BADU Eco Logic User manual

Read carefully before installation, commissioning and operation
Installation and operating instruction
Poolregelung
BADU®Eco Logic

Table of content page
Safty instructions
A.1. EC declaration of conformity 3
A.2. General instructions 3
A.3. Explanation of symbols 3
A.4. Changes to the unit 4
A.5. Warranty and liability 4
Description of controller
B.1. Specications 5
B.3. About the controller 6
B.4. Scope of supply 6
B.5. Disposal and pollutants 6
B.6. Hydraulic variants 7
Installation
C.1. Wall installation 8
C.2. Electrical connection 9
D. Klemmplan für elektrischen Anschluss 11
Operation
E.1. Display and input 12
E.2. Commissioning help 13
E.3. Free commissioning 13
E.4. Menu sequence and menu structure 14
2. Statistics 15
2.1. Operating hours 15
2.2. -- 15
2.3. -- 15
2.4. Graphic overview 15
2.5. Message log 15
2.6. Reset/clear 15
3. Display mode 16
3.1. Schematic 16
3.2. Overview 16
3.3. Alternating 16
3.4. Sleep mode 16
4. Operating mode 17
4.1. Automatic 17
4.2. Manual 17
4.3. O󰀨 17
5. Settings 18
5.1. -- 18
5.2. -- 18
5.3. Filter pump 18
5.3.1. Min.hourlylteringtime 18
5.3.3. Enablelterpump 18
5.3.4. Clear rinse time 18
5.3.5. Clear rinse stage 18
5.3.6. Clear rinse level V1 19
5.3.8. Dailylteringtime 19
5.4. Relay 1 19
5.4.1. Function 19
page
5.4.2. -- 19
5.4.3. -- 19
5.4.4. Times 19
6. Protective functions 20
6.1. Seizing protection 20
6.2. -- 20
6.3. -- 20
7. Special functions 21
7.1. -- 21
7.2. Time and date 21
7.3. -- 21
7.4. Commissioning 21
7.5. Factory settings 21
7.6. -- 21
7.7. - - 2 2
7.8. Daylight saving time 22
7.9. Signal mode 22
7.10. 0-10 V Signal 22
7.10.1. Signal at level 1 22
7.10.2. Signal at level 2 22
7.10.3. Signal at level 3 22
8. Menu lock 23
9. Service data 24
10. Language 24
Z.1. Malfunctions with error messages 25
Z.2. Replacing the fuse 26
Z.3. Maintenance 26
Connection example for BADU Eco pumps 28

3
Safety instructions
ByaffixingtheCEmarktotheunitthemanufacturerdeclaresthattheBADU®EcoLogic
conforms to the following relevant safety regulations:
EC low voltage directive 2006/95/EC
EC electromagnetic compatibility directive 2004/108/EC.
ConformityhasbeenveriedandthecorrespondingdocumentationandtheECdeclaration
ofconformityarekeptonlebythemanufacturer.
A.1. EC declaration of conformity
These installation and operating instructions contain basic instructions and important
information regarding safety, installation, commissioning, maintenance and the optimal
use of the unit. Therefore these instructions must be read completely and understood
by the installation technician/specialist and by the system user before installation, com-
missioning and operation of the unit.
This device is an automatic, electronic controller for similar uses. Only install the
controllerinadryroomandunderambientconditionslistedin“B.1.Specications”on
page 5.
The valid accident prevention regulations, the applicable standards and regulations
and the installation and operating instructions of the additional system components
must also be observed. The controller does not under any circumstances replace any
safety devices which are to be provided by the customer!
Installation, electrical connection, commissioning and maintenance of the unit may
only be carried out by specialists who have the appropriate training.
For the user: Make sure that the specialist gives you detailed information on the func-
tion and operation of the controller. Always keep these instructions in the vicinity of the
controller.
A.2. General instructions
A.3. Explanation of symbols
Failure to observe these instructions can result in danger to life from
electric voltage.
Failure to observe these instructions can result in serious damage to
health such as scalding or even life-threatening injuries.
Failure to observe these instructions can result in destruction of the unit
or the system or damage to the environment.
Information which is especially important for the function and optimal use
of the unit and the system.

4
A.4. Changes to the unit
The controller has been manufactured and tested with regard to high quality and safty
requirements. The unit is subject to the statutory guarantee period of two years from
the date of sale.
The warranty and liability shall not include, however, any injury to persons or material
damage that is attributable to one or more of the following causes:
•Failuretoobservetheseinstallationandoperatinginstructions
•Improperinstallation,commissioning,maintenanceandoperation
•Improperrepairs
•Unauthorisedstructuralchangestotheunit
•Installationofadditionalcomponentsthathavenotbeentestedtogetherwiththeunit
•Anydamageresultingfromcontinueduseoftheunitdespiteanobviousfault
•Failuretouseoriginalsparepartsandaccessories
•Useofthedeviceforanythingotherthanitsintendedpurpose
•Operationaboveorbelowthelimitvalueslistedinthespecications
•Forcemajeure
A.5. Warranty and liability
•Changes,additionstoorconversionoftheunitarenotpermittedwithoutwritten
authorisation from the manufacturer
•Itislikewiseforbiddentoinstalladditionalcomponentsthathavenotbeentested
together with the unit
•Ifitbecomesclearthatsafeoperationoftheunitisnolongerpossible,forexample
becauseofdamagetothehousing,turnthecontrollero󰀨immediately
•Anypartsoftheunitoraccessoriesthatarenotinperfectconditionmustbereplaced
immediately
•Useonlyoriginalsparepartsandaccessoriesfromthemanufacturer
•Markingsmadeontheunitatthefactorymustnotbealtered,removedormade
illegible
•Onlythesettingsdescribedintheseinstructionsmaybeusedonthecontroller
Changes to the unit can compromise the safety and function of the unit
or the entire system.
Safety instructions

5
B.1. Specications
Description of controller
Electricalspecications:
Mains voltage 230 VAC +/-10 %
Mains frequency 50 - 60 Hz
Power consumption 1,5 W - 2,3 W
Internal fuse 4A slow blow 250 V
Protection category IP40/IP 44 (only with the supplied gasket set)
Protection class II
Overvoltage category II
Degree of pollution category II
mechanicalrelay4AmaximumAC3 2 (R2-R3)
PT1000 sensor input measuring range
-40 °C to 300 °C
3
Permissiblecablelengthofsensorsandappliances:
Other PT1000 sensors < 10 m
Electronic relay < 3 m
Mechanichal relay < 10 m
Real Time Clock RTC with 24 hour power reserve
Permissibleambientconditions:
Ambient temperature
for controller operation 0 °C - 40 °C
for transport/storage 0 °C - 60 °C
Air humidity
forcontrolleroperation max.85%rel.humidityat25°C
for transport/storage no moisture condensation permitted
Otherspecicationsanddimensions
Housing design 2 part, ABS plastic
Installation methods Wall installation, optional panel
Overalldimensions 163mmx110mmx52mm
Cutoutinstallationdimensions 157mmx106mmx31mm
Display Fullygraphicaldisplay,128x64dots
Lightdiode Multicolorred/green
Operation 4 entry keys
* Note for 3 ~ and 1 ~ pumps, see
below
*note:
3~:Youcanalsoswitch3~pumpswiththecontrol.Pleaseuseoneoftheadditionalswitchboxesforthisac-
cording to the current intensity 2716600920..923. (Engine protection and contactor and comfortable clamping
oftheaccessoriesanda2metermulti-polecablearecontainedintheswitchbox).
1~:Youcanalsoswitch1~pumpsofhighercurrentintensitywiththecontrol.Usetheadditionalswitch
boxes2716600924.(Acontactorandcomfortableclampingoftheaccessoriesanda2metermulti-polecable
arecontainedintheswitchbox).
Otheradditionalboxesareavailable:pleaseinquire.

6
TheBADU®EcoLogicpoolcontrollerfacilitatesefficientuseandfunctioncontrolof
your solar or heating system with your swimming pool. The device is impressive most
ofallforitsfunctionalityandsimple,almostself-explanatoryoperation.Foreachstep
in the input process the individual entry keys are assigned to appropriate functions
andexplained.Thecontrollermenucontainsheadwordsforthemeasuredvaluesand
settingsaswellashelptextsorclearly-structuredgraphics.
TheBADU®EcoLogiccanbeusedasasimplesystemillustratedandexplainedunder
“B.6.Hydraulicvariants”onpage7.
ImportantcharacteristicsoftheBADU®EcoLogic:
- Depictionofgraphicsandtextsinanilluminateddisplay
- Simple viewing of the current measurement values
- Analysis and monitoring of the system by means of statistical graphics, etc.
- Extensivemenusettingswithexplanations
- Menu block activation to prevent unintentional setting changes
- Resetting to factory settings
B.3. About the controller
Description of controller
BADU®EcoLogicpoolcontroller
- 3pcs.3.5x35mmscrewsand3pcs.6mmplugsforwallinstallation
- 6strainreliefclipswith12screws,replacementfuse1xT4A/250V
- BADU®EcoLogicinstallationandoperatinginstructions
Optionally contained depending on design/order:
-
Additionally available:
- PT1000 temperatur sensors, immersion sleeves, overvoltage protection
- A wide range of additional functions via additional circuit boards
B.4. Scope of supply
B.5. Disposal and pollutants
TheunitconformstotheEuropeanRoHSdirective2011/65/EUfortherestrictionofthe
use of certain hazardous substances in electronic equipment.
The unit must not under any circumstances be disposed of with ordinary
household refuse. Dispose of the unit only at appropriate collection points.

7
B.6. Hydraulic variants
Description of controller
The following illustration should be viewed only as schematic diagrams showing the
respective hydraulic system and do not claim to be complete. The controller does not
replacesafetydevicesunderanycircumstances.Dependingonthespecicapplication,
additional system components and safety components may be required, such as check
valves, non-return valves, safety temperature limiters, scalding protectors etc. and must
therefore be provided.
Filter pump control

8
C.1.1.
C.1.2.
C.1. Wall installation
Install the controller in dry areas only and under the ambient conditions descri-
bedunder“B.1.Specications”.Followtheinstructionsbelow:
1.Unscrewcovercompletely
2. Carefully pull upper part of housing from
lower part. Terminal clamps are released
during this process.
3. Set upper part of housing aside, being
sure not to touch the electric when doing
so.
4. Hold the lower part of the housing up to
the selected position and mark the 3
mouting holes. Make sure that the wall
surface is as even as possible so that the
housing does not become distorted when
it is screwed on.
5.Usingadrillandsize6bit,drill3holes
at the points marked on the wall and push
in the dowels.
6. Insert the upper screw and screw it in
slightly.
7. Fit the upper part of the housing and
insert the other two screws.
8. Align the housing and tighten the three
screws.
Installation

9
C.2. Electrical connection
Installation
Beforeworkingontheunit,switcho󰀨thepowersupplyandsecureit
from being switched on again! Check for the absence of power!
Electrical connections may only be made by a specialist and in compli-
ance with the applicable regulations.
Donotusethecontrollerifthehousingshowsvisibledamage,forex-
ample cracks.
Low-voltagecablessuchassensorcablesmustberoutedseparately
from the mains voltage cables. Feed sensor cables into the left-hand
side of the unit only and mains voltage cables into the right-hand side
only.
The customer must provide an all-pole disconnecting device in the pow-
er supply of the controller e.g. a heating emergency switch.
The cables being connected to the unit must not be stripped by more
than 55 mm and the cable jacket must reach into the housing to the
other side of the strain relief.
Follow the scope of protection according to the German Institut for Standardizations
VDE 0100-702 for the installation of the controller (distance to the scope of protection
0 and 1).
Danger of electric shock due to improper connection!
- ObserveVDEandEVUregulationsoftheenergysupplycompany.
- Install pumps and swimming pools and their scope of protection
according to the German Institut for Standardization VDE 0100-702.
- Install a disconnecting device for the interruption of the power supply
with min 3 mm of contact per pole.
Danger of electric shock due to voltage on the housing!
- Acorrectlyconguredmotoroverloadswitchmustbeinstalled.
While doing so, observe the values on the name plate.
- Protectthepowersupplywithadi󰀨erentialswitch,nominalresidual
currentIΔN≤30mA.
- Only use suitable cables according to regional regulations.
- Adapt the minimum section of the pipe to the motor capacity and the
performance range.
- Provide an emergency stop switch according to DIN EN 809 where
dangerous situations could arise. The operator should make the
decision based on this standard.

10
1. Open controller casing (“C.1. Wall ins-
tallation”onpage8).
2.Stripcablesbymax.55mm,insertit,t
the strain relief devices, strip the last
8-9 mm of the wires (Fig. C.2.1.).
3. Open the terminals using a suitable
screwdriver (Fig. C.2.1.) and make
electrical connections on the control-
ler.
4.Retterminalconnectioncoverand
fasten screw.
5. Switch on mains voltage and place
controller in operation.
C.2.1.
Installation

11
Z2
CAN CAN
Z0
Z1
Z3 V1 S4 S3 S2 S1 R3I
R3 R2 R1 L N
to BADU Green line pump
Pump 0-10V
Release contact Easytronic
without function
without function
GND NNN N N N
GND
GND GND GND GND GND GND GND GND GND
GND
Supply
See on Page 23
without function without function
without function/ only display
Installation
Mains voltage 230 VAC 50 - 60 Hz
Terminal: Connection for:
N Mains neutral conductor N
L MainsphaseconductorL
R1 Function see page 23
R2 without function
R3I without function
R3 without function
The PE protective conductor must be
connected to the PE metal terminal
block!
max.12V Netzseite
230 VAC
D. Klemmplan für elektrischen Anschluss
Low voltage max. 12 VAC/DC
Terminal Connection for
S1(2x)  withoutfunction
S2(2x)  withoutfunction/Option: 
Temp.-sensor only display
S3(2x)  withoutfunction
S4(2x)  ReleasecontactforEasytronic**
V1  0-10Voutputforlterpump
(via frequency converter) ***
Z0  Pumpo󰀨
Z1 Pump level 1
Z2 Pump level 2
Z3 Pump level 3
** (Insert a bridge here if not needed)
*** (Speed control for pump)
Lowvoltage Relais Mains

12
Examplesofdisplaysymbols:
Pump (rotates in operation)
Pool
Warning/error message
New infos
(1)
(2)
(3)
(4)
Thedisplay(1),withitsextensivetextand
graphicsmode,isalmostself-explanatory,
allowing easy operation of the controller.
Inputs are made with 4 buttons (3+4), which
havedi󰀨erentfunctionsdependingonthe
context.The“esc”key(3)isalwaysusedto
cancelorexitamenu.
If applicable there will be a request for con-
rmationastowhetherthechangeswhich
have been made should be saved.
The function of each of the other three keys
(4) is shown in the display line directly above
the keys; the right-hand key generally has a
conrmationandselectionfunction.
TheLED(2)lightsupwhenasolarrequest
isactive(Ballvalueon/o󰀨)Otherfeaturesof
theLEDarediscribedinchapterZ.1.
Examplesofkeyfunctions:
+/- = enlarge/shrink values
▼/▲ =scrolldown/upmenu
yes/no = approve/cancel
info = additional information
back = to previous screen
ok =conrmselection
conrm =conrmsetting
Operation
E.1. Display and input

13
E.2. Commissioning help
E.3. Free commissioning
If you decide not to use the commissioning help, you should make the necessary set-
tings in the following sequence:
-Menu10. Language
- Menu 7.2. Time and date
- Menu 5. Settings, all values
- Menu 6. Protective functions, if necessary
- Menu 7. Special functions, if necessary
Finally,themenu“4.2.Manual”onpage18shouldbeusedtotesttheswitchoutputs
with the consumers connected and to check the sensor values for plausibility. Then
the automatic mode can be switched on.
display.Pressingthe“esc”keytakesyoubacktothepreviousvaluesoyoucanlookat
theselectedsettingagainoradjustitifdesired.Pressingthe“esc”keymorethanonce
takes you back step by step to the selection mode, thus cancelling the commissioning
help.Finally,themenu“4.2.Manual”onpage18shouldbeusedtotesttheswitch
outputs with the consumers connected and to check the sensor values for plausibility.
Then the automatic mode can be switched on.Automatikbetrieb einzuschalten.
Thersttimethecontrolleristurnedon
and after the language and time are set,
a query appears as to whether you want
to param-etrise the controller using the
commissioning help or not. The commis-
sioning help can also be terminated or
called up again at any time in the special
functions menu. The commissioning help
guides you through the necessary basic
settings in the correct order, and provides
brief descriptions of each parameter in the
Commission
Observetheexplanationsfortheindividualparametersonthefollowing
pages and check whether further settings are necessary for your appli-
cation.
Observetheexplanationsfortheindividualparametersonthefollowing
pages and check whether further settings are necessary for your
application.

14
E.4. Menu sequence and menu structure
The graphics or overview mode appears
when no key has been pressed for 2 mi-
nutesorwhenthemainmenuisexitedby
pressingthe“esc”key.
Pressing a key in the graphics or overview
mode will lead directly to the main menu.
Here the following menues are available:
Function control of the system with opera-
ting hours etc.
Select graphics mode or overview mode
Automatic mode, manual mode or switch
unito󰀨
Set parameters needed for normal opera-
tion
Solar and frost protection, anti-seizing
protection etc.
Clock, factory settings, etc.
Against unintentional setting changes at
critical points
For diagnosis in the event of an error
Languageselection
Operation
2. Statistics
3. Display mode
4. Operation mode
5. Settings
6. Protective functions
7. Special functions
8. Menu lock
9. Service values
 10.Language

15
2. Statistics
The menu “2. Statistics” is used for function
control and long-term monitoring of the system.
Themenuisclosedbypressingthe“esc”key
orselecting“Exitstatistics”.
Statistics
For analysis of the system data it is essential for the time to be set ac-
curately on the controller. Please note that the clock only has a battery
reserve for 24 hours and must therefore be reset afterwards. Improper
operation or an incorrect time may result in data being deleted, recorded
incorrectly or overwritten.
The manufacturer accepts no liability for the recorded data!
2.1. Operating hours
Display of operating hours of the pump connected to the controller; various time ran-
ges (day-year) are available.
2.2. --
2.3. --
2.4. Graphic overview
This provides a clearly organised display of the above mentioned data as a bar graph.
Various time ranges are available for comparison. The two left-hand keys can be used
to scroll through the data.
Resettinganddeletingtheindividualanalyses.Thefunction“Allstatistics”clearsall
analyses but not the error messages.
2.6. Reset/clear
2.5. Message log
Displays the last 20 events occurring in the system with indication of date and time.

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Themenu“3.Displaymode”isusedto
denethecontroller’sdisplayfornormal
operation.
This display appears whenever two min
utes go by without any key being pressed.
The main menu appears again when a
key is pressed.
Themenuisclosedbypressingthe“esc”
keyorselecting“Exitdisplaymode”.
Display mode
3. Display mode
3.1. Schematic
In graphics mode, the selected hydraulic systems are depicted with operating states of
the connected consumers.
3.2. Overview
Inoverviewmode,theoperatingstatesoftheconnectedconsumersaredepictedintextform.
3.3. Alternating
3.4. Sleep mode
In alternating mode the schematic mode and then the overview mode are active for 5
seconds at a time.
Whenactive,thedisplay’sbacklightisswitchedo󰀨after2minutesofinactivity.
Ifanerrormessageiswaiting,thebacklightisnotswitchedo󰀨.

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4. Operating mode
Inthemenu“4.Operatingmode”thecon-
troller can either be placed in automatic
mode,switchedo󰀨orplacedinamanual
operating mode.
Themenuisclosedbypressingthe“esc”
keyorselecting“Exitoperatingmode”.
Automatic mode is the normal operating mode of the controller. Only automatic mode
provides proper controller function taking into account the parameters that have been
set! After an interruption of the mains voltage the controller automatically returns to the
last operating mode selected!
4.1. Automatic
Operating mode
4.2. Manual
Therelayandthustheconnectedconsumerareswitchedonando󰀨,withnoregardto
the parameters which have been set, by pressing a key.
4.3. Off
Whentheoperatingmode“O󰀨”isactivated,allcontrollerfunctionsare
switchedo󰀨.
Whentheoperatingmode“Manual”isactivated,theselectedparame-
ters are no longer considered. There is a danger of scalding or serious
damagetothesystem.Theoperatingmode“Manual”mayonlybeused
by specialists for brief function tests or during commissioning!

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5. Settings
The necessary basic settings required for
the control function are made in the menu
“5.Settings”.
This does not under any circum-
stances replace the safety facili-
ties to be provided by the
customer!
Themenuisclosedbypressingthe“esc”
keyorselecting“Exitsettings”.
Settings
Filter pump
5.3. Filter pump
Filter pump run time
TheBADU®EcoLogiccontrolsthelteringtimeofthepumpinwhichthelte-
ringtimesfortheminimumhourlyanddailylteringaretakenintoconsideration.
5.3.1.Min.hourlylteringtime
Thismenuisusedtosetthehourlylteringtime.
The pump is switched on at the end of the hour for the set time.
Setting range: o , 1 min. - 60 min. / Default: o
5.3.2. --
5.3.3.Enablelterpump
InthismenuthesettingforenablingthelterpumpviathesensorinputS4can
be made. In addition the clear rinse time and the clear rinse level can also be
set for Easytronic.
Setting range: simple, Easytronic/Default: simple
5.3.4. Clear rinse time
Thelterpumpwillrunforthetimesethereaftereachreleasetorinsethesystem.
Setting range: 0 - 30 Min/Default: 5 Min
5.3.5. Clear rinse stage
Filter pump stage during clear rinse time.
Setting range: 1 - 3/Default: 2

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Settings
5.3.6. Clear rinse level V1
LevelforavariablespeedpumpconnectionatV1.
Setting range: 1 - 100 %/Default: 50 %
Filter pump
5.3.7.--
5.3.8.Dailylteringtime
Thismenuisusedtosetthemin.dailylteringtime.Thisensuresthatthelter
unitrunseachdayforthetimesethere.Uptothreelteringtimescanbeset
eachdayandcopiedtoanotherday.Ecomode:ifthesolarunitortheauxiliary
heatingruns(thelterthenalsoruns),theseoperatinghourswillbesubtracted
fromthelteringtimessethere.
Setting range: o, daily 0:00 - 23:59/Default: daily 16:00 - 21:00
Relay 1
5.4.1. Function
The function for relay 1 is set here.
Setting range: Deactivated, Timer, Thermostat/Default: Deactivated
5.4.4. Times
Ifthetimefunctionisselected,thedailyswitchtimescanbesethere.Upto
three switch times can be set each day and copied to another day.
Setting range: o, daily 0:00 - 23:59/Default: o
5.4. Relay 1
5.4.2. --
5.4.3. --

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Themenu“6.Protections/Protectivefunctions”
can be used to activate and set various protec-
tive functions.
Themenuisclosedbypressingthe“esc”key
orselecting“Exitprotectivefunctions”.
Protections
6. Protective functions
If the seizing protection is activated, the controller switches the relay in question and the con-
nectedconsumeroneverydayat12:00(setting“daily”)orweeklyonSundaysat12:00(setting
“weekly”)for5secondsinordertopreventthepumpand/ortheballvalveorotherconsumer
fromstickingafteranextendedstationaryperiod.
SettingrangeR1:daily,weekly,o󰀨/Default:o󰀨
SettingrangeR2:daily,weekly,o󰀨/Default:o󰀨
6.1. Seizing protection
This does not under any circum-
stances replace the safety facilities
to be provided by the customer!
6.3. --
6.2. --