Resol DeltaSol ES User manual

11202070
*11202070*
Thank you for buying this RESOL product.
Please read this manual carefully to get the best performance from this unit.
Please keep this manual safe.
DeltaSol®ES
www.resol.com
Manual
en
Manual for the
specialised craftsman
Mounting
Connection
Operation
Troubleshooting
Application examples
The Internet portal for easy and secure access to
your system data – www.vbus.net

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2
© 20160412_11202070_DeltaSol_ES.monen.indd
Safety advice
Please pay attention to the following safety advice in order to avoid danger and
damage to people and property.
Instructions
Attention must be paid to the valid local standards, regulations and directives!
Information about the product
Proper usage
This product is to be used to control a solar thermal/heating unit in compliance
with the technical data specified in this manual.
Improper use excludes all liability claims.
CE Declaration of conformity
The product complies with the relevant directives and is therefore la-
belled with the CE mark.The Declaration of Conformity is available upon
request, please contact the manufacturer.
Note
Strong electromagnetic fields can impair the function of the controller.
ÎMake sure the controller as well as the system are not exposed to
strong electromagnetic fields.
Target group
These instructions are exclusively addressed to authorised skilled personnel.
Only qualified electricians should carry out electrical works.
Initial installation must be effected by the system owner or qualified personnel
named by the system owner.
Description of symbols
WARNING! Warnings are indicated with a warning triangle!
ÎThey contain information on how to avoid the danger
described.
Signal words describe the danger that may occur, when it is not avoided.
• WARNING means that injury, possibly life-threatening injury, can occur.
• ATTENTION means that damage to the appliance can occur.
Note
Notes are indicated with an information symbol.
ÎArrows indicate instruction steps that should be carried out.
Disposal
• Dispose of the packaging in an environmentally sound manner.
• Dispose of old appliances in an environmentally sound manner. Upon request we
will take back your old appliances bought from us and guarantee an environmen-
tally sound disposal of the devices.
Subject to technical change. Errors excepted.

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Contents
1 Installation ........................................................................................... 5
1.1 Mounting ........................................................................................................................5
2 Operation and function ...................................................................... 9
2.1 Pushbuttons for adjustment.......................................................................................9
2.2 System monitoring display..........................................................................................9
2.3 Flashing codes ............................................................................................................ 10
3 Commissioning.................................................................................. 11
4 Controller parameters and adjustment channels.......................... 13
4.1 Channel overview ..................................................................................................... 13
4.2 Display channels......................................................................................................... 20
4.3 Adjustment channels ................................................................................................ 21
5 Troubleshooting................................................................................. 28
6 Accessories ........................................................................................ 31
DeltaSol®ES
The controller is pre-programmed for 36 solar and heating systems, the individual
installation configuration can be selected via the menu and represented graphically
via the system-monitoring display.An integrated heat quantity measurement, oper-
ating hours counter and the system-monitoring display allow a clear visualisation of
the system.For data communication and remote service, the controller is equipped
with RESOLVBus®which opens the bi-directional way to modules, PCs or for data
logging.

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Technical data
Inputs: 8 sensor inputs for Pt1000, 1 CS10, 1V40
Outputs: 6 semiconductor relays, 3 of them for pump speed control and 1 po-
tential-free relay
Switching capacity:
1 (1) A 240 V~ (semiconductor relay)
2 (1) A 24 V⎓/240 V~ (potential-free relay)
Total switching capacity: 4 A 240V~
Power supply: 100…240 V~ (50… 60 Hz)
Supply connection: typeY attachment
Standby: 0.48 W
Temperature controls class: I
Energy effi ciency contribution: 1 %
Mode of operation: type 1.B.C.Y action
Rated impulse voltage: 2.5 kV
Data interface: RESOLVBus®
VBus®current supply: 30 mA
Functions: 2-store systems, east-/west collectors, heating circuit backup, heat ex-
change control,thermostatic backup heating, solid fuel boilers, adjustable functions
and options as heat quantity measurement, collector cooling function, tube col-
lector function, antifreeze function, minimum temperature limitation, pump speed
control, balance and diagnostics functions, function control
Housing: plastic, PC-ABS and PMMA
Mounting: wall mounting, mounting into patch panels is possible
Indication / Display: System-Monitoring-Display for visualisation of systems,
16-segment and 7-segment display, 8 symbols for indication of system status and
operating control LED
Operation: 3 push buttons
Ingress protection: IP 20/ EN 60529
Protection class: II
Ambient temperature: 0…40 °C
Pollution degree: 2
Dimensions: 227 x 156 x 62 mm
Overview
• 36 basic solar systems selectable
• illuminated system-monitoring display
• pump speed control, solar opera-
ting hours counter and heat quantity measurement
• 10 sensor inputs
• 7 relay outputs
• function control
• VBus®
155,0
220,0
202,0
12,0
62,0
155,0
220,0
202,0
12,0
62,0
upper fastening
lower fastening
135 mm
144 mm

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1 Installation
1.1 Mounting
WARNING! Electric shock!
Upon opening the housing, live parts are exposed!
ÎAlways disconnect the controller from power supply
before opening the housing!
Note:
Strong electromagnetic fields can impair the function of the controller.
ÎMake sure the controller as well as the system are not exposed to
strong electromagnetic fields.
The unit must only be located in dry interior locations. It is not suitable for in-
stallation in hazardous locations and should not be placed close to any electro-
magnetic fields. The controller must additionally be supplied from a double-pole
switch with contact gap of at least 3 mm. Please pay attention to separate routing
of sensor cables and mains cables.
ÎOpen the front cover by pushing it. Unscrew the cross-head screw from the
cover and remove it along with the front cover from the housing.
ÎMark the upper fastening point on the wall and drill and fasten the enclosed
wall plug and screw leaving the head protruding.
ÎHang the housing from the upper fastening point and mark the lower fastening
point through the hole in the terminal box (centres 135 mm). Drill and insert
the lower wall plug.
ÎHang the housing from the upper fastening point and attach with the lower
screw.
ÎCarry out connection in accordance with the terminal allocation.
ÎInsert cover and attach with the cross-head screw.Close the front cover prop-
erly.
display
pushbutton
can fuse T4A
cover
Push Push - locking device push
to open
push to close
locking screw

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6
R3 R2 R1
semiconductor
R1-V R5 R4
+
OK / Set
-
!
GND
S1 S2 S3 S4 S5 S7 S6 S8
Sensors
LNL'
RP-A RP-M RP-R
floating relay
Bus
VBus
V40 CS10
IP 20
T4A
Vor Öffnen Gerät spannungslos
schalten!
Isolate mains before removing cover!
Masse-Sammelklemme benutzen
Use ground common terminal block
Erdungsleiter-Sammelklemme
benutzen!
Use ground common
terminal block!
Neutralleiter-Sammelklemme
benutzen!
Use neutral conductor
collective block!
N
Made in Germany
DeltaSol®ES
-R5
RP
Netz / Mains
100 ... 240 V~
50-60 Hz
1 (1) A (100 ... 240)V~
4 (1) A (100 ... 240)V~
R1V
VBus®
terminal block
ground wire terminal block
mains terminal
fuseT4 A
sensor terminal consumer terminals
sensor terminal block
1.1.1 Connection survey
ATTENTION! ESD damage!
Electrostatic discharge can lead to damage to electronic
components!
ÎTake care to discharge properly before touching the
inside of the device!To do so, touch a grounded sur-
face such as a radiator or tap!
WARNING! Electric shock!
Upon opening the housing, live parts are exposed!
ÎAlways disconnect the controller from power supply
before opening the housing!
Note:
Connecting the device to the power supply must always be the last step
of the installation!

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1.1.2 Actuators (pumps, valves, etc.)
Ident.-Bezeichnung Ident. designation
Typenschild
Type label
Freigabe
Approval
erteilt am:
Date of approval:
ja
yes
nein
no
Unterschrift:
Signature:
Kunde Customer
Maßstab:
Scale:
Ersatz für:
Replacement for:
Datum:
Date:
Bearbeiter:
Issuer:
Bemerkungen:
Remarks:
Copyright / Urheberrecht
Das Copyright für die von der Firma RESOL - Elektronische Regelungen GmbH selbst erstellten Objekte, Dokumente, Grafiken,Abbildungen,Tondoku-
mente,Videosequenzen,Texte etc. bleibt allein bei der Firma RESOL. EineVervielfältigung,Weitergabe an Dritte,Veränderung der Inhalte oder dieVerwen-
dung in elektronischen oder gedruckten Publikationen ist ohne ausdrückliche Zustimmung der Firma RESOL nicht gestattet.
Please note that RESOL – Elektronische Regelungen GmbH owns the sole copyright on objects, documents, graphics, pictures, audio and video
documents, texts, etc. published and created by RESOL – Elektronische Regelungen GmbH. Copying, distribution to third parties, changing the contents
or using these contents in electronic or printed publications is not permitted without the explicit approval of RESOL.
Herausgabeindex:
Issue index:
Änderungsindex:
Change index:
RESOL Art.-Nr.:
RESOL Art. no.:
DeltaSol ES 11202064
1 : 1
12214 1.6 K. Erhardt
14.08.2012
Kundenfreigabe:Typenschilder
Customer approval:Type labels
FB055
R3 R2 R1
semiconductor
R1-V R5 R4
+
OK / Set
-
!
GND
S1 S2 S3 S4 S5 S7 S6 S8
Sensors
LNL'
RP-A RP-M RP-R
floating relay
Bus
VBus
V40 CS10
IP 20
T4A
Vor Öffnen Gerät spannungslos
schalten!
Isolate mains before removing cover!
Masse-Sammelklemme benutzen
Use ground common terminal block
Erdungsleiter-Sammelklemme
benutzen!
Use ground common
terminal block!
Neutralleiter-Sammelklemme
benutzen!
Use neutral conductor
collective block!
N
Made in Germany
DeltaSol
®
ES
R1-R5/R1-V
RP
Netz / Mains
100 ... 240 V~
50-60 Hz
1 (1) A 240V~
2 (1) A 240 V~/24 V
terminal block
ground wire terminal block
The controller is equipped with 7 relays in total, to which loads (actuators) such
as pumps, valves, mixers and auxiliary relays can be connected:
• Relays R1 … R5 are semiconductor relays, R1 …R3 are designed for pump
speed control.
R1… R5 = normally open R1… R5
N = neutral conductor N (terminal block)
GND = ground conductor (terminal block)
• Relay R1-V is a semiconductor relay, designed for the connection of a valve.
R1-V = normally open R1-V
N = neutral conductor N (terminal block )
GND = ground conductor (terminal block)
R1-V switches in parallel to R1 in all systems.
• Relay RP is a potential-free relay with change-over-contact:
RP-M = centre contact RP
RP-A = normally open RP
RP-R = normally closed RP
RP switches in parallel to R3 in all systems with afterheat
ing (Arr 3, 10, 12, 15, 19,
22, 25, 28) to provide a boiler demand if necessary.
Note
The minimum pump speed must be set to 100% when auxiliary relays or
valves are connected.
1.1.3 Data communication / Bus
Ident.-Bezeichnung Ident. designation
Typenschild
Type label
Freigabe
Approval
erteilt am:
Date of approval:
ja
yes
nein
no
Unterschrift:
Signature:
Kunde Customer
Maßstab:
Scale:
Ersatz für:
Replacement for:
Datum:
Date:
Bearbeiter:
Issuer:
Bemerkungen:
Remarks:
Copyright / Urheberrecht
Das Copyright für die von der Firma RESOL - Elektronische Regelungen GmbH selbst erstellten Objekte, Dokumente, Grafiken,Abbildungen,Tondoku-
mente,Videosequenzen,Texte etc. bleibt allein bei der Firma RESOL. EineVervielfältigung,Weitergabe an Dritte,Veränderung der Inhalte oder dieVerwen-
dung in elektronischen oder gedruckten Publikationen ist ohne ausdrückliche Zustimmung der Firma RESOL nicht gestattet.
Please note that RESOL – Elektronische Regelungen GmbH owns the sole copyright on objects, documents, graphics, pictures, audio and video
documents, texts, etc. published and created by RESOL – Elektronische Regelungen GmbH. Copying, distribution to third parties, changing the contents
or using these contents in electronic or printed publications is not permitted without the explicit approval of RESOL.
Herausgabeindex:
Issue index:
Änderungsindex:
Change index:
RESOL Art.-Nr.:
RESOL Art. no.:
DeltaSol ES 11202064
1 : 1
12214 1.6 K. Erhardt
14.08.2012
Kundenfreigabe:Typenschilder
Customer approval:Type labels
FB055
R3 R2 R1
semiconductor
R1-V R5 R4
+
OK / Set
-
!
GND
S1 S2 S3 S4 S5 S7 S6 S8
Sensors
LNL'
RP-A RP-M RP-R
floating relay
Bus
VBus
V40 CS10
IP 20
T4A
Vor Öffnen Gerät spannungslos
schalten!
Isolate mains before removing cover!
Masse-Sammelklemme benutzen
Use ground common terminal block
Erdungsleiter-Sammelklemme
benutzen!
Use ground common
terminal block!
Neutralleiter-Sammelklemme
benutzen!
Use neutral conductor
collective block!
N
Made in Germany
DeltaSol®ES
R1-R5/R1-V
RP
Netz / Mains
100 ... 240 V~
50-60 Hz
1 (1) A 240 V~
2 (1) A 240 V~/24 V
VBus®
connection terminals
The controller comes with a RESOL VBus
®
for data transfer with and energy
supply to external modules.The connection is carried out at the terminals marked
„VBus“ (either polarity). One or more RESOL VBus®modules can be connected
via this data bus, e.g.:
• RESOL calorimeter WMZ
• RESOL large display GA3, smart display SD3
• RESOL Data logger, DL2
• RESOL Data remote display
Additionally, the controller can be connected to a PC with a RESOL RS-COM
adapter.With the RESOL Ser viceCenter Software (RSC) the controller parameters
can be changed, measurements can be read out, processed and visualised. It allows
easy function control and adjustment of the system. The software can be download-
ed for free at www.resol.com

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1.2.2 Mains supply
Ident.-Bezeichnung Ident. designation
Typenschild
Type label
Freigabe
Approval
erteilt am:
Date of approval:
ja
yes
nein
no
Unterschrift:
Signature:
Kunde Customer
Maßstab:
Scale:
Ersatz für:
Replacement for:
Datum:
Date:
Bearbeiter:
Issuer:
Bemerkungen:
Remarks:
Copyright / Urheberrecht
Das Copyright für die von der Firma RESOL - Elektronische Regelungen GmbH selbst erstellten Objekte, Dokumente, Grafiken,Abbildungen,Tondoku-
mente,Videosequenzen,Texte etc. bleibt allein bei der Firma RESOL. EineVervielfältigung,Weitergabe an Dritte,Veränderung der Inhalte oder dieVerwen-
dung in elektronischen oder gedruckten Publikationen ist ohne ausdrückliche Zustimmung der Firma RESOL nicht gestattet.
Please note that RESOL – Elektronische Regelungen GmbH owns the sole copyright on objects, documents, graphics, pictures, audio and video
documents, texts, etc. published and created by RESOL – Elektronische Regelungen GmbH. Copying, distribution to third parties, changing the contents
or using these contents in electronic or printed publications is not permitted without the explicit approval of RESOL.
Herausgabeindex:
Issue index:
Änderungsindex:
Change index:
RESOL Art.-Nr.:
RESOL Art. no.:
DeltaSol ES 11202064
1 : 1
12214 1.6 K. Erhardt
14.08.2012
Kundenfreigabe:Typenschilder
Customer approval:Type labels
FB055
R3 R2 R1
semiconductor
R1-V R5 R4
+
OK / Set
-
!
GND
S1 S2 S3 S4 S5 S7 S6 S8
Sensors
LNL'
RP-A RP-M RP-R
floating relay
Bus
VBus
V40 CS10
IP 20
T4A
Vor Öffnen Gerät spannungslos
schalten!
Isolate mains before removing cover!
Masse-Sammelklemme benutzen
Use ground common terminal block
Erdungsleiter-Sammelklemme
benutzen!
Use ground common
terminal block!
Neutralleiter-Sammelklemme
benutzen!
Use neutral conductor
collective block!
N
Made in Germany
DeltaSol®ES
R1-R5/R1-V
RP
Netz / Mains
100 ... 240 V~
50-60 Hz
1 (1) A 240V~
2 (1) A 240 V~/24 V
ground wire PE
(terminal block)
neutral conductor N
(terminal block)
conductor L
The power supply to the controller must be carried out via an external power
switch (last step!) and the supply voltage must be 100… 240 V~ (50… 60 Hz).
Flexible cables must be attached to the housing with the enclosed strain relief and
the corresponding screws or be run into the controller housing in a cable conduit
or trunking.
1.2.1 Sensors
earth terminal block
Ident.-Bezeichnung Ident. designation
Typenschild
Type label
Freigabe
Approval
erteilt am:
Date of approval:
ja
yes
nein
no
Unterschrift:
Signature:
Kunde Customer
Maßstab:
Scale:
Ersatz für:
Replacement for:
Datum:
Date:
Bearbeiter:
Issuer:
Bemerkungen:
Remarks:
Copyright / Urheberrecht
Das Copyright für die von der Firma RESOL - Elektronische Regelungen GmbH selbst erstellten Objekte, Dokumente, Grafiken,Abbildungen,Tondoku-
mente,Videosequenzen,Texte etc. bleibt allein bei der Firma RESOL. EineVervielfältigung,Weitergabe an Dritte,Veränderung der Inhalte oder dieVerwen-
dung in elektronischen oder gedruckten Publikationen ist ohne ausdrückliche Zustimmung der Firma RESOL nicht gestattet.
Please note that RESOL – Elektronische Regelungen GmbH owns the sole copyright on objects, documents, graphics, pictures, audio and video
documents, texts, etc. published and created by RESOL – Elektronische Regelungen GmbH. Copying, distribution to third parties, changing the contents
or using these contents in electronic or printed publications is not permitted without the explicit approval of RESOL.
Herausgabeindex:
Issue index:
Änderungsindex:
Change index:
RESOL Art.-Nr.:
RESOL Art. no.:
DeltaSol ES 11202064
1 : 1
12214 1.6 K. Erhardt
14.08.2012
Kundenfreigabe:Typenschilder
Customer approval:Type labels
FB055
R3 R2 R1
semiconductor
R1-V R5 R4
+
OK / Set
-
!
GND
S1 S2 S3 S4 S5 S7 S6 S8
Sensors
LNL'
RP-A RP-M RP-R
floating relay
Bus
VBus
V40 CS10
IP 20
T4A
Vor Öffnen Gerät spannungslos
schalten!
Isolate mains before removing cover!
Masse-Sammelklemme benutzen
Use ground common terminal block
Erdungsleiter-Sammelklemme
benutzen!
Use ground common
terminal block!
Neutralleiter-Sammelklemme
benutzen!
Use neutral conductor
collective block!
N
Made in Germany
DeltaSol®ES
R1-R5/R1-V
RP
Netz / Mains
100 ... 240 V~
50-60 Hz
1 (1) A 240 V~
2 (1) A 240 V~/24 V
The controller is equipped with 10 sensor inputs in total. The protective earth
connection for sensors is effected by the protective earth terminal block (GND).
• The temperature sensors are connected to the terminals S1 …S8 and GND
with either polarity.
• A flowmeter RESOL V40 can be connected to the terminalsV40 and GND
with either polarity.
• The irradiation sensor (CS10) is to be connected to the terminals CS10
and GND with correct polarity.Connect the terminal GND of the sensor to
the terminal GND of the controller, and the terminal CS of the sensor to the
terminal CS10 of the controller.

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2 Operation and function
2.1 Pushbuttons for adjustment
1
3
2
(-) backwards forward(+)
SET/OK
(selection/adjustment mode)
Operating
control lamp
The controller is operated via the 3 push buttons below the display. The for-
ward-button (1) is used for scrolling forward through the display menu or to
increase the adjustment values. The backward-button (2) is similarly used for
scrolling backwards and reducing values.
In order to access the adjustment mode, scroll down in the display menu and press
the forward button (1) for approx. 2 seconds after you have reached the last
diplay item. If an adjustment value is shown on the display, the ”SEt“ icon is
displayed. Now, you can access the adjustment mode by using button 3.
ÎPress buttons 1 and 2 in order to select a channel
ÎBriefly press button 3, „SEt“ will flash
ÎAdjust the value by pressing buttons 1 and 2
ÎBriefly press button 3, so that SEt permanently appears, the adjusted value
will be saved.
2.2 System monitoring display
!



total monitoring display
The system monitoring display consists of three blocks:
channel display, tool bar and system screen (active system scheme).
2.2.1 Channel display
channel display only
The channel display consists of two lines. The upper line is an alpha-numeric
16-segment display (text display) for displaying channel names and menu items. In
the lower 7-segment display, the channel values and the adjustment parameters are
displayed.Temperatures and temperature.
Temperatures and temperature differences are indicated in °C or Krespectively.
2.2.2 Tool bar
tool bar only
The additional symbols in the tool bar indicate the current system status.
Symbol normal flashing
⓵relay 1 active
⓶relay 2 active
☼
maximum store limitation
active/maximum store
temperature exceeded
collector cooling function active
recooling function active
❄antifreeze function active collector minimum limitation active
antifreeze function active
⚠collector emergency shutdown active
or store emergency shutdown active
⚠+ ☍sensor defective
⚠+ ☛manual operation active
ⓈSET-mode

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10
2.2.3 System screen
The system screen (active arrangement) displays the scheme which has been se-
lected.The screen consists of several system component symbols, which are - de-
pending on the current status of the system - either flashing, permanently shown
or „hidden“.
Collectors
with collector sensor
Temperature sensor
Heating circuit
Store 1 and 2
with heat exchanger
Pump
3-port valve
The flow direction or the
actual switching position
is shown.
After-heating
with burner symbol
2.3 Flashing codes
2.3.1 System screen flashing codes
• Pumps are flashing during starting phase
• Sensors are flashing if the respective sensor display channel is selected.
• Sensors are flashing quickly in the case of a sensor defect.
• Burner symbol is flashing if after-heating is activated.
2.3.2 Operating control lamp flashing codes
green: everything OK
manual operation
red flashing: sensor fault (sensor symbol is flashing quickly)

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3 Commissioning
Note
Select the system scheme when the controller is commissioned for the
first time.
Select the system first, because the subsequent selection of a new system
will reset all other adjustments to the factory settings!
1
3
2
(-) backwards forward (+)
SET
(selection/adjustment mode)
Operating control
lamp
1. AC power supply must be activated.The controller passes an initialisation phase
in which the operating control lamp flashes red and green. After having finished
the initialisation, the controller is in automatic operation (factory setting). The
pre-adjusted system scheme is Arr 1.
2. Adjust the time in the adjustment channel TIME. By pressing once the pushbut-
ton the hours are shown (flashing),by pressing again the minutes are shown
(flashing).The time can be adjusted by pushbuttons 1 and 2 and be stored by a
last pressing of the pushbutton .
3. Adjustment of the system scheme
Îselect Arr
Îchange into the -mode (see 2.1)
Îselect system scheme by Arr-characteristics
Îadjustments are stored by pressing
4. If the solar sensor CS10 is used
Îchange into the -mode (see 2.1)
Îselect CS10 type by characteristics
Îadjustments are stored by pressing
ÎAfter the CS type has been set, carry out the CS adjustment. For this purpose,
select the measured value SOL. Press button 3 and hold it for 5 seconds.The
adjustment has to be carried out when it is dark or when the solar cell is not
connected.
Now the controller is ready for operation and should enable an optimum opera-
tion of the solar system.

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System 1 System 2 System 3 System 4 System 5 System 6
System 7 System 8 System 9 System 10 System 11 System 12
System 13 System 14 System 15 System 16 System 17 System 18
System 19 System 20 System 21 System 22 System 23 System 24
System 25 System 26 System 27 System 28 System 29 System 30
System 31 System 32 System 33 System 34 System 36
System 35

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4 Controller parameters and adjustment channels
4.1 Channel overview
Legend:
xCorresponding channel is available.
x* Corresponding channel is available if the corresponding option is ac-
tivated.
Corresponding channel is only available if the option heat quantity
measurement is activated (OHQM).
MEDT
Only if an antifreeze type (MEDT) other than water or Tyfocor
LS / G-LS (MEDT 0 or 3) is used, will the channel antifreeze concen-
tration (MED%) be displayed
Note
The channels S3 and S4 are only displayed when there are sensors con-
nected to the respective terminals.
Channel survey: Systems Arr 1 … 10
Channel Arr Description
12345678910
COL x x x x x x x x x Collector temperature 1
COL 1 x Collector temperature 1
TSTL x x x x x x x Store temperature lower
TST1 x x x Store temperature 1 lower
TSTU x x x x x x x x x x Store temperature 1 at the top
S4 Store temperature at the middle
TST2 x x x Store temperature 2 lower
TFSB x Temperature solid fuel boiler
TRET x x Temperature heating curcuit
COL2 x Collector temperature 2
TFL Temperature flow sensor
TRF Temperature return sensor
IRR x x x x x x x x x x Solar irradiation intensity
n % x x x x Pump speed relay
n1 % x x x x x x Pump speed relay 1
n2 % x x Pump speed relay 2
n3% x x x x Pump speed relay 3
hP x x x x Hours of operation relay 1
h P1 x x x x x x Hours of operation relay 1
h P2 x x Hours of operation relay 2
h P3 x x x x Hours of operation relay 3
Channel Arr Description
12345678910
FLOW Flow rate
kWh Heat quantity kWh
MWh Heat quantity MWh
TIME x Time
Arr 1-36 System
DT O x x x x x x x Switch-on temperature difference
DT1O x x x Switch-on temperature difference 1
DT F x x x x x x x Switch-off temperature difference 1
DT1F x x x Switch-off temperature difference 1
DT S x x x x x x x Set temperature difference
DT1S x x x Set temperature difference 1
RIS x x x x x x x Rise
RIS1 x x x Rise 1
S MX x x x x x x x Maximum store temperature 1
S1 MX x x x Maximum store temperature 1
DT2O x x x Switch-on temperature difference 2
DT2F x x x Set temperature difference 2
DT2S x x x Set temperature difference 2
RIS2 x x x Rise 2
S2MX x x x Maximum store temperature 2
EM x x x x x x x x x Emergency collector temperature 1
EM1 x Emergency collector temperature 1
OCX x x x x x x x x x Option Collector cooling collector 1
OCX1 x Option Collector cooling collector 1
CMX x* x* x* x* x* x* x* x* x* Maximum collector temperature 1
CMX1 x* Maximum collector temperature 1
OCN x x x x x x x x x Option min. limitation collector 1
OCN1 x Option min. limitation collector 1
CMN x* x* x* x* x* x* x* x* Minimum temperature collector 1
CMN1 x* Minimum temperature collector 1
OCF x x x x x x x x x Option antifreeze collector 1
OCF1 x Option antifreeze collector 1
CFR x* x* x* x* x* x* x* x* x* Antifreeze temperature collector 1
CFR1 x* Antifreeze temperature collector1
EM2 x Emergency temperature collector 2
OCX2 x Option collector cooling collector 2
CMX2 x* Maximum temperature collector 2
OCN2 x Option min. limitation collector 2
CMN2 x* Minimum temperature collector 2
OCF2 x Option antifreeze collector 2
CFR2 x* Antifreeze temperature collector 2

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14
Channel Arr Description
12345678910
PRIO x x x Priority
tSP x x x Stop time
tRUN x x x Circulation
OREC x x x x x x x x x x Option recooling
O TC x x x x x x x x x x Option tube collector
DT3O x x x Switch-on temperature difference 3
DT3F x x x Switch-off temperature difference 3
DT3S x x Set temperature DT3
RIS3 x x Rise DT3
MX3O x x Switch-on step max. temperature
MX3F x x Switch-off step max. temperature
MN3O x x Switch-on step min. temperature
MN3F x x Switch-off step min. temperature
AH O x x Switch-on temperature thermostat
AH F x x Switch-off temperature thermostat
t1 E x x Switch-on time 1 thermostat
t1 A x x Switch-off time 1 thermostat
t2 E x x Switch-on time 2 thermostat
t2 A x x Switch-off time 2 thermostat
t3 E x x Switch-on time 3 thermostat
t3 A x x Switch-off time 3 thermostat
OHQM x x x x x x x x x x Option HQM
VIMP Impulse rate flowmeter
MEDT Antifreeze
MED % MEDT MEDT MEDT MEDT MEDT MEDT MEDT MEDT MEDT MEDT Antifreeze concentration
CS 10 x x x x x x x x x x Solar cell
n MN x x x x Minimum pump speed relay 1
n1MN x x x x x x Minimum pump speed relay 1
n2MN x x Minimum pump speed relay 2
n3MN x x Minimum pump speed relay 3
MAN1 x x x x x x x x x x Manual operation relay 1
MAN2 x x x x x x x x x x Manual operation relay 2
MAN3 x x x x x x x x x x Manual operation relay 3
MAN4 x x x x x x x x x x Manual operation relay 4
MAN5 x x x x x x x x x x Manual operation relay 5
MAN6 x x x x x x x x x x Manual operation relay 6
LANG x x x x x x x x x x Language
PROG XX.XX Programme version
VERS X.XX Version

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15
Channel survey: Systems Arr 11 …20
Channel Arr Description
11 12 13 14 16 17 18 19 20
COL x x x x x x x Collector temperature 1
COL 1 x x x Collector temperature 1
TSTL x x x x x x Store temperature lower
TST1 x Store temperature 1 lower
TSTU x x x x x x x x x x Store temperature 1 at the top
S4 Store temperature at the middle
TST2 x x x x Store temperature 2 lower
TFSB x x Temperature solid fuel boiler
TRET x x Temperature heating circuit
COL2 x x x Collector temperature 2
TFL Temperature flow sensor
TRF Temperature return sensor
IRR x x x x x x x x x x Solar irradiation intensity
n % x Pump speed relay
n1 % x x x x x x x x x Pump speed relay 1
n2 % x x x x Pump speed relay 2
n3% x x x x x x x x x Pump speed relay 3
hP x Hours of operation relay 1
h P1 x x x x x x x x x Hours of operation relay 1
h P2 x x x x Hours of operation relay 2
h P3 x x x x x x x x x Hours of operation relay 3
FLOW Flow rate
kWh Heat quantity kWh
MWh Heat quantity MWh
TIME x Time
Arr 1-36 System
DT O x x x Switch-on temperature difference
DT1O x x x x x x x Switch-on temperature difference 1
DT F x x x Switch-off temperature difference 1
DT1F x x x x x x x Switch-off temperature difference 1
DT S x x x Set temperature difference
DT1S x x x x x x x Set temperature difference 1
RIS x x x Rise
RIS1 x x x x x x x Rise 1
S MX x x x Maximum store temperature 1
S1 MX x x x x x x x Maximum store temperature 1
DT2O x x x x x x x Switch-on temperature difference 2
DT2F x x x x x x x Set temperature difference 2
DT2S x x x x x x x Set temperature difference 2
RIS2 x x x x x x x Rise 2
Channel Arr Description
11 12 13 14 16 17 18 19 20
S2MX x x x x x x x Maximum store temperature 2
EM x x x x x x x Emergency collector temperature 1
EM1 x x x Emergency collector temperature 1
OCX x x x x x x x Option Collector cooling collector 1
OCX1 x x x Option Collector cooling collector 1
CMX x* x* x* x* x* x* x* Maximum collector temperature 1
CMX1 x* x* x* Maximum collector temperature 1
OCN x x x x x x x Option min. limitation collector 1
OCN1 x x x Option min. limitation collector 1
CMN x* x* x* x* x* x* x* Minimum temperature collector 1
CMN1 x* x* x* Minimum temperature collector 1
OCF x x x x x x x Option antifreeze collector 1
OCF1 x x x Option antifreeze collector 1
CFR x* x* x* x* x* x* x* Antifreeze temperature collector 1
CFR1 x* x* x* Antifreeze temperature collector1
EM2 x x x Emergency temperature collector 2
OCX2 x x x Option collector cooling collector 2
CMX2 x* x* x* Maximum temperature collector 2
OCN2 x x x Option min. limitation collector 2
CMN2 x* x* x* Minimum temperature collector 2
OCF2 x x x Option antifreeze collector 2
CFR2 x* x* x* Antifreeze temperature collector 2
PRIO x x x x x x x Priority
tSP x x x x x x x Stop time
tRUN x x x x x x x Circulation
OREC x x x x x x x x x x Option recooling
O TC x x x x x x x x x x Option tube collector
DT3O x x x x x x x x Switch-on temperature difference 3
DT3F x x x x x x x x Switch-off temperature difference 3
DT3S x x x x x x Set temperature DT3
RIS3 x x x x x x Rise DT3
MX3O x x x x x x Switch-on step max. temperature
MX3F x x x x x x Switch-off step max. temperature
MN3O x x x x x x Switch-on step min. temperature
MN3F x x x x x x Switch-off step min. temperature
AH O x x x Switch-on temperature thermostat
AH F x x x Switch-off temperature thermostat
t1 E x x x Switch-on time 1 thermostat
t1 A x x x Switch-off time 1 thermostat

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16
Channel Arr Description
11 12 13 14 15 16 17 18 19 20
t2 E x x x Switch-on time 2 thermostat
t2 A x x x Switch-off time 2 thermostat
t3 E x x x Switch-on time 3 thermostat
t3 A x x x Switch-off time 3 thermostat
OHQM x x x x x x x x x x Option HQM
VIMP Impulse rate flowmeter
MEDT Antifreeze
MED % MEDT MEDT MEDT MEDT MEDT MEDT MEDT MEDT MEDT MEDT Antifreeze concentration
CS 10 x x x x x x x x x x Solar cell
n MN x Minimum pump speed relay 1
n1MN x x x x x x x x x Minimum pump speed relay 1
n2MN x x x x Minimum pump speed relay 2
n3MN x x x x x x Minimum pump speed relay 3
MAN1 x x x x x x x x x x Manual operation relay 1
MAN2 x x x x x x x x x x Manual operation relay 2
MAN3 x x x x x x x x x x Manual operation relay 3
MAN4 x x x x x x x x x x Manual operation relay 4
MAN5 x x x x x x x x x x Manual operation relay 5
MAN6 x x x x x x x x x x Manual operation relay 6
LANG x x x x x x x x x x Language
PROG XX.XX Programme version
VERS X.XX Version

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17
Channel survey: Systems Arr 21 …30
Channel Arr Description
21 22 23 24 25 26 27 28 29 30
COL Collector temperature 1
COL 1 x x x x x x x x x x Collector temperature 1
TSTL x x x x x x x Store temperature lower
TST1 x x Store temperature 1 lower
TSTU x x x x x x x x x x Store temperature 1 at the top
S4 Store temperature at the middle
TST2 x x Store temperature 2 lower
TFSB x Temperature solid fuel boiler
TRET x x x x Temperature heating circuit
COL2 x x x x x x x x x x Collector temperature 2
TFL Temperature flow sensor
TRF Temperature return sensor
IRR x x x x x x x x x x Solar irradiation intensity
n % Pump speed relay
n1 % x x x x x x x x x x Pump speed relay 1
n2 % x x x x x x x x x x Pump speed relay 2
n3% x x x x x x Pump speed relay 3
hP Hours of operation relay 1
h P1 x x x x x x x x x x Hours of operation relay 1
h P2 x x x x x x x x x x Hours of operation relay 2
h P3 x x x x x x x Hours of operation relay 3
FLOW Flow rate
kWh Heat quantity kWh
MWh Heat quantity MWh
TIME x Time
Arr 1-36 System
DT O x x Switch-on temperature difference
DT1O x x x x x x x x Switch-on temperature difference 1
DT F x x Switch-off temperature difference 1
DT1F x x x x x x x x Switch-off temperature difference 1
DT S x x Set temperature difference
DT1S x x x x x x x x Set temperature difference 1
RIS x x Rise
RIS1 x x x x x x x x Rise 1
S MX x x x Maximum store temperature 1
S1 MX x x x x x x x x Maximum store temperature 1
DT2O x x x x x x x x Switch-on temperature difference 2
Channel Arr Description
21 22 23 24 25 26 27 28 29 30
DT2F x x x x x x x x Set temperature difference 2
DT2S x x x x x x x x Set temperature difference 2
RIS2 x x x x x x x x Rise 2
S2MX x x x x x x x x Maximum store temperature 2
EM Emergency collector temperature 1
EM1 x x x x x x x x x x Emergency collector temperature 1
OCX Option Collector cooling collector 1
OCX1 x x x x x x x x x x Option Collector cooling collector 1
CMX Maximum collector temperature 1
CMX1 x* x* x* x* x* x* x* x* x* x* Maximum collector temperature 1
OCN Option min. limitation collector 1
OCN1 x x x x x x x x x x Option min. limitation collector 1
CMN Minimum temperature collector 1
CMN1 x* x* x* x* x* x* x* x* x* x* Minimum temperature collector 1
OCF Option antifreeze collector 1
OCF1 x x x x x x x x x x Option antifreeze collector 1
CFR Antifreeze temperature collector 1
CFR1 x* x* x* x* x* x* x* x* x* x* Antifreeze temperature collector1
EM2 x x x x x x x x x x Emergency temperature collector 2
OCX2 x x x x x x x x x x Option collector cooling collector 2
CMX2 x* x* x* x* x* x* x* x* x* x* Maximum temperature collector 2
OCN2 x x x x x x x x x x Option min. limitation collector 2
CMN2 x* x* x* x* x* x* x* x* x* x* Minimum temperature collector 2
OCF2 x x x x x x x x x x Option antifreeze collector 2
CFR2 x* x* x* x* x* x* x* x* x* x* Antifreeze temperature collector 2
PRIO x x x x x x x x Priority
tSP x x x x x x x x Stop time
tRUN x x x x x x x x Circulation
OREC x x x x x x x x x x Option recooling
O TC x x x x x x x x x x Option tube collector
DT3O x x x x x x Switch-on temperature difference 3
DT3F x x x x x x x Switch-off temperature difference 3
DT3S x x x Set temperature DT3
RIS3 x x x Rise DT3
MX3O x x x Switch-on step max. temperature
MX3F x x x Switch-off step max. temperature
MN3O x x x Switch-on step min. temperature

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18
Channel Arr Description
21 22 23 24 25 26 27 28 29 30
MN3F x x x Switch-off step min. temperature
AH O x x x Switch-on temperature thermostat
AH F x x x Switch-off temperature thermostat
t1 E x x x Switch-on time 1 thermostat
t1 A x x x Switch-off time 1 thermostat
t2 E x x x Switch-on time 2 thermostat
t2 A x x x Switch-off time 2 thermostat
t3 E x x x Switch-on time 3 thermostat
t3 A x x x Switch-off time 3 thermostat
OHQM x x x x x x x x x x Option HQM
VIMP Impulse rate flowmeter
MEDT Antifreeze
MED % MEDT MEDT MEDT MEDT MEDT MEDT MEDT MEDT MEDT MEDT Antifreeze concentration
CS 10 x x x x x x x x x x Solar cell
n MN Minimum pump speed relay 1
n1MN x x x x x x x x x x Minimum pump speed relay 1
n2MN x x x x x x x x x x Minimum pump speed relay 2
n3MN x x x Minimum pump speed relay 3
MAN1 x x x x x x x x x x Manual operation relay 1
MAN2 x x x x x x x x x x Manual operation relay 2
MAN3 x x x x x x x x x x Manual operation relay 3
MAN4 x x x x x x x x x x Manual operation relay 4
MAN5 x x x x x x x x x x Manual operation relay 5
MAN6 x x x x x x x x x x Manual operation relay 6
LANG x x x x x x x x x x Language
PROG XX.XX Programme version
VERS X.XX Version

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19
Channel survey: Systems Arr 30 …36
Channel Arr Description
31 32 33 34 35 36
COL x x x x x x Collector temperature 1
COL 1 Collector temperature 1
TSTL x x x x x x Store temperature lower
TST1 Store temperature 1 lower
TSTU x x x x x x Store temperature 1 at the top
S4 Store temperature at the middle
TST2 x x x x x Store temperature 2 lower
TFSB Temperature solid fuel boiler
TRET x x x x x x Temperature heating circuit
COL2 Collector temperature 2
TFL Temperature flow sensor
TRF Temperature return sensor
IRR x Solar irradiation intensity
n % Pump speed relay
n1 % x Pump speed relay 1
n2 % x x x x x Pump speed relay 2
n3% x Pump speed relay 3
hP Hours of operation relay 1
h P1 x x x x x x Hours of operation relay 1
h P2 x x x x x Hours of operation relay 2
h P3 x x x x x Hours of operation relay 3
FLOW Flow rate
kWh Heat quantity kWh
MWh Heat quantity MWh
TIME x Time
Arr 1-36 System
DT O x x Switch-on temperature difference
DT1O x x x x Switch-on temperature difference 1
DT F x x Switch-off temperature difference 1
DT1F x x x x Switch-off temperature difference 1
DT S x x Set temperature difference
DT1S x x x x Set temperature difference 1
RIS x x Rise
RIS1 x x x x Rise 1
S MX x x Maximum store temperature 1
S1 MX x x x x Maximum store temperature 1
Channel Arr Description
31 32 33 34 35 36
DT2O x x x x Switch-on temperature difference 2
DT2F x x x x Set temperature difference 2
DT2S x x x x Set temperature difference 2
RIS2 x x x x Rise 2
S2MX x x x x Maximum store temperature 2
EM x Emergency collector temperature 1
NOT1 x x x x x Emergency collector temperature 1
OCX x x x Option Collector cooling collector 1
OCX1 x x x Option Collector cooling collector 1
CMX x* x* x* Maximum collector temperature 1
CMX1 x* x* x* Maximum collector temperature 1
OCN x x x Option min. limitation collector 1
OCN1 x x x Option min. limitation collector 1
CMN x* x* x* Minimum temperature collector 1
CMN1 x* x* x* Minimum temperature collector 1
OCF x x x Option antifreeze collector 1
OCF1 x x x Option antifreeze collector 1
CFR x* x* x* Antifreeze temperature collector 1
CFR1 x* x* x* Antifreeze temperature collector1
EM2 x x x Emergency temperature collector 2
OCX2 x x x Option collector cooling collector 2
CMX2 x* x* x* Maximum temperature collector 2
OCN2 x x x Option min. limitation collector 2
CMN2 x* x* x* Minimum temperature collector 2
OCF2 x x x Option antifreeze collector 2
CFR2 x* x* x* Antifreeze temperature collector 2
PRIO x x x x x Priority
tSP x x x x x Stop time
tRUN x x x x x Circulation
OREC x x x x x x Option recooling
O TC x x x x x x Option tube collector
DT3O x x x x x x Switch-on temperature difference 3
DT3F x x x x x x Switch-off temperature difference 3
DT3S x x Set temperature DT3
RIS3 x x Rise DT3

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Channel Arr Description
31 32 33 34 35 36
MX3O x x Switch-on step max. temperature
MX3F x x Switch-off step max. temperature
MN3O x x Switch-on step min. temperature
MN3F x x Switch-off step min. temperature
AH O x x Switch-on temperature thermostat
AH F x x Switch-off temperature thermostat
t1 E x x Switch-on time 1 thermostat
t1 A x x Switch-off time 1 thermostat
t2 E x x Switch-on time 2 thermostat
t2 A x x Switch-off time 2 thermostat
t3 E x x Switch-on time 3 thermostat
t3 A x x Switch-off time 3 thermostat
OHQM x x x x x x Option HQM
VIMP Impulse rate flowmeter
MEDT Antifreeze
MED %
MEDT MEDT MEDT MEDT MEDT MEDT Antifreeze concentration
CS 10 x x x x x x Solar cell
n MN x Minimum pump speed relay 1
n1MN x x x x x Minimum pump speed relay 1
n2MN x x x Minimum pump speed relay 2
n3MN x x Minimum pump speed relay 3
MAN1 x x x x x x Manual operation relay 1
MAN2 x x x x x x Manual operation relay 2
MAN3 x x x x x x Manual operation relay 3
MAN4 x x x x x x Manual operation relay 4
MAN5 x x x x x x Manual operation relay 5
MAN6 x x x x x x Manual operation relay 6
LANG x x x x x x Language
PROG XX.XX Programme version
VERS X.XX Version
4.2 Display channels
Note
The number and types of display channels depend on the selected system.
Only the values necessary for the selected system (Arr 1… 36, see chan-
nel overview pages 10ff) are shown.
4.2.1 Display of collector temperatures
COL, COL1, COL2:
collector temperature
display range: -40 …+250 °C
Displays current collector temperature.
COL: Collector temperature (1-collector-system)
COL1: Collector temperature 1
COL2: Collector temperature 2
4.2.2 Display of store temperatures
TSTL, TSTU, TST1, TST2, S4:
store temperatures
display range: -40 …+250 °C
Displays current store temperature.
TSTL: Store temperature below
TSTU: Store temperature above
TST1: Temperature store 1
TST2: Temperature store 2
S4: Temperature store middle