WSP-201 - JBK SYSTEM
Contents
1. Turn on the device the message Contrast will be displayed 4 Press the acceptance key l the message Int converter calibrated will be displayed 5 Release the pressed keys Manual operation and Automatic operation It is recommended to calibrate the converter at each technical review NOTE Before you start to calibrate the level converter raise the bell over the water surface 3 Troubleshooting Displayed message Additional information Cause Solution High level Signal of failure Level of water in the Check if the device works in e High level relay tank exceeded value set automatic mode or if the pump turned on in menu is not turned off as a result of e Automatic deletion of over temperature overcurrent the state of failure or a dry run After all check if after the water level the delivery pipeline is falls clogged Float switch e Signal of failure Level of water in the If the float switch has been high level e High level relay tank caused switching connected as additional turned on on the high level float protection to the standard e Automatic deletion of control system check if the the state of failure message High level is after the water level displayed at the same time If falls not check how high the float is hung in the tank In other cases proceed as in the case of High level status Float switches e Signal of failure Float switches work in Check2. AC 230V 50Hz Max switched power AC 3 three phase work 4 0kW monophase work 2 2kW Relay contacts load carrying capacity non potential alarm contacts AC1 8A 230V AC DC1 8A 24V DC alarm contact 12V DC 1 24 1 4 Control elements WSP 201 1 4 1 Control keys Manual operation Key Turns the pump on no matter what the water level in a tank is The pump works for 2 minutes in this mode If you press the key again the pump will be turned off and switched to the 0 mode Manual operation mode is not saved If the pump is started up in this mode then either after 2 minutes or after cutting power off the device shall return to the previous mode 0 or Automatic Operation BN j Xv Automatic operation Key The pump is controlled automatically depending on the level of water in the tank and the control settings If you press the key again the pump will be switched to the 0 mode Navigation key Up ZX Acceptance key Navigation key Down 1 4 2 Control lights A Yellow control light permanently on The pump works in either automatic or manual mode Yellow control light flashing Additional pump operation after water level in the tank falls below the switch off level This time is set up in the control menu Red control light Indication of emergency status Turned on until the cause for alarm is eliminated 1 43 LCD display
3. In the normal course of work the upper line of the display shows the level value or status of float switch contacts If the pump is off then the down line displays the total time of the pump s operation If the pump is on then the down line displays the motor s current value If you press the Anavigation key on the display once then it will display the total number of times the pump has turned on since it was started NOTE It is impossible to reset the indications of work time and the number of the pump s starts In the case of state of alarm the display will show appropriate messages alternating with normal indications 2 Assembly and operation AN m The device can be assembled and operated only by a person who possesses appropriate and valid qualifications empowering them to use devices installations and networks at least in the field of assembly of control measurement devices as well as devices and installations of automatic adjustment m When connecting the device to the wiring system or introducing any modifications in the connection system the power supply should be turned off Power supply can be turned on after connecting the wires and replacing the terminal cover During operation employees authorized to operate the device can have access to connection terminals only or else the power supply will be turned off Under no circumstances should the insulation outside cover front panel of the electronic and electric part be tak
4. Maximum current 0 12A If the pump s current exceeds the set value the message Overcurrent will be displayed If this state remains unchanged for a specified period of time the device turns the pump off and reports a failure The pump can be started again after acceptance is made with the el key Dry run time 5 180 s Indicates how long the pump is going to work after the pump s current falls below the set value of Minimum current After this period of time there will be a break in the pump s work or it will be stopped in failure mode Pause time 5 15 min The time of the break in the pump s work after it is stopped as a result of a dry run The time remaining till the end of the break will be displayed No break occurs if the value of the setting Dry run cycles is 1 Dry run cycles 4 y Number of work cycles at the dry run state after which the pump is stopped and the failure is reported 10 Start delay 0 240 s Delay of pump s start up after the power supply voltage decays the pump can be turned on after a specified period of time The display shows the time which remains to the pump s start up This setting is to prevent pumps in units situated next to each other from simultaneous startup after decay of voltage Additional work 0 120 s After the water level falls below the set value STOP Level the pump will work for a period of time spec
5. exceeding the permissible temperature value After cooling down the pump is ready to work chapter 3 Therm 2 Switches the pump off before exceeding the maximum temperature of the motor coil The pump can be restarted only after the failure has been accepted chapter 3 2 2 2 Control and signal circuit terminals t gieizigieigieizizieie Connection terminals of e float switches e thermal protections e external level sensor NOTE a a a ar EN 1 GT TNA ae on o 3 z z o ou rite a E 5 E 5 EE All connections must be made at 8 8 g 3 3 Bo non potential status Delivery of external 2 Fg Eg wis 3 5 T S voltage to any of the connectors may 3 6 S result in damage to the controller Alarm relay contact terminals 0 nN T P a 8 Su E e terminals 1 2 12V DC potential FE gt ae a T contacts 597 52 Ox e terminals 3 to 6 non potential contacts HG OS 50 z 9 gg SS aa E o 38 EE 5 O og 2 3 Control levels WSP 201 is equipped with 3 methods for measuring the level of water in the tank Only one method can be applied at a time it can be chosen from the menu 2 3 1 Internal level sensor Connect pressure line of diameter 8x6 mm to the metal connector on the right of the device Required pressure can be obtained by use of one of the following methods 1 Closed cast iron bell hung in the tank 2 Sparge pipe method tube or iron b
6. float connection then wrong sequence e State of failure saved the wrong sequence check how high they are hung in the tank and if they are tangled Check if they are not damaged and if they switch on correctly Delete failure with the 4 key Sensor 4 20mA e Signal of failure External sensor current Check external sensor and its disconnected e Automatic deletion of is lower than 3mA connecting wire the state of failure after the sensor is connected Overcurrent e A message displayed Pump current is higher Turn off the pump check the e The pump works than the value set for value of Maximum current Maximum current and look for the cause of the overcurrent 12 Displayed message Additional information Cause Solution Overcurrent e Signal of failure e The pump is stopped e State of failure saved The value of Maximum current has been exceeded for a long time and resulted in turning the pump off After the cause is removed press the l key The pump is ready to work again Brak obci enia e Signal of failure e The pump is stopped e State of failure saved Pump disconnected After the cause is removed press the key The pump is ready to work again Dry run e A message displayed Pump current is lower Check the value of the e The pump works than the value set for Minimum current setting Minimum current It Check the level in the t
7. start to flash This allows to set up parameters with navigation keys A and Y If you hold one of the keys pressed for longer the value being set will change more rapidly If you press the key 4 again the new value will be saved If no key is pressed then after 15 seconds the menu will be closed and the value will not be saved The table below displays all the menu options along with explanations Menu level Upper line of display Range of settings Explanation Level measurm internal sensor Water level measured with hydrostatic pressure or sparge pipe 4 20mA sensor Water level measured with external sensor 4 20mA float switches Water level measured with float switches STOP level 0 94 cm Level at which the pump is turned off Poziom START 3 97 cm Level at which the pump is turned on High level 6 100 cm When the set level value is exceeded relay contacts of the collective failure report system and high level relay are switched on Minimum current 0 12A When the pump s current falls below the set value the message Dry run will be displayed and after the expiration of adjusted time Dry run time the device will turn the pump off and report a failure The pump can be turned on again after the failure is deleted with the 4 key Current of the pump decrease if there is no water in the tank or if the delivery pipeline is clogged
8. WSP 201 SINGLE PUMP CONTROL SYSTEM User s Manual Contents A BASIC MOI iO 3 Tal General properties eres a OR conan einen iden aa AAA AA 3 1 2 Qptional equipment seren i A A AAA 3 1 9 TECHHICALS PE CIICAUON a in 4 14 GOntrol elemen ao 4 T T Control KEY Si RA A E lis 4 142 Gontrol gts ii il nee are 5 t4 3 CLANS Sa a aa Gana kde on nde 5 2 Assembly and Operation NO 6 Ze ASNO DAA sev up cowed E A AO 6 AR A A tae eae a 6 2 2 1 Delivering power to the control and connecting pUMP cccccccccccnccnncnnnnnnnnnnnnns 7 2 2 2 Control and signal circuit termmimals eccceeseteeeesseeeeeceeeeneeeeeeseeeseeeeees 8 23 COTOS A dell A anit A a 8 2 3 1 Internal level SENS iia A A AAA 8 2 3 2 External pressure sensor 4 20IMA cccccccccccceeceeeeeeeeeeeceeeeeeeeeeeeeeeeeeeeenereneness 8 23 3 HPIOAUSWILCINGS cn 8 ZA IND A AAA Ai satire a cece 9 2 4 Test run without UIP a A A A A A A RIRS 9 2 MOS a 9 2 6 Addmonal IOMA ION ii da a et 11 2 6 1 Setting level Valles ii US 11 2 6 2 Setting current VAMOS dit 11 2100 35 EGO Contrast Setting creea e e e aE E ones ES 11 2 6 4 Calibration of internal level SENSOM ccceceeeeeeeeeeeeeeeeeeeeeseeeeeeeeeeeeeesenees 12 3 MOuUDIESHOOUNG cts O NS Nod sane cal 12 4 Servicing and Maintenance id 14 5 Waranty ene nan e e E E a a ae E 14 6 Informati n ON regulats eese cia io init 15 6 1 Disposal of used equipMenNt cccnccnnncncnncn
9. ank means that the pump is Check if the delivery pipeline working with no water or is clogged that the delivery pipeline is clogged Dry run e Signal of failure Pump s work time at too After the cause is removed e The pump is stopped e State failure saved low current exceeded value set for the Dry run time and the pump has been turned off press the 4 key The pump is ready to work again Thermal fault 1 e Signal of failure e The pump is stopped e After the fault is removed the state of failure is deleted automatically Acceptable temperature for the pump has been exceeded contacts of thermal protection connected to terminals 20 21 are open Find and remove the cause If no thermal protection is connected to terminals 20 21 from the menu switch off Therm protect1 NOTE After the pump is cooled down the fault is automatically reset and the pump is ready to work again Thermal fault 2 e Signal of failure e The pump is stopped e State failure saved Acceptable temperature for the pump has been exceeded contacts of thermal protection connected to terminals 21 22 are open After the cause is removed and the pump is cooled down press the 4 key The pump is ready to work again If no thermal protection is connected to terminals 21 22 the terminals shall be bridged Low voltage e Signal of failure Voltage in phase L1 falls A
10. e sound alarm will be turned off and the relay contacts of the collective alarm system will return to their normal state The failure will be completely deleted after its causes are removed and the key is pressed once again 4 Servicing and maintenance In order to protect the device from moisture and dust keep the door and the terminal cover closed It is recommended that the following checks at intervals of 6 month 1 Check the state of electrical connections and if necessary tight connection terminals 2 Check the state and sealing of the pressure line 3 If a sparge pipe compressor is used check visually how it works 4 Check the state of the bell in the tank and clean it if necessary 5 Check indication of zero level at emerged bell If it is different from zero check carefully that the bell is not clogged and calibrate in accordance with the description included in chapter 2 6 4 6 If the float switches are applied check that they are clean and not tangled 7 If you are used the 4 20mA level sensor make sure it is not too much polluted which can cause incorrect measurement 5 Warranty The WSP 201 device is covered under warranty for a period of 24 months During that period any hidden faults and defects due to the manufacturer s fault shall be rectified free of charge The warranty does not cover 1 Mechanical damage 2 Damage due to repairs carried out by unauthorized persons 3 Damage due to power line over
11. ell placed in the tank supplied with bubbles generated by the membrane pump 2 3 2 External pressure sensor 4 20mA External two wire sensor must be connected to terminals 30 i 31 The sensor is powered by stabilized voltage of 20V The range of the sensor is 0 1m water column which is relevant to the value 4 20mA 2 3 3 Float switches All the float switches use a contact which is closed when the float is in its upper position closing contact Operation with 2 float Operation with 3 float Operation with 3 float switches switches switches on a single wire eleleizizi2 glelelelele glelelelele AJO LLL Leer FS1 FS2 HL FS1 FS2 HL 2 3 3 1 Work Choose the Floats option from the level measurement menu The FS2 float turns the pump on while FS1 turns it off The pump is turned on as long as the FS1 is closed If additional work time is set Additional work option then the pump works for a specified time after FS1 is opened The display shows the status of all three contacts FS1 FS2 HL It is also possible to operate 2 float switches Then the switches FS1 and FS2 are replaced with FS and its hysteresis determines the difference between the level of turning the pump on and off If an inappropriate status occurs e g FS1 0 FS2 1 the alarm is turned on and the following message is displayed Float switches wrong sequence Check the status remove its cause and accept the alarm This alarm does not resu
12. en off the device 2 1 Assembly The device should be assembled in an upright position in a place free from direct contact with rain or sunlight Application of an additional protection box is useful In places where the temperature often falls below 20 C it might be necessary to provide heating The casing shall be fixed to a vertical base using three screws or bolts of diameter 4 5mm The arrangement of fixing bolts is shown on the back wall of the housing Dependent on the conditions you may use the catch included in the set First fix it to the upper part of the casing with enclosed screw In this case the middle fixing screw must be placed 40 mm higher than the value specified on the casing The WSP 201 device has NO anti explosion protection Therefore it can be installed only outside explosion hazard areas 2 2 Wiring The type of current and voltage must be identical to data specified on the data plate of the device Protection on behalf of the network must be applied max 16A Ground the pump device according to regulations Let in endings of wires through relevant cable glands in the lower part of the casing and connect them in accordance with markings on the terminal block 2 2 1 Delivering power to the control and connecting pump PE L2 L3 N PE Three phase motor wiring L1 L1 Single phase motor wiring ejela tlt Therm 1 Therm 2 Therm 1 Switches the pump off after
13. fter the cause is gone the L1 e The pump is stopped below 190V pump is ready to work Low voltage e Signal of failure Voltage in phase L2 falls After the cause is gone the L2 e The pump is stopped below 190V pump is ready to work Low voltage e Signal of failure Voltage in phase L3 falls After the cause is gone the L3 e The pump is stopped below 190V pump is ready to work Low voltage e Signal of failure Voltage in phases L1 After the cause is gone the L1 L2 e The pump is stopped and L2 falls below 190V pump is ready to work Low voltage e Signal of failure Voltage in phases L2 After the cause is gone the L2 L3 e The pump is stopped and L3 falls below 190V pump is ready to work Low voltage e Signal of failure Voltage in phases L1 After the cause is gone the L1 L3 e The pump is stopped and L3 falls below 190V pump is ready to work Low voltage e Signal of failure Voltage in all phases After the cause is gone the L1 L2 L3 e The pump is stopped falls below 190V pump is ready to work 13 Displayed message Additional information Cause Solution 3 phases wrong sequence e Signal of failure e The pump is stopped Wrong sequence of all phases Swap supply lines Contactor fault e Signal of failure Failure of one or more Have the failure removed in contacts of the service contactor e The pump is stopped If you press the e key in a state of failure th
14. ge Directive 2006 95 EWG and it was awarded a CE mark
15. he pump is turned off higher than the respective level of turning it on Minimum difference between level settings is 3 cm considering the following sequence 1 STOP level 0 94cm 2 START level 3 97cm 3 High level 6 100cm Setting one of the values above will automatically change the values of the others so that the property described above is preserved 2 6 2 Setting current values As with level settings the software prevents the setting of unacceptable values minimum current value higher than maximum current value 2 6 3 LCD contrast setting The default contrast setting is optimum and there is usually no need to change it However if such a necessity occurs the following action should be taken 1 Turn off the device 2 Press and hold the keys Manual operation and Automatic operation at the same time 3 Turn on the device the message Contrast will be displayed 4 Set required value with navigation keys 5 Release the pressed keys Manual operation and Automatic operation 11 2 6 4 Calibration of internal level sensor After long use the indications of the internal level converter may stop being accurate In such a case even if there is no pressure indication of level may be other than zero In order to calibrate the converter proceed as follows 1 Turn off the device 2 Press and hold the keys Manual operation and Automatic operation at the same time 3
16. ified here 12 24h 5s work enabled disabled After 24 hours standby the pump is automatically turned on for 5 seconds in order to lubricate bearings 10 Menu Upper line of level display Range of settings Explanation Sound alarm enabled Failure is reported by an internal sound signalling 13 E device disabled Pulsing alarm enabled The failure report relay is turned on every second It can be used for supplying power to an external signal 14 lamp disabled In the case of failure the relay is switched on permanently Therm protect1 enabled Set to disabled if thermal protection contacts have 15 f not been connected to terminals 20 21 disabled Work waterless allowed The pump can be started even if the water level in the tank is below the value at which the pump is turned off 16 disallowed The pump cannot be started if the water level in the tank is below the value at which the pump is turned off This parameter should be set in case of hazard of explosion Phase control enabled The phase monitoring system protects the pump 47 disabled against non uniform voltage or incorrect order of phases and detects contactor failure In the case of a single phase pump set to disabled 2 6 Additional information 2 6 1 Setting level values The software of WSP 201 prevents the setting of unacceptable values e g the value of the level at which t
17. lt in blocking the pump s start and the pump will work despite failures of float switches The High level float HL turns the pump on immediately regardless of floats FS1 and FS2 It must be noted that the high level float switch terminal is always active even if another method of level measurement has been chosen from the menu 2 4 Test run without pump To check working of the control system with no pump connected proceed in accordance with the following instructions 1 Turn the power supply on it is enough to connect L1 N PE From the menu set Maximum current to 0 0A Otherwise an alarm will occur and the message No load will be displayed 3 From the menu turn off the Therm protect1 Otherwise an alarm will occur and the message Thermal fault 1 will be displayed 4 Close terminals 21 22 Otherwise an alarm will occur and the message Thermal fault 2 will occur 2 5 Settings To display menu options use navigation keys A and Y according to the following scheme e Main screen A Pump s start up meter A First menu level A Subsequent key press menu scrolling levels from 1 upwards e Main screen Y Last menu level Y Subsequent key press menu scrolling levels from the last level down The upper line of the each display shows the name of the option while the lower line shows its settings which can be modified In order to change a settings press el The current name of the option will
18. nnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnonnnnnnncnnnnnnnos 15 6 2 Declaration of CONO a 15 The company reserves the right to introduce modifications without prior notification 1 Basic Information The WSP 201 device is intended to control a pump s work depending on the water level The main fields of application include e Water pumping e Sewage pumping e Adjacent sewage pumping stations e Pressure sewer system Level can be measured by the use of hydrostatic pressure sparge pipe external sensor 4 20mA or float switches The pump is turned on directly by a contactor States of failure are signalled by the use of three relay contacts a built in sound alarm and a control light on the front panel The device is set up and operated by the use of keys situated on the front panel The design and specification of the device will ensure long and non failure operation in any conditions All the components used in the construction of the electronic system have been adjusted to operate in temperatures below zero As a result the possibility of parameters going out of adjustment even in freezing temperatures has been reduced to a minimum A high performance switching power supply has been applied for powering the electronic system which allows the minimization of the intake of energy required for powering the device from the network The use of surface assembly technology allowed the creation of a device of compact construction which is highly ergo
19. nomic in the course of installation works 1 1 General properties LCD display 2 x 16 Forced pump operation Built in sound alarm Non potential alarm of high level Collective failure signalling potential and non potential e Overload protection Dry run protection Phase detection sensor Pump s current indication Indication of water level in the tank Pump s work time meter Pump s start up meter Saving failure messages after cutting power supply off 1 2 Optional equipment At the clients request the WSP 201 device can be delivered along with an additional internal level converter This provides an additional control system in an attractive price The second measurement of hydrostatic pressure in the tank is made at a height which is not normally reached by the level of water If the level is exceeded by 10cm an alarm is activated and the pump is turned on The pump will be stopped and the alarm will be turned off when the level falls below the emergency value The additional level converter is always active and independent of the chosen type of first measurement of the level hydrostatic pressure sparge pipe external sensor 4 20mA or float switch 1 3 Technical specification Power consumption 3 5W Overvoltage category III Protection rate IP 65 Range of work temperatures 30 C 50 C Range of pressure 0 1m of water column Work voltage three phase work 3 N PE AC 400 230V 50Hz monophase work 1 N PE
20. voltage Any traces of interference seal or mechanical damage that may cause moisture and other impurities to enter the interior of the device shall result in the warranty becoming void 14 6 Information on regulations 6 1 Disposal of used equipment This symbol on the package of a product means that the product must not be disposed of along with other communal waste The user is responsible for the EST delivery of the used device to a specified place where used electrical and electronic devices are collected Separate collection and recycling of this sort of waste plays a major role in natural resource protection and safety for health and the natural environment Further information on the disposal of used devices can be obtained from appropriate local authorities in companies responsible for waste disposal or at the place of purchase 6 2 Declaration of conformity We hereby certify that the product Single pump control system Model WSP 201 is compliant with the following norms e PN EN 60730 1 2012 Automatic electrical controls for household and similar use Part 1 General requirements e PN EN 60730 2 16 2003 A1 2008P Automatic electrical controls for household and similar use Part 2 16 Particular requirements for automatic electrical water level controls of the float type for household and similar applications This product is compliant with requirements provided by directives EMC 2004 108 WE and Low Volta
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