
The controller calculates the required
temperatures for the boiler and the hea-
ting zones according to the outside
temperature and controls DHW prepa-
ration. With additional optimizing functi-
onality optimal energy savings can be
achieved.
Features
Heating zone control with the following
functions:
 Operation mode Heating, DHW
 Setpoint adjustment for Heating,
DHW
 Info button
 Manual control
 Chimney sweeper function
 Reset button
Functionality
 Weather compensated heating
zone controller for max. 2 mixed
heating zones. DHW control with
enable and setpoint adjustment.
 programmable time controlled cir-
culation pump
 Illuminated display, multi lingual
clear text for status and
function indication
 Automatic summer/winter change
over
 Preprogrammed time programmes
for Heating and DHW
 Individual time program with peri-
ods according to controller system
configuration
 Holiday program for each heating
zone
 Emission control / Chimney sweep-
er with automatic return to normal
operation
 Floor curing function
 Storage tank management
 Heat generation lock
 External setpoint via 0-10Vdc
 Solar DHW Heating functionality
 Programmable swimming pool con-
trol
 Integrated Cascade functionality for
multiple boiler installation
 Room temperature control via ac-
cesory QAA 75 / 78
 QAA 75 via 2-wire Bus
 QAA 78 via wireless connection
 Adjustment of radiator or underfloor
heating zones with adjustment of
time programs
 Automatic heat slope adaption pro-
grammable
 Heat up optimization with quick
start programmable
 Demand dependant cool down
 Adjustable minimum and maximum
flow temperatures
 Pump post run
 Integrated hour counter
 anti-legionella function
 Boiler and system antifrost
 2-wire bus connection for controller
accessories
 LPB-Bus functionality via optional
OCI 345

Operating instructions
Controls
4
Confirmation (OK) (D)
Return (ESC) (B)
These buttons are used for program-
ming in combination with the rotary
knob.
By pressing the ESC button it‘s possible
to go back one level, changed values
are not taken over by the controller.
By pressing the OK button it‘s possible
to arrive in the next level or confirm
changed values.
Manual mode (E)
This button is used for switching the
boiler into manual mode. In manual mo-
de all pumps will run and the mixing
valves are no longer controlled, the bur-
ner setpoint is 60°C (indicated by span-
ner symbol).
On/off switch (A)
Position 0:
Boiler and connected electrical compo-
nents are no powered. Frost protection
is not secured.
Position I
The boiler and connected electrical
components are powered and standby
for operation.
Operation mode DHW (M)
For switching on the DHW operation
(indication in display below DHW sym-
bol)
Operation mode heating zone(s) (I)
For setting 4 different heating modes:
Auto (clock): Automatic operation by
time programm
Comfort (sun): 24/7 heating in comfort
mode
Reduction (moon): 24/7 heating in re-
duced mode
Standby: heating off, frost protection
activated.
Display (L)
Info mode (G)
Display possibility of following info wit-
hout influence on boiler control:
temperatures, operation mode
Heating / DHW, error code.
Room temperature control (C)
 for changing room comfort tempe-
rature
 for changing setting when program-
ming.
Deaeration mode (E)
By pressing the manual mode button
longer than 3 seconds, the automatic
hydraulic deaeration is activated. During
deaeration the system is put in standby
mode
The pumps are switched on and off for
several times.
After deaeration, the boiler automatically
returns to normal operation.
Chimney sweeper mode (F)
Used for combustion analysis. By pres-
sing the button once again, or automati-
cally after 15 minutes, the chimney swee-
per mode will be deactivated (indicated
by spanner symbol).
Reset button (H)
By shortly pressing the reset button a
burner lockout can be cancelled.
M
H
B CD E F
I
L
G
A
Legend:
AOn/off switch
BReturn (ESC)
CRoom temperature control
DConfirmation (OK)
EManual mode
FChimney sweeper mode
GInfo mode
HReset button
IOperation mode heating zone(s)
LDisplay
MOperation mode DHW

5
Operating instructions
Display / Programming
- gewünschtes Menü
auswählen
- mit Button OK bestäti-
gen
- mit Button ESC zurück
zur Grundanzeige
- gewünschte Benutzer-Ebene auswählen
- mit Button OK bestätigen
- gewünschtes Menü auswählen
- mit Button OK bestätigen
- mit Button ESC zurück zur Grundanzeige
DHW mode selection
Heating operation mode selection
(Controller Stop mode when
pressing > 3 sec.)
Display
Info button
Confirm
Manual mode
(Deaeration mode when pressing
> 3 sec.)
Chimney sweeper mode
Enduser
- choose menu
- confirm with OK button
- choose parameter
- confirm with OK button
- change value + - with rotary knob
- confirm with OK button
- return to main menu with ESC button
Commissioning Expert
- choose user level
- confirm with OK button
- choose menu
- confirm with OK button
- choose parameter
- confirm with OK button
- change value + - with rotary knob
- confirm with OK button
- return to main menu with ESC button
Programming
Select
(turn left/right)
Quit menu
Reset
Press OK (1x)
Press OK (1x)
Press INFO (4 sec.)
Default mode
(buttons)
Heating to comfort setpoint Info level activated
Heating to reduced setpoint Programming activated
Heating for frost protection setpoint Heating temporarily
switched off
Process running – please wait
Burner operating (only oil / gas boiler)
Error messages
Info level active
Programming active
Heating temporarily switched off ECO function
Holiday function active
Reference to heating circuit
Maintenance / special operation
Parameter number

6
Operating instructions
Overview of main functions
Button Action Procedure Display / Function
Set room temperature
Zone 1 and zone 2
Actuate rotary knob left/right
Turn rotary knob
Confirm with OK button
or wait 5 sec.
or press
Comfort setpoint with blinking temperature
Blinking temperature in 0,5 °C steps from 10 to 30 °C
Comfort setpoint saved
Comfort setpoint cancelled
- after 3 sec. Main menu appears
Set room temperature for
zone 1 or zone 2
Zone 2 independent from zone 1
Actuate rotary knob left/right
Confirm with OK button
Actuate rotary knob left/right
Confirm with OK button
or wait 5 sec.
or press
Choose heating zone
Heating zone is chosen
Blinking temperature in 0,5 °C steps from 10 to 30 °C
Comfort setpoint saved
Comfort setpoint cancelled
- after 3 sec. Main menu appears
Switch on /off DHW ope-
ration
Press button DHW mode on / off
(see indication below DHW symbol)
- On: DHW mode by time programm
- Off: no DHW operation
- Safety functions activated
Change heating operation
mode
Factory setting
Press button 1x
Press button 1x again
Press button 1x again
Automatic mode on, with:
- Heating by time programm
- Temperature setpoint by heating programm
- Safety functions activated
- Summer/Winter automatic switching activated
- ECO-functions activated
(see indication below operation symbol)
Continuous COMFORT heating on, with:
- Heating without time programm by comfort setpoint
- Safety functions activated
Continuous REDUCED heating on, with:
- Heating without time programm by reduced setpoint
- Safety functions activated
- Summer/Winter automatic switching activated
- ECO-functions activated
Safety mode on, with:
- Heating off
- Temperature by frost protection
- Safety functions activated
Controller Stop mode Press button > 3 sec.
Press button > 3 sec. again 304: Controller Stopp mode insert setpoint after 3 sec. Main menu appears
Info display
Press button 1x
Press button 1x again
Press button 1x again
…..
Press button 1x
INFO Segment displayed
- Status Boiler - room temperature
- room temperature minimum
- Status DHW - room temperature maximum
- Status zone 1 - outside temperature
- Status zone 2 - outside temperature minimum
- outside temperature maximum
- Time / Date - DHW temperature 1
- Error indication - Boiler temperature
- Maintenance indication - Flow temperature
(Info display depends on configuration)
Back to main menu; INFO Segment disappears
Operation by manual
setpoint
Change factory setting
boiler temperature
Press button 1x
Press button
Press button
Turn rotary knob -/+
Press button
Press button
Press button
Manual mode on (spanner symbol appears)
- Haeting by fixed setpoint
(factory setting = 60 °C)
301: Manual mode insert setpoint?
blinking temperature
set value
Status boiler
Manual mode off (spanner symbol disappears)
Deaeration Press button > 3 sec.
Press button > 3 sec. again 312: Deaeration on Deaeration off
Activate chimney sweeper
mode Press button (< 3 sec.) Press button again (< 3 sec.) Chimney sweeper mode on Chimney sweeper mode off
Temporary reduction of
reduced temperature on
QAA75
Press button
Press button again Heating by reduced setpoint Heating by comfort setpoint
RESET Reset button Press button (< 3 sec.)
Press button again > 3 sec. Boiler manually blocked, no release Boiler released, Alarm symbol disappears
= confirmation = cancel, return to main
menu

 Main display "Boiler temperature"
 Press OK Button 1x
 Turn the rotary knob to select for example menu "DHW"
 Press OK Button 1x
 Turn the rotary knob to select for example parameter 1612 "DHW temperature reduced setpoint" in menu "DHW"
 Press OK Button 1x
 Turn the rotary knob to change the setting
 Press OK Button 1x > new setting has been stored
 Press ESC Button 2x to go back to main display "Boiler temperature"
Menu Line no. Operating line Unit Min. Max Factory setting
Time of day and
date 1Hours / Minutes hh:mm 00:00 23.59 --.--
2Day / Month tt:MM 01.01 31.12. --.--
3Year jjjj 2004 2099 --.--
Operator section 20 Language - English, Deutsch, Francais, Italiano, Dansk,
Nederlands, Español, Česky, Slovenský, Türksçe English
Time program
HC 1 500 Preselection - Mo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su Mo-Su
501 Mo-Su: 1. Phase On hh:mm 00:00 24:00 06:00
502 Mo-Su: 1. Phase Off hh:mm 00:00 24:00 22:00
503 Mo-Su: 2. Phase On hh:mm 00:00 24:00 --:--
504 Mo-Su: 2. Phase Off hh:mm 00:00 24:00 --:--
505 Mo-Su: 3. Phase On hh:mm 00:00 24:00 --:--
506 Mo-Su: 3. Phase Off hh:mm 00:00 24:00 --:--
516 Default values - NoYes, No
Time program
HC 2
(When activated)
520 Preselection - Mo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su Mo-Su
521 Mo-Su: 1. Phase On hh:mm 00:00 24:00 06:00
522 Mo-Su: 1. Phase Off hh:mm 00:00 24:00 22:00
523 Mo-Su: 2. Phase On hh:mm 00:00 24:00 --:--
524 Mo-Su: 2. Phase Off hh:mm 00:00 24:00 --:--
525 Mo-Su: 3. Phase On hh:mm 00:00 24:00 --:--
526 Mo-Su: 3. Phase Off hh:mm 00:00 24:00 --:--
536 Default values - Yes, No No
Time program
3/HC3
(When activated)
540 Preselection - Mo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su Mo-Su
541 Mo-Su: 1. Phase On hh:mm 00:00 24:00 06:00
542 Mo-Su: 1. Phase Off hh:mm 00:00 24:00 22:00
543 Mo-Su: 2. Phase On hh:mm 00:00 24:00 --:--
544 Mo-Su: 2. Phase Off hh:mm 00:00 24:00 --:--
545 Mo-Su: 3. Phase On hh:mm 00:00 24:00 --:--
546 Mo-Su: 3. Phase Off hh:mm 00:00 24:00 --:--
556 Default values - Yes, No No
Parameters Enduser
7

Parameters Enduser
8
Menu Line no. Operating line Unit Min. Max Factory setting
Time program
4/DHW 560 Preselection - Mo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su Mo-Su
561 Mo-Su: 1. Phase On hh:mm 00:00 24:00 06:00
562 Mo-Su: 1. Phase Off hh:mm 00:00 24:00 22:00
563 Mo-Su: 2. Phase On hh:mm 00:00 24:00 --:--
564 Mo-Su: 2. Phase Off hh:mm 00:00 24:00 --:--
565 Mo-Su: 3. Phase On hh:mm 00:00 24:00 --:--
566 Mo-Su: 3. Phase Off hh:mm 00:00 24:00 --:--
576 Default values - Yes No No
Time program 5 600 Preselection - Mo-SuMo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su
601 Mo-Su: 1. Phase On hh:mm 00:00 24:00 06:00
602 Mo-Su: 1. Phase Off hh:mm 00:00 24:00 22:00
603 Mo-Su: 2. Phase On hh:mm 00:00 24:00 --:--
604 Mo-Su: 2. Phase Off hh:mm 00:00 24:00 --:--
605 Mo-Su: 3. Phase On hh:mm 00:00 24:00 --:--
606 Mo-Su: 3. Phase Off hh:mm 00:00 24:00 --:--
616 Default values - Yes No No
Holidays HC1 641 Preselection - Period 1, 2, 3, 4, 5, 6, 7, 8 Period 1
642 Period Start Day / Month tt.MM 01.01 31.12 --.--
643 Periode End Day / Month tt.MM 01.01 31.12 --.--
648 Operating level - Frost protection, Reduced Frost protection
Holidays HC2
(When activated)
651 Preselection - Period 1, 2, 3, 4, 5, 6, 7, 8 Period 1
652 Period Start Day / Month tt.MM 01.01 31.12 --.--
653 Periode End Day / Month tt.MM 01.01 31.12 --.--
658 Operating level - Frost protection, Reduced Frost protection
HC1 710 Comfort setpoint °C Value from Line no. 712 35 20.0
712 Reduced setpoint °C 4Value from Line no. 710 16.0
714 Frost protection setpoint °C 4Value from Line no. 712 10.0
720 Heating curve slope - 0.10 4.00 1.50
730 Summer/winter heating limit °C ---/8 30 20
HC2
(When activated)
1010 Comfort setpoint °C Value from Line no. 1012 35 20.0
1012 Reduced setpoint °C 4Value from Line no. 1010 16.0
1014 Frost protection setpoint °C 4Value from Line no. 1012 4.0
1020 Heating curve slope - 0.10 4.00 1.5
1030 Summer/winter heating limit °C ---/8 30 20
DHW 1610 Nominal setpoint °C Value from Line no. 1612 80 55
1612 Reduced setpoint °C 8Value from Line no. 1610 40

Parameters Enduser
9
Menu Line no. Operating line Unit Min. Max Factory setting
Swimming pool 2055 Pool setpoint solar heating °C 880 26
2056 Pool sepoint boiler heating °C 880 22
Boiler 2214 Setpoint manual control °C 10 90 80
Fault 6705 SW Diagnose Code - - - Indication only
6706 Burner ctrl phase lockout
pos - - - Indication only

Parameters professional installer
10
Menu Line no. Operating line Unit Min. Max Factory setting
1Hours / Minutes hh:mm 00:00 23.59 --.--
Time of day and
date 2Day / Month tt:MM 01.01 31.12. --.--
3Year jjjj 2004 2099 --.--
5Start of summertime Day /
Month tt:MM 01.01 31.12. 25.03.
6End of summertime Day /
Month tt.MM 01.01 31.12. 25.10.
Operator section 20 Language - English, Deutsch Francais, Italiano,
Nederlands Polski English
22 Info - Temporarily, Permanently Temporarily
26 Operation lock - Off, On Off
27 Programming lock - Off, On Off
28 Direct adjustment - Automatic storage, Storage with confirmation Storage with
confirmation
44 Operation HC2 - Jointly with HC1, Independently Jointly with HC1
46 Operation HC3/P - Jointly with HC1, Independently Jointly with HC1
70 Software Version - 099.0 Indication only
Time program
HC 1 500 Preselection - Mo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su Mo-Su
501 Mo-Su: 1. Phase On hh:mm 00:00 24:00 06:00
502 Mo-Su: 1. Phase Off hh:mm 00:00 24:00 22:00
503 Mo-Su: 2. Phase On hh:mm 00:00 24:00 --.--
504 Mo-Su: 2. Phase Off hh:mm 00:00 24:00 --.--
505 Mo-Su: 3. Phase On hh:mm 00:00 24:00 --.--
506 Mo-Su: 3. Phase Off hh:mm 00:00 24:00 --.--
516 Default values - Yes, No No
Time program
HC 2
(when activated)
520 Preselection - Mo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su Mo-Su
521 Mo-Su: 1. Phase On hh:mm 00:00 24:00 06:00
522 Mo-Su: 1. Phase Off hh:mm 00:00 24:00 22:00
523 Mo-Su: 2. Phase On hh:mm 00:00 24:00 --.--
524 Mo-Su: 2. Phase Off hh:mm 00:00 24:00 --.--
525 Mo-Su: 3. Phase On hh:mm 00:00 24:00 --.--
526 Mo-Su: 3. Phase Off hh:mm 00:00 24:00 --.--
536 Default values - Yes, No No
Time program
HC3/P 540 Preselection - Mo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su Mo-Su
541 Mo-Su: 1. Phase On hh:mm 00:00 24:00 06:00
542 Mo-Su: 1. Phase Off hh:mm 00:00 24:00 22:00
543 Mo-Su: 2. Phase On hh:mm 00:00 24:00 --.--
544 Mo-Su: 2. Phase Off hh:mm 00:00 24:00 --.--
545 Mo-Su: 3. Phase On hh:mm 00:00 24:00 --.--
546 Mo-Su: 3. Phase Off hh:mm 00:00 24:00 --.--
556 Default values - Yes, No No
Time program 4
DHW 560 Preselection - Mo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su Mo-Su
561 Mo-Su: 1. Phase On hh:mm 00:00 24:00 06:00
562 Mo-Su: 1. Phase Off hh:mm 00:00 24:00 22:00
563 Mo-Su: 2. Phase On hh:mm 00:00 24:00 --.--
564 Mo-Su: 2. Phase Off hh:mm 00:00 24:00 --.--
565 Mo-Su: 3. Phase On hh:mm 00:00 24:00 --.--
566 Mo-Su: 3. Phase Off hh:mm 00:00 24:00 --.--
576 Default values - Yes, No No
 Main display "Boiler temperature"
 Press OK Button 1x
 Press Info Button > 3s
 Turn the rotary knob to select level "Commissioning" or "Engineer"
 Press OK Button 1x
 Turn the rotary knob to select for example menu "DHW"
 Press OK Button 1x
 Turn the rotary knob to select for example parameter 1612 "DHW temperature
reduced setpoint" in menu "DHW"
 Press OK Button 1x
 Turn the rotary knob to change the setting
 Press OK Button 1x > new setting has been stored
 Press ESC Button 2x to go back to main display "Boiler temperature"
Access via "Commissioning" level will
only show the parameters in grey.
Access via "Engineer" level will show
all parameters.

Parameters professional installer
11
Menu Line no. Operating line Unit Min. Max Factory setting
Time program 5 600 Preselection - Mo-Su, Mo-Fr, Sa-Su, Mo,Tu,We,Th,Fr,Sa,Su Mo-Su
601 Mo-Su: 1. Phase On hh:mm 06:0000:00 24:00
602 Mo-Su: 1. Phase Off hh:mm 22:0000:00 24:00
603 Mo-Su: 2. Phase On hh:mm --.--00:00 24:00
604 Mo-Su: 2. Phase Off hh:mm --.--00:00 24:00
605 Mo-Su: 3. Phase On hh:mm --.--00:00 24:00
606 Mo-Su: 3. Phase Off hh:mm --.--00:00 24:00
616 Default values - Yes, No No
Holidays HC1 641 Preselection - Period 1, 2, 3, 4, 5, 6, 7, 8 Period 1
642 Period Start Day / Month tt.MM 01.01 31.12 --.--
643 Periode End Day / Month tt.MM 01.01 31.12 --.--
648 Operating level - Frost protection Frost protection
Holidays HC2
(When activated)
651 Preselection - Period 1, 2, 3, 4, 5, 6, 7, 8 Period 1
652 Period Start Day / Month tt.MM 01.01 31.12 --.--
653 Periode End Day / Month tt.MM 01.01 31.12 --.--
658 Operating level - Frost protection Frost protection
HC 1 700 Operating mode HC1 - Protection, Automatic mode,
Continuously comfort, Continuously reduced Automatic mode
710 Comfort setpoint °C Value from Line no. 712 35 20.0
712 Reduced setpoint °C Value from Line no. 714 Value from Line no. 710 16.0
714 Frost protection setpoint °C 4Value from Line no. 712 4
720 Heating curve slope - 0.10 4.00 1.50
721 Heating curve parallel dis-
placement °C -4.5 4.5 0.0
726 Heating curve adaption °C Off, On Off
730 Summer/winter heating limit °C ---/8 30 20
732 24-hour heating limit °C ---/-10 10 -3
733 Ext'n 24-hour heating limit - No, Yes Yes
740 Flow temp setpoint min °C 8Value from Line no. 741 8
741 Flow temp setpoint max °C Value from Line no. 740 80 80
742 Flow temp setpoint room stat °C Value from Line no. 740 Value from Line no. 741 65
746 Delay heat request s0600 0
750 Room influence %---/0 100 20
760 Room temp limitation °C ---/0.5 41
770 Boost heating °C ---/0 20 THISION L: 5°
R600:2°C
780 Quick setback - Off, Down to Reduced setpoint,
Down to Frost protection setpoint Off
790 Optimum start control max min 0360 0
791 Optimum Stop control max min 0360 0
800 Reduced setp increase start °C ---/30 10 -5°C
801 Reduced setp increase end °C -30 Value from Line no. 800 -15
820 Overtemp prot pump circuit - Off, On On
830 Mixing valve boost °C 050 6
832 Actuator type - 2-position, 3-position 3-position
833 Switching differential 2-pos °C 020 2
834 Actuator running time s30 873 120
835 P-Band (Xp) HC1 °C 1100 32
836 Integral action time (Tn) HC1 s10 873 120

Parameters professional installer
12
Menu Line no. Operating line Unit Min. Max Factory setting
HC 1 850 Floor curing function - Off, Functional heating, Curing heating,
Functional/Curing heating, Manually Off
851 Floor curing setp manually °C 02595
855 Floor curing setp current °C - Indication only
856 Floor curing day current - - Indication only
861 Excess heat draw - Off, Heating mode, Always Off
870 With buffer - No, Yes Yes
872 With prim contr/system pump - No, Yes Yes
890 Flow setp readj speed ctrl - No, Yes No
898 Operating level change over - Frost protection, Reduced, Comfort Reduced
900 Optg mode changeover - None, Protection, Reduced,
Comfort, Automatic Protection
HC 2
(when activated) 1000 Operating mode HC2 - Protection, Automatic mode,
Continuously comfort, Continuously reduced Automatic mode
1010 Comfort setpoint °C Value from Line no. 1012 35 20.0
1012 Reduced setpoint °C Value from Line no. 1014 Value from Line no. 1010 16.0
1014 Frost protection setpoint °C 4Value from Line no. 1012 4
1020 Heating curve slope - 0.10 4.00 1.50
1021 Heating curve parallel dis-
placement °C -4.5 4.5 0.0
1026 Heating curve adaption °C Off, On Off
1030 Summer/winter heating limit °C ---/8 30 20
1032 24-hour heating limit °C ---/-10 10 -3
1033 Ext'n 24-hour heating limit - No, Yes No, Yes Yes
1040 Flow temp setpoint min °C 8Value from Line no. 1041 8
1041 Flow temp setpoint max °C Value from Line no. 1040 80 80
1042 Flow temp setpoint room stat °C Value from Line no. 1040 Value from Line no. 1041 65
1050 Room influence %---/0 100 20
1060 Room temp limitation °C ---/0.5 41
1070 Boost heating °C ---/0 20 THISION L:5°
R600:2°C
1080 Quick setback - Off, Down to Reduced setpoint,
Down to Frost protection setpoint Off
1090 Optimum start control max min 0360 0
1091 Optimum Stop control max min 0360 0
1100 Reduced setp increase start °C ---/30 10 ---
1101 Reduced setp increase end °C -30 Value from Line no. 1100 -15
1120 Overtemp prot pump circuit - Off, On On
1130 Mixing valve boost °C 050 6
1132 Actuator type - 2-position, 3-position 3-position
1133 Switching differential 2-pos °C 020 2
1134 Actuator running time s30 873 120
1135 P-Band (Xp) HC1 °C 1100 32
1136 Integral action time (Tn) HC1 s10 873 120
1150 Floor curing function - Off, Functional heating, Curing heating,
Functional/Curing heating, Manually Off
1151 Floor curing setp manually °C 095 25
1155 Floor curing setp current °C - - Indication only
1156 Floor curing day current - - - Indication only
1161 Excess heat draw - Off, Heating mode, Always Off
1170 With buffer - No, Yes Yes
1172 With prim contr/system pump - No, Yes Yes
1190 Flow setp readj speed ctrl - No, Yes No
1198 Operating level change over - Frost protection, Reduced, Comfort Reduced
1200 Optg mode changeover - None, Protection, Reduced,
Comfort, Automatic Protection

Parameters professional installer
13
Menu Line no. Operating line Unit Min. Max Factory setting
Domestic hot
water
1600 Operating mode - Off, On, Eco Off
1610 Nominal setpoint °C 880 55
1612 Reduced setpoint °C 880 40
1620 Release - 24h/Day, Time programs HCs,
Time program 4/DHW Time programs HCs
1630 Charging priority - Absolute, Shifting, None,
MC shifting PC absolute
MC shifting
PC absolute
1640 Legionella function - Off, Periodically, Fixed weekday Off
1641 Legionella function
periodically - 173
1642 Legionella funct Day - Mo,Tu,We,Th,Fr,Sa,Su Montag
1644 Legionella funct time h:m 00:00 23:50 ---
1645 Legionella funct setpoint °C 55 95 65
1646 Legionella funct duration min 10 360 30
1647 Legionella funct circ pump - Off, On On
1660 Circulating pump release - Time program 3/HCP, DHW release,
Time program 4/DHW, Time program 5 DHW release
1661 Circulating pump cycling - Off, On Off
1663 Circulation setpoint °C 880 45
1680 Optg mode changeover - None, Off, On Off
Consumer
circuit 1 1859 Flow temp setp cons request °C 8120 70
1874 DHW charging priority - No, Yes Yes
1875 Excess heat draw - Off, On On
1878 With buffer - No, Yes No
1880 With prim contr/system pump - No, Yes No
Consumer
circuit 2 1909 Flow temp setp cons request °C 8120 70
1924 DHW charging priority - No, Yes Yes
1925 Excess heat draw - Off, On On
1928 With buffer - No, Yes No
1930 With prim contr/system pump - No, Yes No
Swimming pool
circuit 1959 Flow temp setpoint °C 870
1974 DHW charging priority - No, Yes Yes
1975 Excess heat draw - Off, On On
1978 With buffer - No, Yes No
1980 With prim contr/system pump - No, Yes No
Swimming pool 2055 Pool setpoint solar heating °C 880 26
2056 Pool setpoint producer
heating °C 880 22
2065 Pool charging priority solar - Priority 1, Priority 2, Priority 3 Priority 3
2070 Pool temperature maximum °C 895 30
2080 Pool with solar - YesNo, Yes

Parameters professional installer
14
Menu Line no. Operating line Unit Min. Max Factory setting
Primary control/
System pump 2110 Flow temp min limitation °C 895 8
2111 Flow temp max limitation °C 895 80
2121 Syst pump on heat gen lock - Off, On Off
2130 Mixing valve boost °C 050 6
2132 Actuator type - 2-position, 3-position 3-position
2133 Switching differential 2-pos °C 020 2
2134 Actuator running time s30 873 120
2135 P-Band (Xp °C 1100 32
2136 Integral action time (Tn) HC1 s10 873 120
2150 Primary control/System
pump - Upstream of buffer, Downstream of buffer Downstream of buffer
Boiler 2210 Setpoint min °C 895 10
2212 Setpoint max °C 8120 90
2214 Setpoint manual control °C 8120 80
2233 P-Band Xp HCs °C 1200 20
2234 Int action time Tn HCs s4873 150
2235 Der action time Tv HCs s030 4,5
2236 P-Band Xp DHW °C 1200 34
2237 Int action time Tn DHW s4873 4
2238 Der action time Tv DHW s030 8
2241 Burner running time min min 020 0
2243 Burner off time min min 060 5
2245 SD burner off time °C 080 THISION L: 25
R600:15
2250 Pump overrun time min 0240 5
2253 Pump overr time after DHW min 020 5
2270 Return setpoint min °C 895 10
2301 Boiler pump on heat gen lock - Off, On Off
2305 Impact heat generation lock - Heating mode only, Heating and DHW mode Heating and DHW
mode
2316 Temp differential max °C 080 20
2317 Temp differential nominal °C 080 10
2320 Pump modulation - Burner ouput
None, Demand, Boiler setpoint,
Temp differential nominal, Burner output
2321 Starting speed %0100 100
2322 Pump speed min %0100 50
2323 Pump speed max %0100 100
2324 Speed Xp °C 1200 32
2325 Speed Tn s10 873 120

Parameters professional installer
15
Menu Line no. Operating line Unit Min. Factory setting Max Thision L R600
Boiler 2326 Speed Tv s030 10
2329 Pump setpoint reduction °C 020 10
2330 Output nominal kW 02000
ThL65: 65
ThL85: 85
ThL100: 100
ThL120: 120
ThL150: 150
R601: 142
R602: 190
R603: 237
R604: 285
R605: 380
R606: 475
R607: 539
2331 Output basic stage kW 02000
ThL65: 10
ThL85: 14
ThL100: 16
ThL120: 19
ThL150: 24
R601: 23
R602: 40
R603: 40
R604: 40
R605: 76
R606: 76
R607: 76
2334 Output at pump speed min %0100 0
2335 Output at pump speed max %0100 100
2441 Fan speed heating max U/min 010000
ThL65: 6240
ThL85: 6900
ThL100: 7500
ThL120: 8000
ThL150: 6560
R601: 6300
R602: 6230
R603: 6170
R604: 6040
R605: 6100
R606: 6100
R607: 5980
2442 Fan speed full charging
max U/min 010000 See Line no. 2441
2444 Fan speed DHW max U/min 010000
ThL65: 1660
ThL85: 1430
ThL100: 1430
ThL120: 2190
ThL150: 2190
R601: 1270
R602: 1590
R603: 1270
R604: 1650
R605: 1460
R606: 1270
R607: 1270
2445 Fan shutdown heating
mode - Off, On Off
2446 Fan shutdown delay s0200 3
2450 Controller delay - Off, Heating mode only, DHW mode only,
Heating and DHW mode Heating mode only
2452 Controller delay speed U/min 010000 2400
2453 Controller delay duration s0255 5
2470 Delay heat req special op s0600 0
2630 Auto deaeration procedure - Off, On Off
2655 ON time deaeration s0240 60
2656 OFF time deaeration s0240 60
2657 Number of repetititions - 0100 3
2662 Deaeration time heat circuit min 0255 3
2663 Deaeration time DHW min 0255 2
Cascade
(when acti
vated)
3510 Lead strategy - Late on early off, Late on late off,
Early on late off Late on late off
3511 Output band min %0100 40
3512 Output band max %0100 90
3530 Release integral source
seq °C*min 0500 100
3531 Reset integral source seq °C*min 0500 8
3532 Restart lock s01800 300
3533 Switch on delay min 0120 0
3534 Forced time basic stage s01200 60
3540 Auto source seq ch'over h10 990 500
3541 Auto source seq exclusion - None, First, Last, First and Last None
3544 Leading source - 116 Source 1
3560 Return setpoint min °C 895 8

Parameters professional installer
16
Menu Line no. Operating line Unit Min. Max Factory setting
3810 Temp diff on °C 040 8
Solar
3811 Temp diff off °C 040 4
3812 Charge temp min DHW °C 895 30
3813 Temp diff on buffer °C 040 8
3814 Temp diff off buffer °C 040 4
3815 Charging temp min buffer °C 895 30
3816 Temp diff on pool °C 040 8
3817 Temp diff off pool °C 040 4
3818 Charging temp min pool °C 895 30
3822 DHW storage tank - None, DHW storage tank, Buffer DHW storage tank
3825 Charging time relative priority min 260 20
3826 Waiting time relative priority min 140 5
3827 Waiting time parallel
operation min 040 20
3828 Delay secundary pump s0600 60
3830 Collector start function min 560 30
3831 Min run time collector pump s5120 5
3834 Collector start funct grad min/°C 120 4
3840 Collector frost protection °C -20 5---
3850 Collector overtemp
protection °C 30 350 80
3860 Evaporation heat carrier °C 60 350 110
3870 Pump speed min %0100 40
3871 Pump speed max %0100 100
3880 Antifreeze - None, Ethylene glycol, Propylene glycol,
Ethyl and propyl glycol None
3881 Antifreeze concentration %1100 30
3884 Pump capacity l/h 10 1500 200
3887 Pulse count yield l0100 10
Solid fuel boiler 4102 Lock other heat sources - Off, On On
4110 Setpoint min °C 8120 60
4130 Temp diff on °C 140 8
4131 Temp diff off °C 040 4
4133 Comparative temp -
DHW sensor B3, DHW sensor B31,
Buffer sensor B4, Buffer sensor B41,
Flow temp setpoint, Setpoint min
Buffer sensor B41
4141 Excess heat discharge °C 60 140 90
4170 Frost prot plant boiler pump - Off, On On

Parameters professional installer
17
Menu Line no. Operating line Unit Min. Max Factory setting
Buffer 4720 Auto heat gen lock - None, With B4, With B4 and B42/B41 With B4
4721 Auto heat gen lock SD °C 020 3
4722 Temp diff buffer/HC °C -20 20 -4
4724 Min st tank temp heat mode °C 895 8
4750 Charging temp max °C 895 80
4755 Recooling temp °C 895 60
4756 Recooling DHW/HCs - Off, On Off
4757 Recooling collector - Off, Summer, Always Summer
4783 With solar integration - No, Yes No
4790 Temp diff on return div °C 040 10
4791 Temp diff off return div °C 040 5
4795 Compar temp return div - With B4, With B41, With B42 With B4
4796 Optg action return diversion - Temperature decrease, Temp increase Temp increase
4800 Partial charging setpoint °C 895 60
4810 Full charging - Off, Heating mode, Always Off
4811 Full charging temp min °C 880 8
4813 Full charging sensor - With B4, With B42/B41 With B42/B41
DHW Storage
tank
5010 Charging - Once/day, Several times/day Several times/day
5020 Flow setpoint boost °C 030 16
5021 Transfer boost °C 030 8
5022 Type of charging - Recharging, Full charging, Full charging legio, Full
charg 1st time day, Full charg 1st time day legio Recharging
5024 Switching diff °C 020 5
5030 Charging time limitation min 10 600 60
5040 Discharging protection - Off, Always, Automatic Automatic
5050 Charging temp max °C 895 70
5055 Recooling temp °C 895 70
5056 Recooling heat gen/HCs - Off, On Off
5057 Recooling collector - Off, Summer, Always Always
5060 El imm heater optg mode - Substitute, Summer, Always Substitute
5061 El immersion heater release - 24h/day, DHW release, Time program 4/DHW DHW release
5062 El immersion heater control - External thermostat, DHW sensor DHW sensor
5070 Automatic push - Off, On On
5085 Excess heat draw - Off, On On

Parameters professional installer
18
Menu Line no. Operating line Unit Min. Max Factory setting
DHW storage
tank 5090 With buffer - No, Yes No
5092 With prim contr/system pump - No, Yes No
5093 With solar integration - No, Yes No
5101 Pump speed min %0100 40
5102 Pump speed max %0100 100
5130 Transfer strategy - Off, Always, DHW release Always
5131 Comparison temp transfer - DHW sensor B3, DHW sensor B31 DHW sensor B3
DHW flow
heater
5420 Flow setpoint boost °C 030 16
5444 Threshold flow detection l/min 0,1 25,5 5
5445 Switching diff flow detection l/min 0,1 25,5 0,5
5450 Gradient end cons K/s -21,984375 0,25
5451 Grad start cons keep hot K/s -20-1
5452 Gradient start cons heat K/s -20-1
5455 Setp readj cons 40°C °C -20 20 0
5456 'Setp readj cons 60°C °C -20 20 0
5460 Setpoint keep hot °C 10 60 50
5461 Readj setp keep hot 40°C °C -20 20 0
5462 Readj setp keep hot 60°C °C -20 20 0
5464 Keep hot release -
None, 24h/day, DJW release, Time program
3/HC3, Time program 4/DHW, Time program
5
DHW release
5468 Min cons time for keep hot s060 5
5470 Keep hot time wo heating min 01440 10
5471 Keep hot time with heating min 030 5
5472 Pump overrun time keep hot min 0255 20
5473 Pump overrun time keep hot s059 0
5475 Control sensor keep hot - Boiler sensor B2, Return sensor B7,
DHW outlet sensor B38 Boiler sensor B2
5482 Flow switch time cons s010 0
5489 Overrun via inst WH - Off, On On
5530 Pump speed min %0100 40
5531 Pump speed max %0100 100
5550 Aqua booster - NoNo, Yes, Wo grandient detection

Parameters professional installer
19
Menu Line no. Operating line Unit Min. Max Factory setting
5700 Presetting - 14---
Configuration
5710 Heating circuit 1 - Off, On On
5715 Heating circuit 2 - Off, On Off
5730 DHW sensor - DHW sensor B3, Thermostat,
DHW outlet sensor B38 Thermostat
5731 DHW controlling element - No charging request, Charging pump,
Diverting valve Charging pump
5734 Basic pos DHW div valve - Last request, Heating circuit, DHW Last request
5736 DHW separate circuit - Off, On Off
5737 Optg action DHW div valve - Position On DHW, Position On HC Position On DHW
5738 Midposition DHW div valve - Off, On Off
5774 Ctrl boiler pump/DHW valve - All requests, Request HC1/DHW only All requests
5840 Solar controlling element - Charging pump, Diverting valve Charging pump
5841 External solar exchanger - Jointly, DHW storage tank, Buffer storage
tank Jointly
5870 Combi storage tank - No, Yes No
5891 Relay output QX2 -
0: None
1: Circulating pump Q4
2: El imm heater DHW K6
3: Collector pump Q5
4: Cons circuit pump VK1 Q15
5: Boiler pump Q1
6: Bypass pump Q12
7: Alarm output K10
8: 2nd pump speed HC1 Q21
9: 2nd pump speed HC2 Q22
10: 2nd pump speed HC3 Q23
11: Heat circuit pump HC3 Q20
12: Cons circuit pump VK2 Q18
13: System pump Q14
14: Heat gen shutoff valve Y4
15: Solid fuel boiler pump Q10
16: Time program 5 K13
17: Buffer return valve Y15
18: Solar pump ext exch K9
19: Solar ctrl elem buffer K8
20: Solar ctrl elem swi pool K18
22: Swimming pool pump Q19
25: Cascade pump Q25
26: St tank transfer pump Q11
27: DHW mixing pump Q35
28: DHW interm circ pump Q33
29: Heat request K27
30: Refrigeration request K28
33: Heat circuit pump HC1 Q2
34: Heat circuit pump HC2 Q6
35: DHW ctrl elem Q3
36: Instant heater ctrl elem Q34
38: Water filling K34
39: 2nd boiler pump speed Q27
40: Status output K35
41: Status information K36
42: Flue gas damper K37
43: Fan shutdown K38
Alarm output K10
5930 Sensor input BX1 -
0: None
1: DHW sensor B31
2: Collector sensor B6
4: DHW circulating sensor B39
5: Buffer sensor B4
6: Buffer sensor B41
7: Flue gas temp sensor B8
8: Segment flow sensor B10
9: Solid fuel boiler sensor B22
10: DHW charging sensor B36
11: Buffer sensor B42
12: Segment return sensor B73
13: Cascade return sensor B70
14: Pool sensor B13
16: Solar flow sensor B63
17: Solar return sensor B64
19: Primary exch sensor B26
None

Parameters professional installer
20
Menu Line no. Operating line Unit Min. Max Factory setting
Configuration 5931 Sensor input BX2 - See Line no. 5930 none
5950 Function input H1 - 0: None
1: Optg mode change HCs+DHW
2: Optg mode changeover DHW
3: Optg mode changeover HCs
4: Optg mode changeover HC1
5: Optg mode changeover HC2
6: Optg mode changeover HC3
7: Heat generation lock
8: Error/alarm message
9: Consumer request VK1
10: Consumer request VK2
11: Release swi pool source heat
12: Excess heat discharge
13: Release swi pool solar
14: Operating level DHW
15: Operating level HC1
16: Operating level HC2
17: Operating level HC3
18: Room thermostat HC1
19: Room thermostat HC2
20: Room thermostat HC3
21: DHW flow switch
22: DHW thermostat
24: Pulse count
28: Checkb sign flue gas damper
29: Start prevention
31: Boiler flow switch
32: Boiler pressure switch
51: Consumer request VK1 10V
52: Consumer request VK2 10V
54: Pressure measurement 10V
58: Preselected output 10V
Consumer request
VK1 10V
5951 Contact type H1 - NC, NO NO
5953 Voltage value 1 H1 V010 2
5954 Function value 1 H1 - -1000 5000 100
5955 Voltage value 2 H1 V010 10
5956 Function value 2 H1 - -1000 5000 900
5970 Function input H4 - 0: None
1: Optg mode change HCs+DHW
2: Optg mode changeover DHW
3: Optg mode changeover HCs
4: Optg mode changeover HC1
5: Optg mode changeover HC2
6: Optg mode changeover HC3
7: Heat generation lock
8: Error/alarm message
9: Consumer request VK1
10: Consumer request VK2
11: Release swi pool source heat
12: Excess heat discharge
13: Release swi pool solar
14: Operating level DHW
15: Operating level HC1
16: Operating level HC2
17: Operating level HC3
18: Room thermostat HC1
19: Room thermostat HC2
20: Room thermostat HC3
21: DHW flow switch
22: DHW thermostat
24: Pulse count
28: Checkb sign flue gas damper
29: Start prevention
31: Boiler flow switch
32: Boiler pressure switch
50: Flow measurement Hz
None