Werner Dosiertechnik POOLKLAR Touch Basic, Manual

Page 1: ...se 17 Tel 49 0 8272 98697 0 www werner dosiertechnik de D 86637 Wertingen Geratshofen Fax 49 0 8272 98697 19 info werner dosiertechnik de Measuring control and dosing technology for private pools POOLKLAR Touch Basic As of year of mfg 04 2021 serial no 80487 Measuring control and dosing technology for pH regulation and disinfectants BA MR 007 01 POOLKLAR_Touch basic_V1 1 EN docx ...

Page 2: ... supply 8 5 4 Installation notices 8 5 5 Measuring water prefilter 8 5 6 Temperature sensor 8 5 7 Installation suggestion 9 6 Notices regarding commissioning and ongoing operation 10 6 1 Control parameters 10 6 2 pH and redox electrode 10 6 3 Dosing head s 10 6 4 Measuring cell flow 10 6 5 Chemicals 10 6 6 Disinfectants 11 6 7 Fresh water replenishment 11 6 8 Floor cleaning 11 7 Electrical connect...

Page 3: ...nguage 25 8 3 1 9 Main menu Set System Reset 25 8 3 2 Main menu Service 26 8 3 2 1 Main menu Service Input Input test 26 8 3 2 2 Main menu Service Output Output test 26 8 3 2 3 Main menu Service Info 27 8 2 2 Main menu Calibration 27 8 2 2 3 Main menu Calibration pH 2 point calibration with pH electrode 28 8 2 2 4 Main menu Calibration Phenol manual calibration by means of tablets or drop measurem...

Page 4: ... vicinity of the device and be accessible to the operating personnel at all times 1 4 Further information Further information about special topics e g design of the dosing performance or description of the operating parameters is available from your specialist dealer 1 5 Symbols used The following types of safety notices and general notices are used in this document DANGER DANGER denotes a safety ...

Page 5: ... must be made available to the operator In your own interest please pay attention to the safety notices contained in this manual Always handle chemicals with special care Please contact your chemicals supplier for information about the required safety measures when handling chemicals WARNING There is a risk of chemical burns and poisoning Pay attention to the relevant regulations when handling che...

Page 6: ...the redox voltage If the pH value decreases the disinfecting power increases at a constant chlorine level If the redox voltage is far below 700 mV at a free chlorine content between 0 3 and 0 6 mg l the complete function of the swimming pool water treatment must be checked According to the standard a redox voltage above 650 mV should be aimed for Values below 650 and above 800 mV should be avoided...

Page 7: ...r disinfection 7 Measuring water backflow 8 Measuring water inlet 9 Buffer solutions 10 Control unit POOLKLAR Basic 11 Dosing pumps SR10 12 Hose bracket Basic 13 Suction sets not shown in the photograph The POOLKLAR Touch Basic is delivered as a ready assembled unit All parts are mounted on a plastic plate This ensures a quick installation of the device For the transport the electrodes 3 4 are rem...

Page 8: ... dosed chemicals must reach all areas of the pool within a short time Even under stress the concentrations measured at different points must be approximately the same The measuring water should be identical to the pool water and must reach the measuring cell as quickly as possible This is the only way to quickly detect changes in the water quality and rebalance them by adding corrective chemicals ...

Page 9: ...with an additional measuring water pump dashed line In the case of an outdoor pool a prefilter must be provided due to the expected higher contaminant load ATTENTION Since both chemicals are mixed in with the measuring water the measuring water recirculation must occur in the direction of the flow downstream of the heat exchanger in order to prevent corrosion If the pool is being operated with an ...

Page 10: ...e Blue union nut on blue electrode plug head redox electrode Tip Following a temperature adjustment and inflow time of approx one hour the electrodes must be calibrated Tip Keep the electrodes protective caps for later decommissioning or overwintering ATTENTION Please ensure that all hose screw connections of the measuring water pipes are firmly tightened Check all pipe unions at the device and at...

Page 11: ...chlorine concentration approximates 0 5 mg l Under certain circumstances only a sufficient exchange of the pool water will help 6 7 Fresh water replenishment An automated fresh water replenishment usually takes place into the skimmer or the splash water tank If the measuring water is now withdrawn downstream of the filter pump a mixture of pool water and fresh water is fed to the POOLKLAR Touch Ba...

Page 12: ...de 7 2 Insert lines The bottom of the housing comes with factory made free pipe unions Several push outs for metric screwed cable glands with a counter nut are available for additional insertions ATTENTION Please pay attention to the spatial separation between energy and signal lines when inserting additional lines The crossing of energy and signal lines must be avoided ATTENTION Upon completion o...

Page 13: ...rature output Triac 230 V max 4 A 1 L1 2 N 3 PE SL4 3 pin RM 3 5 mm Alarm relay potential free 1 L1 2 N 3 NO SL5 8 pin RM 3 5 mm Outputs pH and mV 24 VDC 5 mV 6 mV 7 pH 8 pH SL10 6 pin RM 3 5 mm Level switch suction lances pH and mV 1 2 pH 4 5 mV SL11 6 pin RM 3 5 mm Flow switch 1 2 flow switch SL13 5 pin RM 3 5 mm Temperature sensor Release contact External OFF 1 2 temperature sensor 4 5 release ...

Page 14: ... the risk of fire or destruction of the circuit boards Relay outputs SL2 Relay contacts of K1 potential free Load capacity 250 V 50 Hz max 4 A SL3 Triac output for temperature control Load capacity 230 V 50 Hz max 2 A SL4 Relay contacts of alarm relay K2 potential free Load capacity 250 V 50 Hz max 2 A ATTENTION The maximum load per output is 450 watts ohmic load If a higher load is to be switched...

Page 15: ...dosing no heating of the pool water no alarm message given 7 4 2 Temperature control The device is equipped with a temperature control This temperature control can be used to regulate the pool water temperature If the pool is heated by means of a flow through heat exchanger it must be ensured that the associated heating circuit pump may only be activated when the filter system is in operation Plea...

Page 16: ...ow The dynamic dosing time monitoring has been exceeded Dosing head worn dosing valve or hose bracket blocked chosen dosing performance too low The POOLKLAR has been deactivated by an external release command from the swimming pool water treatment filter system There is no dosing no heating of the pool water no alarm message given OUT line outputs red dosing pump pH regulation active yellow dosing...

Page 17: ...H value is usually above the recommended pH values of 7 0 to 7 4 Due to the reduced effectiveness of chlorine containing disinfectants at high pH values the release of the disinfectant dosage can be blocked depending on the pH value to avoid overdosing The status line reads pH stop dosCL the disinfection output is blocked 8 1 3 Status Auto automatic The device is in the status Auto Automatic mode ...

Page 18: ...e between alarms software alarms e g alarm high alarm low and faults chemical container empty measuring cell flow too low In the event of alarms the respective measuring value is shown in red In the event of faults the corresponding symbol appears in the In line Tip An alarm is automatically cancelled when the cause has been eliminated e g when an empty chemical container has been replaced by a fu...

Page 19: ...WDT POOLKLAR Touch Basic English translation of the original German version of the operation manual Version 1 1 HW CB36 FW V1 0 0 2021_07_09 19 38 8 2 The menu structure ...

Page 20: ...Main menu this switches to the Automatic mode Home Home is used to jump back to the Main menu If you are already in the Main menu this switches back to the Automatic mode Back Back is used to jump back one step one menu level Forward In multi page menus X X Forward is used to jump to the next page Back In multi page menus X X Back is used to jump back one page OK In menus with settings the OK butt...

Page 21: ...stem information Cal Calibrate To the Calibrate pH and redox electrode sub menu Log Event and calibration log measuring value logging 8 3 1 Main menu Set settings pH Set control parameters for pH regulation Redox disinfection Set control parameters for disinfection Output dosing performance Adjust the dosing performance to the pool size Temperature Set control parameters for the pool temperature D...

Page 22: ... below this threshold Background Chlorine containing disinfectants have a reduced effectiveness at high pH values To avoid overdosing the disinfectant dosing can be blocked depending on the pH Tip The effectiveness of chlorine containing disinfectants is heavily pH dependant For this reason a threshold value can be chosen for releasing the chlorine dosing This is referred to as a pH priority dosin...

Page 23: ...on of the cycle time extends the second pause time thus reducing the maximum available dosing performance Example 1 Example 2 Example 1 shows the cycle time with 30 seconds maximum dosing performance At standard SR10 pH regulation approx 0 7 l h Disinfection approx 1 2 l h Example 2 shows a cycle time of 60 seconds The extension of the pause time reduces the maximum available dosing performance to...

Page 24: ... checks of the pool system or use other safety measures e g ice pressure cushions Tip If the temperature control is not used a low setpoint can be selected As a result the temperature symbol is not displayed in the OUT list 8 3 1 5 Main menu Set Delay 1 Dosing Dosing is only released after this time has elapsed The dosing delay 1 Dosing starts after the system has been switched on or once the main...

Page 25: ...Notice In the event of voltage interruptions the time is buffered with a battery Depending on the daily running times this battery is sufficient for many years If the status line shows the year 2001 the battery must be replaced Batteries must be disposed of in accordance with local regulations 8 3 1 8 Main menu Set System Language The currently selected menu language is shown in green Select your ...

Page 26: ...k proof That means that the inputs must be closed to release the dosing In the event of a fault e g flow too low or wire break the input opens thus leading to a fault indication and the dosing is stopped 8 3 2 2 Main menu Service Output Output test The output test is used to check the outputs pumps and relays The duration of the control can be changed A duration of 60 seconds is preset by the fact...

Page 27: ... the pH electrode with two buffer solutions Phenol 1 point calibration Adjusting the pH display value according a manually conducted phenol red measurement Redox Calibration of the redox electrode The calibrations are text guided with graphic support The individual steps are explained in brief texts The work step can be acknowledged with the OK button at the earliest after the countdown has run do...

Page 28: ...s this may well take up to one minute The calibration can be acknowledged at the earliest after the countdown has run down to 0 At the end of the pH calibration the measuring results of the pH7 zero point voltage the pH4 slope voltage and the slope determined from this are displayed in mV pH These three values are evaluated and colour coded accordingly pH7 for determining the zero point voltage Th...

Page 29: ...f the problem cannot be remedied by using the electrode cleaner the electrode has aged accordingly and should be replaced as soon as possible With an zero point voltage pH7 above 91 mV the value is shown in red With a slope below 50 mV pH or above 65 mV pH the value is shown in red Error notice If one or both values are shown in red the calibration is refused with an error notice The device contin...

Page 30: ...nt steps are explained in brief texts Follow the instruction for the individual work steps Stable measuring values are essential for a calibration The calibration can only be acknowledged with the OK button after the countdown has run down to 0 Carry out a phenol red measurement according to the manufacturer s instructions Please pay attention to the limited measuring range and other characteristi...

Page 31: ...ion may fail for the following reasons Measurement outside the phenol red measuring range Handling error Outdated tablets or drops Notice Please pay attention to the characteristics of the phenol red measurement Limited measuring range photometer pH 6 5 to 8 4 Limited measuring range POOLTESTER pH 6 8 to 8 2 Low acid capacity KS4 3 0 7 mmol l can result in false pH values 0 7 mmol l x 2 8 2 dH car...

Page 32: ...solution supplied by WDT supplies a voltage of 468 mV at 25 C see bottle label When making an adjustment please pay attention to the test solution s temperature dependence See label The set deviation is displayed as offset at the end of the menu In case of minor deviations the calibration is adopted Cleaning notice In case of still tolerable deviations 41 mV shown in yellow a cleaning notice is di...

Page 33: ...ns performed 8 2 3 3 Main menu Log Event Event Log The Event Log is used to chronologically list any events faults and alarms that have occurred The ring memory has a storage depth of 50 entries 8 2 3 4 Main menu Log Calibration Calibration Log The Calibration Log is used to log all calibrations that were performed Based on the electrode assessment the lines are colour coded accordingly listing su...

Page 34: ...of humidity in the electrode head may lead to a distortion of the measuring values or even to a failure of the electrode Both the contacts in the electrode s plug head and on the electrode plug must display a shiny golden colour and may not show any signs of corrosion Redox and pH electrodes are wear parts that are subject to a certain degree of ageing In the area of swimming pool water treatment ...

Page 35: ...ndensation moisture can be expected at the installation site the device must be supplied with continuous voltage technical shaft in the ground If frost can be expected at the installation site all water conveying parts such as the measuring cell the measuring water piping and measuring water lines must be emptied completely Alternatively the device may be dismounted from the wall and stored in a f...

Page 36: ...s 10 pH 8 sec 100 30 100 5 mV disinfection 16 sec 100 30 100 5 Set temperature C Setpoint 28 0 05 0 40 0 0 5 Hysteresis 01 0 01 0 05 0 0 5 Alarm high 34 0 01 0 45 0 0 5 Alarm low 16 0 01 0 45 0 0 5 Offset 0 0 5 0 5 0 0 5 Set Delay Delay 1 Dosing 600 010 990 s 10 Input 005 001 010 s 1 Alarm low high 005 001 010 s 1 Alarm relay 005 000 990 s 5 Set System Display Backlight 75 25 100 5 Screensaver 25 ...

Page 37: ...ersion of the operation manual Version 1 1 HW CB36 FW V1 0 0 2021_07_09 37 38 Personal remarks Date Place Installer Operator 14 Personal notes You can use the following lines for personal notes e g regarding conducted service tasks or extensions and device modifications ...

Page 38: ...x 1 mm yard goods 10435 Hose PE 6 x 1 mm yard goods 10433 Hose PTFE 6 x 1 mm yard goods optional 12031 PVC ball valve d20 6 x 1 mm Measuring water withdrawal recirculation Electrodes Code number 10717 pH electrode PG13 5 120 mm 10718 Redox electrode PG13 5 120 mm 15945 Electrolyte solution KCl 3 mol l 30 ml for overwintering 10383 Buffer solution pH4 50 ml 10384 Buffer solution pH7 50 ml 10385 Red...