SV Install Manual (1106)
Contents
1. 12 Pump Configurations System Configuration Reference Table PUMP CONFIGURATIONS MODEL SV2 SV2 SV2 SV2 SV3 SV3 SV3 SV3 SV3 SV3 SV4 SV4 SV4 SV4 SV4 SV4 notes CIRC no no yes yes no no no yes yes yes no no no yes yes yes n a not available PUMP1 1 spd 2 spd 1 spd 2 spd 1 spd 1 spd 2 spd 1 spd 1 spd 2 spd 1 spd 2 spd 2 spd 1 spd 2 spd 2 spd SV Series Spa Controls PUMP2 1 spd 1 spd n a 1 spd 1 spd n a 1 spd n a n a 1 spd n a n a PUMP3 1 spd 1 spd 1 spd 1 spd 1 spd 1 spd 2 spd 1 spd 1 spd 2 spd PUMP4 1 spd 1 spd n a 1 spd 1 spd n a SW1 SW2 SW3 SW4 off off off off off on off off on off off off on on off off off off off off off off on off off on on off on off off off on off on off on on on off off off off on off on off on off on on off on off off on on on off on on on on off If pump1 2 spd the pump 2 outlet socket cannot be used If pump3 2 spd the pump 4 outlet socket cannot be used 13 PUMP A pumpi on off auto pumpi low off auto circ pump on off auto circ pump on off auto pumpi on off auto pumpi on off auto pumpi low off auto circ pump on off auto pumpi on off circ pump on off auto pumpi on off auto pumpi low off auto pumpi low off auto pumpi on off circ pump on off auto2. above potential flood level If spa floor is on ground level the spa pack should be raised 10cm 4 above spa floor level Install spa pack in a suitable position to prevent water dripping onto the unit In particular avoid installing spa pack directly underneath keypad mounting location Spa Pack Installation Wall mounting procedure Due to its flexible design the spa pack can be installed on either the suction side or the discharge side of the filtration pump Select a suitable location under the spa and use two 2 x 2x4 treated timber beams or other suitable timber or metal materials to construct an adeguate support structure to mount the spa pack to The mounting support frame should be capable of supporting the weight of the spa pack and should withstand the force of the pipe work moving each time the filtration pump starts or stops Firmly secure spa pack to support frame using ALL four 4 x screw hole locations provided on the moulded mounting brackets refer aside DO NOT use countersunk screws or bolts They may damage or crack the moulded mounting brackets Only use pan round or truss head screws bolts backed with flat washers e The spa pack must be installed with the heater tube horizontal and should be positioned as low as possible in the pipe work of the spa e The spa pack can be plumbed for water flow in either direction however the most preferred directi
3. circ pump on off auto PUMP B pumpi high low pumpi on off pumpi low high off pump2 on off pump2 on off pumpi high low pumpi on off pump2 on off pumpi low high off pump2 on off pumpi high low pumpi high low pump2 on off pumpi low high off pumpi low high off low high off PUMP C pump3 on off pump3 on off pump2 on off pump3 on off pump3 on off pump3 on off pump3 on off pump3 low off pump3 on off pump3 on off pump3 BUTTON ASSIGNMENTS PUMP D pump4 on off pump4 on off pump3 high low pump4 on off pump4 on off AMP Power Outlets 230 240V AC Output SV Series Spa Controls Locking Tabs Plug Overmould Firmly secured and latched in place AMP Outlets Cover 14 Multiple power output sockets are provided to run spa accessories Each output socket is clearly labelled including the maximum current for that outlet In addition the maximum current per phase is labelled When connecting accessories the installer must consider the current draw of each appliance to be connected and ensure the system does not exceed the maximum load limits The output sockets are wired with three sockets per phase refer table below The only exception is phase 1 which also powers the heater element a socket is not provided the heater is wired internally Each phase circuit is protected by a fuse b The sum t
4. The actual current draw of Press to confirm amp save the spa controller can be viewed at anytime via the diagnostics menu or by using the SpaNET Link PC application The default current limit C LMT values for each model are as follows Model Default C LMT IMPORTANT NOTES SV2 VH 15 amp SV3 VH 32 amp e The installer must program the C LMT current limit setting to match SV4 VH 40 amp the rating of the circuit breaker that feeds the spa pool or for multi phase installs the rating of the current limit of Phase 1 How to program the current limit C LMT e The C LMT current limit setting is stored in non volatile memory EEPROM so it is remembered when power is turned off The C LMT setting only needs to be programmed once Note C LMT value is NOT adjusted by EEPROM reset Press and hold and LO buttons together until C LMT is displayed Press button to enter current limit C LMT adjustment e If the C LMT current limit setting is not matched to the circuit breaker rating correctly the spa owner may experience either tripping circuit breakers or Er10 Over Current latching errors Press A or YD to adjust current limit to match circuit breaker rating Press button to confirm and save setting SV Series Spa Controls 17 OEM Configuration Menu Access via keypad Press to confirm amp save IMPORTANT NOTES e The OEM menu item settings are stored in non volatile memory EEPROM and are re
5. where 1 0 1 C SV Series Spa Controls 23 Contact Us Spa Net Pty Ltd Unit 4 103 Railway Road North Mulgrave NSW 2756 Australia Phone 61 2 4587 7766 Fax 61 2 4587 8766 www spanet com au service spanet com au Technical Support amp Service accounts spanet com au Accounts Department Sales spanet com au Sales Department SV Series Spa Controls 24
6. Drill two 76mm diameter holes spaced 71mm apart from centre to centre as illustrated aside Cut out the residual material between the two holes as illustrated Clean mounting surface to be free of dirt and dust particles oil and grease To ensure the keypad adhesive bonds to the spa well the shell must have a clean smooth and dry surface Peel paper backing from adhesive gasket ensuring all of the adhesive is exposed Feed cable through opening align keypad and press firmly onto mounting surface Ensure keypad is adhered well to surface by pressing evenly around the outside edge of the whole keypad IMPORTANT NOTES The keypad mounting location should have adequate drainage to prevent accumulation of water on or around the keypad area If keypad is to be mounted under a spa cover allow sufficient clearance to prevent cover resting directly on keypad Parts incorporating electrical components ie keypads must be fixed so that they cannot fall into the bath or spa KEYPAD CABLE CONNECTION Unscrew and remove low voltage connections cover from spa pack enclosure Connect keypad RJ45 plug into either TPAD1 or TPAD2 socket Route the keypad cable through the cable guide provided S gt Ensure the keypad cable has a drip loop rip Loop DIR Ge before it enters the enclosure SVT Keypad Cut Out Template SV2 T SV3 T SV4 T Scale 1 1 NOTE To print in 1 1 scale set Page Scaling to NONE in the pr
7. Temperature Format Used to select desired temperature format C or F A HYS Adaptive Hysteresis Dynamic Thermal Tuning The SV controllers feature adaptive hysteresis for heat control to reduce demand heating cycling Adaptive hysteresis control tunes the temperature sensing to that particular spa pool and environment It is particularly advantageous when in heater temperature sensing is employed The A HYS menu item allows the installer to set the maximum range that the hysteresis can be adjusted The A HYS setting ranges from 0 to 20 C A value of 0 disables adaptive hysteresis Default 20 C S 24 Sanitiser 24 hours The setting allows the sanitiser power outlet to be powered ON 24 hours per day The setting choices are ON sanitiser power outlet always ON OFF sanitiser power outlet automatically controlled default SV Series Spa Controls C 24 Circ Pump 24 hours The setting enables the circ pump outlet to be powered ON 24 hours per day The setting choices are ON circ pump power outlet always ON OFF circ pump power outlet automatically controlled default CAL Calibration Submenu Every SV controller is calibrated for mains voltage and current measurement during production However should the SV controller readings not agree with a true RMS multi meter reading they can be adjusted The CAL sub menu offers the following options C ZER Mains current zero push OK button to zero reading C ADJ Mains current
8. following before installing or connecting this appliance All electrical connections must be performed by a licensed electrician and must confirm to all national state and local electrical codes in effect at the time of installation The appliance should be supplied through a residual current device RCD having a rated residual operating current not exceeding 30mA The appliance must be connected to a suitable rated and weather protected power supply The supply line should be a dedicated power circuit and means for disconnection must be incorporated in the fixed wiring in accordance with your local wiring regulations Means for disconnection from the supply mains should have a contact separation in all poles that provide full disconnection under over voltage Category III conditions Earthed appliances must be permanently connected to fixed wiring European models only The appliance contains no serviceable parts Do not attempt service of this control pack Contact your dealer or authorized service agent for assistance Turn the mains power OFF before servicing appliance or modifying any cable connection Suitable for indoor use only or when installed under a weatherproof spa skirt The appliance should be installed in an enclosure such that all electrical connections cannot be accessible to the user without the use of a tool Low voltage or improper wiring may cause damage to this appliance Read and follow all wiring instructions wh
9. reading adjust with up down buttons V ADJ Mains voltage reading adjust with up down buttons EXIT Exit calibration submenu V ADJ Field adjustment of the voltage reading should follow the following procedure 1 Measure the mains voltage using a true RMS multi meter 2 Adjust the voltage reading using V ADJ to match the multi meter C ADJ Field calibration of the current reading should follow the following procedure 1 Stop any current draw by disconnecting any fixed 230V loads and switching off heating pumps blower etc 2 Zero the current reading using C ZER 3 Apply maximum pump loads and measure the current draw using a true RMS multi meter 4 Adjust current reading using C ADJ to match multi meter reading The SV measures the mains current that flows from Phase 1 terminal to phase 1 loads heater blower ozone circ Any other loads connected via the CS terminal are also measured spanet OEM Configuration Menu Menu item details CAL Calibration Submenu continued In spa configurations where a heat pump is installed the Calibration CAL sub menu will offer a further two options H AMB H CON H AMB H CON Heat pump ambient temp reading adjust with up down buttons Heat pump condenser temp reading adjust with up down buttons Field adjustment of the heat pump ambient temperature reading should follow the following procedure 1 Measure the ambient temperature around the heat pump externa
10. 2A 230 240V AC 50 60 Mains power outlet always on Pump 3 12A 230 240V AC 50 60 2 Spd Jet Pump 1 Spd Jet Pump Pump 4 12A 230 240V AC 50 60 1 Speed Jet Pump Mains 2 12A 230 240V AC 50 60 Mains power outlet always on Light 1 LAT 12V AC LED Light Light 2 LAT 12V AC LED Light Outlets not available on SV2 SV2 VH models Outlet not available on SV2 SV2 VH SV3 SV3 VH models Dedicated mains power outlets always ON 1A maximum current draw This is split between keypads expand ports and light sockets Each socket is rated to 1A maximum so the full 1A can be drawn from a single socket if required SV Series Spa Controls SV Series Overview Heater Connection Fuse 1 Fuse 2 Fuse 3 Terminal Block Phase 3 Loads Phase 2 Loads Phase 1 Loads Mains Power Terminal Block Low Voltage Connections 12V keypads lights in pool sensor digital analog expand ports Heartbeat LED Mains Power E Cable Entry Points gt DIP Switch Bank e d Wall Mount Bracket Wall Mount ___ gt AMP Power Outlets Bracket 230 240V AC for spa accessories circ 0 uv air blower jet pumps auxiliaries N Coupling tail amp nut Earth Bonding Heater Tube DENE Gre Plate Coupling Fn remove to access tail amp nut Mounting Foot heater connections SV Series Spa Controls 3 90 00 mm Spa Pack Dimensions Front View 448 90 mm d 309 00 mm ADVANCED
11. SPA CONTROL variable heater S E BT fe Hz Phi ee Side Vi Ide View Si 335 2 60 S AS NZS60335 2 60 L Approval No V10xxx i WARNING DANGEROUS VOLTAGE INSIDE T This product must be installed and maintained by qualified service personnel QO E par E LO 00 f 2 je 009 ee 00 Rear View 4 L 448 90 mm v 18 50 mm 544 00 mm Bottom View 293 07 mm E LO GO N z 18 50 mm 544 00 mm 544 00 mm SV Series Spa Controls 4 spanet Keypad Dimensions SV2 T keypad 2 75 70mm LCD Screen 9 Keys Blue LED Backlighting 165mm x 94mm x 33 50mm 2 5m lead length A UO A 6 00 mm 27 50 mm 33 50 mm SV Series Spa Controls 165 00 mm 94 00 mm 145 00 mm ww OO P Keypad Dimensions 185 00 mm SV3 T SV4 T keypad 3 5 90mm LCD screen z 12 keys 3 RGB colour mixing LED backlighting 185mm x 100mm x 33 50mm 2 5m lead length 145 00 mm j 6 00 mm 4 E E S 27 50 mm 5 3 wo y 3 SV Series Spa Controls Spa Pack Installation Floor mounting procedure TINGS INFORMATI Stee eg BI variable heater Ag UARNINGI DANGEROUS VOLTAGE INSIDE This product must be installed and maintained by qualified service personnel i O IMPORTANT NOTE The spa pack is NOT intended to be used outdoor The spa p
12. SV Series Spa Controls SV2 SV2 VH SV3 SV3 VH SV4 VH Installation amp Technical Manual Le 2 7 ADVANCED SPA CONTROL i variable heater RATINGS INFORMATION CER 4 WARNING DANGEROUS VOLTAGE INSIDE puter Bec be let N rowa N bd leg ever norae x poset com ay EE Table of Contents SYSTEM OVERVIEW Safety Warning asia ee ebe 1 Specification SN Get ena aa ae naa bana 2 Component Overview ss ss ss s s e e e e e c e c s e s e e e EEN EEN EEN 3 Spa Pack Dimensions KENNEN KEEN REENEN EEN ENN d SV2 T Keypad pl EE LEE 5 SV3 T SV4 T Keypad Dimensions ee ce e x e c x e Ke e eee D INSTALLATION PROCEDURES Floor mount spa pack installation cc e x K K e K e Ke 7 Wall mount spa pack installation c exe x x x e x e x x x x K K e KKK 8 Keypad installation all models oo Wc Wo WWW oom 9 Keypad cut out template oocooco e x e x x coc 10 Electrical Wiring terminal block connections c mm 11 Dip Switch Settings ee Mai 12 Pump Configurations Ge 13 AMP Power Outlets 240V eege ENEE ENEE AEN 14 Low Voltage Outlets 12V see sasa anes 15 Heat Pump Installation ee ce e x e c e ee eee 16 OEM PROGRAMMABLE OPTIONS Program circuit breaker rating current limit ses ee e e e x e c x eee 17 OEM configuration MENU coco o x e e x x e K K K K e KeK 18 DANS TS MENU oo en en oi 23 COM ICE U Na Sa an NN Na Aa an 24 SV Series Spa Controls i WARNINGS Please read the
13. The x SER setting ranges from 0 to 52 weeks Default Values 1 SER SERVICE FILTERS 2 weeks 2 SER SERVICE 2 0 weeks disabled 3 SER SERVICE 3 0 weeks disabled D FST Heat Pump Defrost Calibration Submenu These settings allow adjustment of various heat pump defrost parameters All settings are pre configured by SpaNET during production and should NOT be adjusted unless specifically directed to by SpaNET Incorrect calibration could cause the heat pump to malfunction in cold conditions and this may void your product warranty DO NOT ADJUST OEM Configuration Menu Menu item details EPRM EEPROM Reset Use this feature to reset all OEM menu and User menu items back to their default values All values will be reset to their default setting except C LMT V MAX 1 LLM 2 LLM 3 LLM The above values are NOT reset because they will have been customised to suit the particular spa pool and its available power supply by the spa manufacturer or installing electrician EXIT Exit OEM Menu SV Series Spa Controls 22 Diag nostics Menu The SV controllers feature a hidden diagnostics menu which allows the installer spa user Access via keypad to view onboard diagnostics and historical details about the spa controller Menu item options are detailed in the list below To enter menu press and hold and LO and buttons Press A or J to navigate through menu item list Press to view diagnostic information on the
14. ack must be installed in indoor environments only and should be installed in an enclosure so that all electrical connections cannot be accessible without the use of a tool ie under spa cabinet SV Series Spa Controls Due to its flexible design the spa pack can be installed on either the suction side or the discharge side of the filtration pump Select a suitable location on the spa base and firmly secure spa pack to base using four 4 x screws of appropriate length backed with flat washers Each screw should be positioned in the moulded cut outs of the mounting feet refer above amp aside The spa pack should be fixed using ALL four screw locations to provide adequate support two screws on each side of the Spa pack DO NOT use countersunk screws They may damage or crack the moulded mounting brackets Only use pan round or truss head screws with flat washers NOTES e The spa pack must be installed with the heater tube horizontal and should be positioned as low as possible in the pipe work of the spa e The spa pack can be plumbed for water flow in either direction however the most preferred direction is for water to flow from left to right When constructing a spa care should be taken to minimise vibration from the pumps transferring to the spa pack through the base frame or pipe work Extended periods of vibration may lead to early component failure The spa pack should be located at least 10cm 4
15. antity of cords in use ei janet LOW Voltage Connections The low voltage connections are located on the top right hand corner of the spa 12V AC pack RJ45 RJ12 sockets are used for connection and are located inside the spa pack enclosure The low voltage connections cover must be fitted and secured with screws for water proofing seal to work The SV controllers feature the following low voltage connections Cable guide holes used to route Socket Accessory cables and form geen water proof seal TPAD1 Keypad 1 Connection TPAD2 Keypad 2 IPTS In pool temperature sensor EXPAND1 Digital expansion port EXPAND2 Analogue expansion port LIGHT1 LED Light Output LIGHT2 LED Light Output Sockets not available on SV2 SV2 VH models h IMPORTANT NOTES e LA maximum 12V current draw This is split between keypads expand ports and lights Each socket is rated to 1A maximum so the full 1A can be drawn from a single socket if required Drip Loop iinn e Ensure each low voltage cable is routed through the cable guide hole on the side of the spa pack and allow for drip loops before entry to the enclosure Port current sensing The SV series spa packs monitor the RMS current drawn from the low voltage ports at all times 12V current drawn by keypads in pool temp sensors expand ports and lights are measured If the current is above 1 1A the controller will shut down and latch fault code Er6 12V overload Digital expa
16. ce and knowledge unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety Children should be supervised to ensure that they do not play with the appliance S net SV Series Specifications Electrical Specifications System Specifications Model No Max Maximum Multi Input Voltage Input Voltage Hz Heater Size All Models SV2 SV3 SV2 VH SV3 VH SV4 VH Current Phase Current Single Phase Three Phase SV2 15A 230 240V AC 400 415V AC 50 60 2kW Maximum Controlled Temperature 41 C SV3 45A 230 240V AC 400 415V AC 50 60 3kW Thermal Cut Out 47 C 3 C SV2 VH 15A 16A per phase 230 240V AC 400 415V AC 50 60 3kW Variable Maximum Ambient Temperature 40 C SV3 VH 45A 25A per phase 230 240V AC 400 415V AC 50 60 6kW Variable Minimum Flow Rate 65 L min SV4 VH 60A 25A per phase 230 240V AC 400 415V AC 50 60 6kW Variable Range of acceptability 6 SP ERS ENG SOMA Weight without cable 5kg Output Ratings Dimensions with couplings 544x309x90mm Outlet Max Current Output Voltage Hz Typical Accessory Enclosure IPx5 Circ 2A 230 240V AC 50 60 Small Circulation Pump E DTE eaae 0 C to 40 C 03 UV 2A 230 240V AC 50 60 Ozone Generator UV Sanitiser S F Storage Temperature 25C to 85 C Blower 6 3A 230 240V AC 50 60 Air Blower KURE up to 85 RH non condensing Pump 1 12A 230 240V AC 50 60 2 Spd Jet Pump 1 Spd Jet Pump Pump 2 12A 230 240V AC 50 60 1 Speed Jet Pump Mains 1 1
17. en connecting to power supply Any damaged cable must be replaced immediately SV Series Spa Controls C h RISK OF ELECTRICAL SHOCK To prevent electric shock hazard and or water damage to this appliance all unused receptacles must have a water proof seal in place Parts incorporating electrical components must be located or fixed so that they cannot fall into the bath or spa Parts containing live parts except parts supplied with safety extra low voltage not exceeding 12V must be inaccessible to a person in the bath or spa This appliance must not be installed in proximity to highly flammable materials Water temperature in excess of 38 C may cause hyperthermia heat stress It is the spa manufacturer s and or installer s responsibility to select suitable loads and configure load shed settings if required to ensure the system does not exceed its rated maximum total load It is the installer s responsibility to ensure the floor is capable of supporting the expected load of the bath or spa and an adequate drainage system has to be provided to deal with overflow water A whirlpool spa should incorporate a water filtration system where the required level of water purity can be achieved An adequate drainage system has to be provided if the equipment is to be installed in a pit This appliance is not intended for use by persons including children with reduced physical sensory or mental capabilities or lack of experien
18. flow switch must close within 30 seconds of filtration pump operation otherwise a flow error will occur Program Circuit Breaker Rating For variable element operation H Current sensing Each VH variable heater model of SV controller contains mains current measurement hardware that allows the controller to monitor the RMS current draw S The current sensing hardware is only installed on Phase 1 Phases 2 and 3 can also O Press amp hold N D be monitored if they are wired to terminal CS of the mains terminal block refer wiring information on page 10 Current measurement is used for variable element operation The purpose is to automatically adjust heater power level to match the residual current available when accessory devices ie pumps and or blower are operating The aim is to maximise heating input whilst spa is in use but still remain within the current limit of the controller The OEM menu item C LMT current limit should be set to match the rating of the circuit breaker that feeds the spa pool In multi phase installations the C LMT should be set to match the current limit of Phase 1 To take full advantage of the variable element and maximise heater power level when spa in manual use the circuit breaker rating must be programmed correctly Lu gt m Gm l The SV controller will shut down and latch fault code Er10 over current if the SV controller detects a mains current above 110 of C LMT
19. int dialog box Centre to Centre 71 00 mm GD Drill both holes C After drilling both holes with 76mm 00000 222555 ee Hole Saw remove this material from both sides SV Series Spa Controls 10 Electrical Wiring Terminal Block Connections AUS NZ European Models 230 240V AC Tools Required Wire Strippers Phillips head screwdriver flat head screwdriver Remove five 5 x Phillips screws from mains lid to access terminal block Cut away appropriate length of outer insulation from mains power cable and strip away 25mm 1 of wire insulation from the end of each wire Route mains cable through one of the two snap out holes provided and secure the cable with a gland to provide adequate cable strain relief Tighten gland with use of a tool to ensure supply line anchorage point cannot be removed by hand or on the sticker inside the terminal block area Push the wires into the correct terminals as labelled Refer wiring guide below gt Tighten all screws on the terminal block with a screwdriver and check to N WARNING e This appliance must be supplied through a residual current device RCD having a rated residual operating current not exceeding 30mA ensure each wire has been firmly secured Then screw mains lid back on S Correct wiring of the main electricity board RCD and spa pack is critical e When installing appliance refer to your local w
20. iring regulations e When installing mains power cable providing service loops additional wire length for future serviceability to incoming wiring is recommended 230 240V 3 wire single phase Terminal Wiring P3 Link to CS P2 Link to CS CS Link to P3 and P2 P1 Phase G Earth N Neutral Dip Switch 5 OFF Dip Switch 6 OFF Refer Dip switch information on page 11 SV Series Spa Controls 230 240V 4 wire dual phase Terminal Wiring P3 Link to CS P2 Phase 2 CS Link to P3 P1 Phase 1 G Earth N Neutral Dip Switch 5 ON Dip Switch 6 OFF 11 230 240V 5 wire three phase Terminal Dip Switch 5 Dip Switch 6 Wiring Phase 3 Phase 2 Not used Phase 1 Earth Neutral ON ON DIP Switch Settings System Configuration Heartbeat LED Dip Switch Bank SV Series Spa Controls Basic spa configuration is achieved by setting dip switches The dip switches determine pump configuration and select the number of input phases wired to the spa pack The installer must correctly configure the dip switches to match the pump and power configuration connected to the spa pack The dip switch bank illustrated aside has six individual switches Switches set to the top of the switch bank are in the ON position Switches set to the bottom of the switch bank closest to the numbers are in the OFF position Refer to tables below for dip switch settings SW Oh UH WN KA Oh U
21. l ambient thermistor using a true RMS multi meter thermistor 2 Adjust the temperature reading using H AMB to match the multi meter reading Field adjustment of the heat pump condenser temperature reading should follow the following procedure 1 Remove the heat pump external cabinet to gain access to the area where the condenser thermistor is located 2 Measure the temperature of the heat pump condenser at the point where the heat pump condenser thermistor is located using a true RMS multi meter thermistor 2 Adjust the temperature reading using H CON to match the multi meter reading NOTE All SV controllers and SV series heat pumps are shipped pre calibrated DO NOT adjust the H AMB or H CON settings unless specifically directed to by SpaNET N z SV Series Spa Controls 21 X SER Service Timers These settings are used to enable and adjust service timers A value of 0 results in the timer being disabled Maximum timer value is 52 weeks Independent counters are stored in RAM and therefore reset to 0 at power up Counters for each service timer are incremented everyday at 8am When the counter is greater or equal to the service timer value x 7 the touch pad will beep and scroll a message twice every 60 seconds SERVICE FILTERS SERVICE 2 SERVICE 3 1 SER message 2 SER message 3 SER message The particular counter is reset by pressing the OK button whilst the service message is scrolling
22. lso has the ability to limit the maximum current the heating element draws 3A to 25A via the V MAX menu item This enables the installer to reduce the heater current draw where available power is limited without the need to replace the heater element or spa pack It also allows for the heater to be returned to maximum current if more power became available The V MAX setting ranges from 3A to 25A Default setting 23A H USE Heat Pump Operation when spa pool is in use This setting determines whether the heat pump will operate if spa pool is in use The benefit being that some spa owners may not wish to hear the noise of the heat pump running whilst they are using the spa The setting choices are ON heat pump operation ENABLED whilst spa is in use default OFF heat pump operation DISABLED whilst spa is in use OEM Configuration Menu Menu item details x LLM Load Limit Settings Phases 1 2 3 This setting allows the installer to select the maximum number of loads 1 5 allowed to run at the one time Different load limits can be set for each phase 1 LLM Phase 1 Load Limit 2 LLM Phase 2 Load Limit 3 LLM Phase 3 Load Limit Example 1 LLM 2 This will allow 2 x accessories pump s and or blower to run at the one time but as soon as you try and turn the 3rd accessory on the button will not work until you turn one of the other accessories off first Only 2 x loads will ever be allowed to run at the one time UNIT
23. membered when power is turned off No need to reprogram settings when power is restored e During an EEPROM reset all menu items will be restored to the factory default settings except C LMT V MAX 1 LLM 2 LLM 3 LLM e A ten 10 second idle menu time out period exists If a button press is not detected for 10 seconds the menu will time out and the screen will return to the default display mode SV Series Spa Controls The SV controllers feature a hidden OEM configuration menu which allows complete customisation of the spa controller Menu item options are detailed in the list below b v v v Y Menu Item C LMT L SHD SANI C JET V ELE V MAX H USE 1 LLM 2 LLM 3 LLM UNIT A HYS S 24 C 24 CAL C ZER C ADJ V ADJ H AMB H CON EXIT SERT 1 SER 2 SER 3 SER EXIT D FST EPRM EXIT 18 To enter menu press and hold and buttons until C LMT is displayed Press A or YD to navigate through menu item list Press to enter menu item adjustment Press A or YD to adjust setting Press to confirm setting and exit menu Setting Current Limit circuit breaker rating Load Shed Count Sanitiser o uv on with spa use Circ pump on with jet pump operation Variable element Maximum variable element power Heat pump operation when spa in use Phase 1 load limit Phase 2 load limit Phase 3 load limit Temperature format Adaptive hysteresis limit Sanitiser o uv on 24 hrs Circ pump on 24 hrs Calibration menu Mains current ze
24. n SS D Mt Setting Circ Fitted Pump 1 Type Pump 3 Type Pump 4 Fitted Phase Selection Multi Phase Setting Circ Fitted Pump 1 Type Pump 3 Fitted Not Used Phase Selection Multi Phase Heartbeat LED OFF Not Fitted Single Speed Single Speed Not Fitted Single Phase Two Phase OFF Not Fitted Single Speed Not Fitted Single Phase Two Phase ON Fitted Two Speed Two Speed Fitted 2 3 Phase Three Phase ON Fitted Two Speed Fitted 2 3 Phase Three Phase Notes SV2 SV4 Models If set to OFF pump2 assumed fitted Not used on SV2 SV2 VH models Not used on SV2 SV2 VH models If set to ON dip switch 6 is enabled Notes SV3 Models If set to OFF pump2 assumed fitted If set to ON dip switch 6 is enabled All SV model spa packs feature a heartbeat LED The heartbeat LED flashes to indicate the current health status of the spa pack When the spa pack is functioning correctly with no errors to report the heartbeat LED emits a single flash in a constant pulse much like a heartbeat ON OFF ON OFF If the spa pack encounters a fault the heartbeat LED will begin flashing in sequence with the error code number being experienced ie ER2 ON ON OFF ON ON OFF The heartbeat LED is located beside the bottom left hand corner of the dip switch bank and will emit its red flash through the tinted low voltage connection cover making it clearly visible from the front of the spa pack
25. n addition to the filtration pump are turned ON the heater load sheds and turns OFF The L SHD setting ranges from 1 to 7 1 maximum load shed default 7 load shed disabled SANI Sanitiser o uv Operation Determines how the sanitiser power outlet operates during manual spa use The setting choices are ON sanitiser ON with pool use OFF sanitiser OFF with pool use default C JET Circ on with Jet Pump Determines behaviour of circ pump when jet pump is turned on for manual spa use The setting choices are ON circ pump forced ON with jet pump use OFF circ pump controlled automatically default SV Series Spa Controls 19 V ELE Variable Element Operation Variable element operation allows the SV controller to automatically adjust the heater power level to match the residual current available when accessory devices ie pumps and or blower are operating The benefit of this feature is the element can automatically reduce its power level and remain on instead of load shedding and turning off when spa is in manual use and jet pumps have been activated The setting choices are ON variable element enabled default OFF variable element disabled Note If disabled the heating behaviour is the same as a standard element Load shed settings may need to be configured to ensure the spa pack does not exceed its maximum current limit V MAX Maximum Variable Element Size If variable element operation is enabled the installer a
26. nd port A PC communications and general purpose digital interface port Most suited to interfacing to other digital equipment such as stereos remote controls etc Analog expand port An analog expansion port that contains two analog inputs and a digital I2C bus colour LED spa light The I2C bus is shared with touch pad 1 port and allows connection of NXP I2C family of devices SV Series Spa Controls 15 spanet Heat Pump Installation How to connect a heat pump to a SVx VH controller All variable heater models of the SV Series spa controllers have the capability to seamlessly integrate and control a heat pump for efficient heating and cooling of the spa water Not all heat pumps can be connected to an SV controller Only a SpaNET approved heat pump fitted with a SpaNET heat pump expansion module can be used If connected the SV controller will automatically detect the heat pump and take control of its operation All heat pump functions including heating cooling temperature adjustment defrost cycles over temp protection diagnostics and monitoring are all controlled by the SV spa controller and the SV spa side touch pad HEAT PUMP CONNECTION Connect power to the heat pump from either a a dedicated 230V mains outlet on the SV controller itself Note Check ratings information of heat pump to be connected and ensure maximum current limit for the SV mains outlet is not exceeded b a suitably rated and protected power su
27. on is for water to flow from left to right e When constructing a spa measures should be taken to minimise vibration from the pumps transferring to the spa pack through the base frame or pipe work Extended periods of vibration may lead to early component failure e The spa pack should be located at least 10cm 4 above potential flood level If spa floor is on ground level the spa pack should be raised 10cm 4 above spa floor level IMPORTANT NOTE The spa pack is NOT intended to be used outdoor The spa pack must be installed in 8 Install spa pack me suitable position to prevent water dripping onto the indoor environments only and should be installed in an enclosure so that all electrical unit In particular avoid installing spa pack directly underneath keypad connections cannot be accessible without the use of a tool ie under spa cabinet mounting location SV Series Spa Controls 8 Keypad Installation gt All Models SV2 T SV3 T SV4 T Centre to Centre 71 00 mm o L mn rn mn s s mn s ik van pm SV Series Spa Controls 9 Select a suitable keypad location that is above maximum water level and that is easily accessible to the spa user Before drilling the cut out for the keypad hold the keypad in place and check there is sufficient cable length to reach the spa pack without the cable being stretched or pulled against sharp edges
28. otal current draw of all appliances connected to a phase should not exceed the maximum current limit of that respective phase Refer to ratings information labels on spa pack for current limits In single phase applications the outlet sockets are still governed by the fuse current limit of each phase The power outlet arrangement is as follows PHASE 1 PHASE 2 PHASE 3 circulation pump pump 1 pump 3 sanitiser ozone uv pump 2 pump 4 blower mains mains heater Dedicated 230 240V power outlets always on Heater is connected internally to phase 1 Consider when calculating total current draw of phase 1 AMP Sockets amp Plugs SV series spa packs utilise AMP mate N lok power connectors The AMP connectors feature a key pattern for fail safe one way connection When connecting accessory devices be sure to push cordset firmly into socket and ensure both side locking taps have been secured and latched in place refer illustrations aside AMP Outlets Cover For installations where there is insufficient N ro depth under the spa skirt for the cable radius of variable heater an over moulded plug the installer can opt to fit the amp outlet cover and use non over moulded plugs to achieve a tighter cable radius If accessories are connected with non over moulded AMP plugs the AMP outlet cover MUST be installed and fixed with screws The AMP outlet cover features snap out sections to be cut away at point of install to suit qu
29. pply The heat pump should be plumbed in line before the SV controller so that water flows from the heat pump through the SV controller and then returns into the spa pool The heat pump MUST be installed according to the air space requirements detailed in the SV Series Heat Pump Installation Manual Failure to do so will void heat pump warranty Connect the heat pump data cable into the Expand2 EXP2 data socket of the SV controller Finally configure the H PMP heat pump operating mode and H ELE SV element boost SETUP menu options to your desired specification refer Setup menu section of SV Series User Manual SV Series Spa Controls 16 IMPORTANT NOTES Not all heat pumps can be connected to an SV controller Only a SpaNET approved heat pump fitted with a SpaNET heat pump expansion module can be used If the ambient temperature is below the operational limit of the heat pump 10 C the SV heater element will be enabled regardless of the H ELE setting and the heat pump is disabled If H ELE is set to ON the SV heater element will operate in conjunction with the heat pump to boost heating only if the water temperature is 2 C or more below the set temperature point or the heat pump has been operating for more than 1 hour and the set temperature point has not been reached A defrost cycle will run for a minimum of 3 minutes and a maximum of 10 minutes If the heat pump being used is fitted with a flow switch the
30. ro Mains current reading Mains voltage reading Heat pump ambient temp reading Heat pump condenser temp reading Exit calibration submenu Service timers menu Service timer 1 service filters Service timer 2 service 1 Service timer 3 service 2 Exit service timers submenu Heat pump defrost calibration menu Reset EEPROM values to factory default Exit OEM configuration menu Notes 10 to 60A 1 to 7 on off on off on off 3A to 25A on off 1to5 1 to 5 item disappears if set to 1 phase 1 to 5 item disappears if set to 1 or 2 phase C or F O to 20 C 0 2 C increments O disabled on off on off push OK button to zero reading adjust with up down buttons adjust with up down buttons DO NOT adjust without advice from SpaNET DO NOT adjust without advice from SpaNET 0 to 52 wks 0 wks disabled 0 to 52 wks 0 wks disabled 0 to 52 wks 0 wks disabled DO NOT adjust without advice from SpaNET All values reset except C LMT x LLM V MAX OEM Configuration Menu Menu item details L SHD Load Shed Count This setting determines the load shed behaviour of the heating element or heat pump if fitted Load shedding is governed by the load shed count 1 to 7 Load Shed count number of loads required to be turned ON for the heater to load shed and turn OFF The filtration pump is not counted as a load the blower and all other pumps are Example Load Shed Count 2 When any two loads i
31. selected item Menu Item Setting Notes WARN Warnings scroll IPTS presence W8 mode Vmax Vmin S DAT State date scroll Date displayed in DD MM YY Z nar S VER Software version scroll LIN TYPE Controller type scroll PUMP Pump selection scroll LIMS Limits scroll Refer table below for further Limits details IPTS Current IPTS reading If IPTS not fitted display will show 9997 gg sebal deli Se reading urrent case temperature AMPS Current mains current draw VOLT Current mains voltage V ELE Current variable element power level 0 to 100 H AMB Heat pump ambient temperature H CON Heat pump condensor temperature EXIT Exit menu G IMPORTANT NOTE The limits scroll provides a scrolling list of all current phase and load limit settings as A ten 10 second idle menu time out period exists If a programmed in the OEM menu or set by dip switches This feature is a quick way to verify button press is not detected for 10 seconds the menu will controller settings The list of items that will be displayed are time out and the screen will return to the default temperature display mode C LMT Current limit setting 10 to 60A L SHD Load shed count 1 to 7 PHSE Phase configuration 1 2 or 3 phase 1 LLM Phase 1 load limit 1 to 5 2 LLM Phase 2 load limit 1 to 5 3 LLM Phase 3 load limit 1 to 5 P HYS Current pool temperature sensor adaptive hysteresis value 0 200 where 1 0 1 C H HYS Current heater temperature sensor adaptive hysteresis value 0 200
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