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1. 48 47 46 45 44 43 B3 se CARELNTC PT1000 i SOS OS B2 L LL CAREL NTC PT1000 IIKOMELOTO T Li ee ee S 9 BI 5 1 CARELNTC PT1000 giallo yellow SISIISISIS Y1 analog output 0 to 10 Vdc roo Oe eee SSS it 495051 525354 B4 7 OD CAREL NTC analog input Oto 10 Vdc C 22928 e qs i _Your 8 6356535 GND La nc B5 analog input TF 5 VREF BCH Dosw m 4 to 20 mA li VI e T v M DI DI FieldBus BMS DI2 _ DL Door switch INS UltraCella Control a Nu R5 R6 EN60730 1__ 12 10 A UL873 12 Ares 2HP vas _ 12FLA 72 LRA 8 CMP Me DEF R3 R4 R4 10 A res vy P707 ucHr 250 V UL 873 10 A res SFLA R3 EVD Module a ratiometric pressure transducer CHO L N 230V e 20 A max NTC EN60730 1 5 3 A i R1 R2 EN60730 1 8 4 ANO UL 873 8 A res 2FLA Fig 2 k UltraCella 0300083EN rel 1 3 30 06 2014 14 CAREL 2 6 Ultra Power module Mounting with DIN rail M i ithout DIN rail 5 a Mark the positions of the bottom holes A remove the coupling RH IEC clamps B extract the module C Drill the corresponding holes 4 5 5 6 Mark on the wall the positions of the 4 holes A remove the coupling mm and insert the anchors Place again the module mount the cou
2. 5 2 Digital Outputs Note for the other protection parameters c1 c2 c3 see chapter 4 5 2 1 Delay start for compressor output Par Description Def Min Max UM cO Compressor fan start delay at power on 0 0 15 min e c0 from the moment in which the control is powered up turning on the compressor and the evaporator fan is delayed by a time in minutes equal to the value assigned to this parameter This delay helps to protect the compressor against repeated starts in the case of frequent power failures 5 2 2 Safety devices for outputs with different relays Par Description Def Min Max UM c11 Second compressor start delay 4 0 250 S e c11 sets the activation delay between the first and the second compressor or between the first and the second step of the compressor ON Step1 OFF ON Step2 OFF Power_ON Fig 5 a Key Step Step 1 compressor Step2 Step 2 compressor t Time UltraCella 0300083EN rel 1 3 30 06 2014 36 CAREL 5 OUTPUTS CONFIGURATION AND PROTECTIONS 5 2 3 Output operation AUX1 AUX2 The AUX1 and AUX2 outputs can be associated with different functions such as alarm auxiliary output controlled by AUX button the pump down valve condenser fan compressor second compressor with rotation For further explanations please consult chapter 3 2 Par Description Def Min Max UM H1 Configuration of output AUX1 1 0 15 0 Normal
3. NX 1 I A O ZI lt O L anas un amp rr ji ri y V 8 Press Set to confirm The new value entered is now saved on the 7 Press Set and UP DOWN to set the desired value of the parameter controller O I U A a Ipa I IJL V V 10 Press Prg to return to the categories of parameters 9 Press UP to move to parameters A2 A5 make any required 1 First switch the controller OFF press ON OFF 2 Press Prg for 2 sec the second row of the display will show PASS password req uired 0 63 69 6 3 Press UP DOWN to enter the password 22 settings LI a Fig Ab 0 LEL PRG C _ _ L SET Lore o V rl z ij ETZE PRG DI CIC E IJJ V 11 Press UP to move to category CtL the second row scrolls the name of the second category of parameters Control and follow the previous steps EFTER to set St and the subsequent parameters as shown in the previous table and in the parameter table m OJ rg PRG D __L SET II LIL V 4 Press Set the second row of the display will scroll the name of the first category of parameters Probes 29 UltraCella 0300083EN rel 1 3 30 06 2014 4 5 Commissioning with UltraCella Service Terminal UltraCella ith LED displ
4. O C n tf N i O Z ah Ta i nt PN 32 100 Fig 2 a Fig 2 b Mounting A with DIN rail B without DIN rail 1 b Make 4 holes 4 5 mm according to the drilling template and insert thr dowels mm x 2 a Remove the frames loosen the screws 1 and open the panel 2 b Remove the frames 9 UltraCella 0300083EN rel 1 3 30 06 2014 3 a Mark on the wall the positions of the lower holes remove the panel and perform the drills O 4 5 mm insert the plugs Replace the panel on the DIN guide and fix it fastening the lower screws o Bsdssspem aj0 gils F i E li n sla i He We lo R 5 A connection 3 pe to option LY the lo modules a ilo
5. DRIP ON c8 OFF ON OFF FO 0 F3 1 ON V_def OFF t Fig 6 1 Key CMP Compressor Refrig Refrigeration FAN Evaporator fan Def Defrost V_def Hot gas valve Drip Drip E Evaporator Post drip Post drip C Condenser B3 Defrost probe V2 Thermostatic expansion valve L Liquid receiver F Dehydrator filter S Liquid indicator t Time The defrost is activated upon priority from keyboard using the defrost key e from clock setting the event and the starting mode with maximum 8 defrosts a day parameters dd1 dd8 e setting the cyclic range dl e from digital input from supervisor The defrost is disabled e defrost by temperature when the defrost probe detects a temperature greater than the defrost end temperature dt e defrost by time in the absence of the defrost probe the defrost ends after the maximum time set by parameter dP1 6 8 1 Maximum period of time between consecutive defrosts Par Description Def Min Max UM di Maximum interval between consecutive 8 0 250 hour defrosts 0 defrost not performed The parameter dl is a security parameter that allows cyclical defrosts every dl hours even in the absence of the Real Time Clock RTC At the beginning of each defrost cycle regardless of duration a count is started If the dl time is exceeded without performing any defrost the defrost is automatically activated The counter remains active even if the controller is O
6. EA RR eens ss errs OUT Oto 5Vdc M A ad S za ii JT V B in nl 1 02 LIGHT e 230V L N 20A max 11 Key 1 Keyboard 2 Display 3 Wall mounting holes 4 Locking screws 5 Connector for UltraCella Service 6 Green LED 7 Red LED 8 USB port Visible after removing the bottom frame 0 to 10 Vdc B5 analog input 4 to 20 mA Key B1 B5 Analogue inputs 1 5 DI1 Door switch DI2 DI3 Digital inputs 2 3 YI 0 10V analogue output GND Grounding for signals 5 VREF Ratiometric pressure probe power supply Vdc Active probe supply humidity CMP DO1 Compressor DEF DO2 Defrost FAN DO3 Evaporator fan LIGHT DO4 Light AUX1 DOS Auxiliary output 1 AUX2 DO6 Auxiliary output 2 L N Power Supply Fieldbus Fieldbus Serial BMS BMS Serial Tab 2 a Digital outputs display in the multifunction module see chap 3 UltraCella 0300083EN rel 1 3 30 06 2014 CAREL 2 4 Expansion modules assembly Dimensions mm 30 Layout nia If more than one expansion modules it is to assemble use the JE VI 415 9 jd arrangement of figure to optimize the wiring Ea af UltraCella Control Power Module EVD Module 00 a O i D n O drilling template iN gt 32 an oy 04 5 1 7s o 128 VE
7. M_ _ Date time month 1 1 12 d___ Date time day of the month 1 1 31 hij Date time hour 0 0 23 n IDate time minute 0 0 59 w A e A 8 z PX v PX 7 O Note the figure refers to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows with a scrolling message parametercode and description tce enable data modification 3 2 5 Example 2 setthe scheduled defrosting periods Procedure 1 access the parameters modification menu as described in the relative paragraph 2 enter category rtc 3 press UP and select the parameters ddi i 1 8 to select the frequency of the ith defrost based on the indications in the table below press UP and pass to the defrost hour and minute pressonceormoretimesPrgtosaveandreturntostandard visualization A 5 0 ith defrosting disabled LTT Monday Sunday 8 9 1 1 From Monday to Friday From Monday to Saturday 0 Saturday and Sunday 1 Daily O A A gt A v DAS v O Note the figure refers to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows with a scrolling message parametercode and description dd1 defrost1 day UltraCella 0300083EN rel 1 3 30 06 2014 CAR
8. CAREL 4 8 Other configuration parameters The configuration parameters must be set during the commissioning of the controller and concern e date time set measurement stability of the analogue probes e display of the decimal point on control e serial address for monitoring network connection temperature measurement unit C F e disabling of keyboard keys and buzzer e display view during defrost Date time set See example 2 in chap 3 Analogue probes measuring stability It defines the filter coefficient used to stabilize the temperature measurement Low values assigned to this parameter allow a prompt resoonse of the sensor to temperature variations but the reading becomes more sensitive to disturbance High values slow down the response but guarantee greater immunity to disturbance that is a more stable and more precise reading Par Description Def Min Max UM 21 Stability measuring probe 1 4 0 9 22_ Stability measuring probe 2 4 0 9 23 Stability measuring probe 3 4 0 9 24 Stability measuring probe 4 4 0 9 25 Stability measuring probe 5 4 0 9 Display view On models with single row display P Ns WB000S it is possible to show a single characteristic selectable through t1 parameter On models with two rows P Ns WB000D and on the UltraCella Service terminal it is possible to show two different characteristics the first selectable through t1 para
9. gt connect the probe to input B5 and set P5 0 A5 1 6 15 2 Display humidity reading on UltraCella On models with single row display P Ns WB000S the humidity can be displayed instead of the cold room temperature selecting e Humidity probe with 0 to 10 V output gt t1 10 B4 e Humidity probe with 4 to 20 mA output gt t1 11 B5 Par Description Def Min Max UM t1 Variable 1 on the display 1 0 11 10 B4 BS On models with double row display P Ns WB000D the humidity can be displayed on the second row as the second process selecting e Humidity probe with 0 to 10 V output gt t2 10 B4 e Humidity probe with 4 to 20 mA output gt t2 11 B5 Par Description Def Min Max UM t2 Variable 2 on the display second row 6 0 12 M 10 B4 11 B5 6 15 3 AUX1 AUX2 auxiliary output configuration and basic humidity control logic To activate the humidifier connected to UltraCella configure one of the auxiliary outputs AUX1 or AUX2 for humidity control Par Description Def Min Max UM H1 AUX1 output configuration 1 0 15 15 humidity output H5 AUX2 output configuration 1 0 15 F 15 humidity output UltraCella 0300083EN rel 1 3 30 06 2014 46 CAREL Basic humidity control logic if the humidity measured is less than the set point StH the relay activates the externally connected humidifier REVERSE action standard ON OFF with dif
10. manual 2 3 _ _ _ R Pd Maximum pump down time alarm R EF Low pressure alarm ON ON OFF OFF ON ON autom manual T S m R AtS Autostart in pump down ON ON manual OFF OFF CHt High condenser temperature alarm X D dor Door open too long alarm ON ON automatic m _ _ Etc Real time clock is broken OFF OFF autom manual _ P R LOG LOG fault OFF ON automatic S EE EEprom error unit parameters Or A OFF OFF automatic OFF OFF NO OFF OFF NO EF Eeprom error operating parameters Or A OFF OFF automatic OFF OFF NO OFF OFF NO HA HACCP alarm HA type H OFF OFF manual OFF OFF HF HACCP alarm HF type H OFF OFF manual OFF OFF N OFF ON automatic D uPL Parameters upload fault dnL Parameters download fault OFF ON automatic _ _ _ R SHA Low superheat protection A OFF ON automatic OFF OFF g LOA ILOP protection Da OFF ON automatic OFF OFF MOA MOP protection A OFF ON automatic OFF OFF EEA Valve motor fault A OFF ON automatic OFF OFF LSA Threshold and timeout exceeded A OFF ON automatic OFF OFF Hit High condensing temperature protection activated Da OFF ON automatic OFF OFF ESI Probe S1 fault or set point exceeded A OFF ON automatic OFF OFF ES2 P
11. oO O 0 tLi 120 120 A4 o 0O i 0 0O 0 Tab 3 e For all other parameters not included in this table the default values will be used for all configurations as shown in chap 7 Parameter table UltraCella 0300083EN rel 1 3 30 06 2014 22 CAREL 3 3 2 Parameters set to default values In order to set all parameters sets to the factory values default 1 fromparametersmodificationmenu accessthecategory rcP andpress Set the message bni will appear press UP DOWN and display the message bnr press Set the message no will appear press UP DOWN the message Std will appear press set the control system brings all parameters sets to default values press one or more times Prg to return to standard display dr Note in this manner all the modifications are erased and the original factory values are restored to the default ones indicated in parameters table 3 3 3 Defrost In order to activate the defrost by temperature the defrost probe must detect a temperature lower than the temperature relative to defrost end par dt1 The defrost by time is activated setting dl parameter to a value gt 0 Procedure 1 press DEF There can be 3 cases 2 ifthe defrost probe detects a temperature greater than the value of the defrost end temperature the control displays the message no and the defrost is not activated 3 if there are protections in progress the control waits before entering the def
12. CMP Compressor AUX Auxiliary output 6 4 Pump down The pump down has the aim to completely empty the evaporator of the refrigerant at each stop of the compressor After this phase you can safely turn off the compressor so that the liquid is not present the next time the compressor is started When the set point is reached the control closes the pump down valve to stop the flow of refrigerant to the evaporator and after a certain time the compressor In the application diagram there are the pump down valve and the low pressure switch When the control requires turning on the compressor if the safety periods c1 and c2 have passed the pump down valve is opened and after the time set in parameter c8 the compressor is activated UltraCella 0300083EN rel 1 3 30 06 2014 CAREL Par Description Def Min Max UM Key C7 Maximum pump down time PD 0 0 900 S CMP FAN Compressor fan 0 Pump down disabled PDV pump down valve C8 Compressor start delay after opening of 5 0 60 S Pressure switch Pressure switch pump down valve PD Sv Virtual probe H1 Configuration of output AUX1 1 0 15 c7 Pump down maximum time 5 pump down valve Pd Pump down alarm H5 Configuration of output AUX2 1 0 15 E Time 5 pump down valve Set point 5 Note CMP if during the pump down there is anew demand for cooling the pump down procedure terminates and the pump down valve is opened the
13. ESu EVD suction temp ESA EVD evaporation temp Tab 3 f Note the opened digital inputs outputs are displayed along with the message oP open those closed with cLo closed Example 1 probe B1 measures the temperature of 1 0 C A il 1N f PRG J J BET N Vu BG v pa al Z v9 Vy Nu Na Vey A L FN TN PRG SET eee ea LE x Vy Na un CIC v AUX wux oe Note the figure refers to the screens on models with single row display P Ns WBOOOS In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message Probe1 status on the second row UltraCella 0300083EN rel 1 3 30 06 2014 Example 2 digital input 1 is closed EJ gt O r PRG NI 1 LI J J 98 a O i _ LLJ m 2 B8 DDD wp yE 1 2 4 D vu Ate 6 gt CAREL 3 4 6 Information In the information menu you can view the software release After entering the multifunction menu see chapter 3 4 select with UP DOWN the message InF Note the figure refers to the screens on models with single row display P Ns WBOOOS In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message Digital input 1 status on the second row 3 4
14. Ifyou press Set thecode of the first parameters category will appear Probes see the following table and parameters table press Set the first parameter of the category will appear 21 press UP DOWN until reaching the parameter to be modified press Set key to display the parameter value press UP DOWN to reach the desired value press Settoconfirmthenewvalueandreturntoparametercode display repeat the operations from 5 to 8 to change other parameters O press Prg to return to higher level of the parameters categories and UP DOWN to pass to the next category CtL Repeat steps from 4 to 8 to access the category and change other parameters press one or more times Prg to exit the parameters modification procedure and return to standard display visualization am oO O MELI o 73771 6 rI e e CLs ZX V PS v TIN 1 CON a TIN AN f5 A om 1 2 AL io 1 2 fra UltraCella 0300083EN rel 1 3 30 06 2014 20 CAREL A 0 A Set A e A gt EX V EX Vv is 68 6 is EK Note in the parameters or set point modification procedures the new value is saved every time the Set key is pressed Category Text Category Text Probes Pro Configuration CnF Control Ctl HACCP HcP Compressor CMP Clock rtc Defrost dEF Door and light doL Alarms ALM Recipes Keg Fan FAn Valve Eud Tab 3
15. a list FIFO in which are stored only the last 3 alarms Instead the alarm counters HAn HFn after reaching 15 they stop Example HA alarm triggered Thursday at 13 17 with detected temperature of 36 8 C A A V V A A V V A A V V lt lt lt amp lt Note the figure refers to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message HACCP Alarms on the second row 3 4 2 Continuous cycle For explanation of continuous cycle see chapter 6 In order to activate the continuous cycle the control must be on the value of the parameter cc must be gt 0 Par Description Def Min Max UM cc Continuous cycle duration 0 0 15 hour After entering the multifunction menu see previous par select with UP DOWN the message cc ACTIVATION Procedure 1 press Set the message OFF will appear continuous cycle disabled 2 press UP DOWN the message ON appears 3 after about 1 s the control returns to standard display and the compressor icon appears to show the activation of the function O A O A V i gt IT ap AUX AUX O TT A A v v ol 1 2 AUX Aux Note the figure refers to the screens on models with single
16. an accurate description of the alarms The graphic terminal is also available as a service tool which is useful when the control has the only LED interface UltraCella has a port for the insertion of a USB memory key to e load the languages for the graphic terminal during the first commissioning parameters upload download other operations reserved for the service centre e g software update e download log of temperature recorded When mounting the optional modules are matched to the right of the main control system and connected to it with watertight coupling to ensure the IP degree of protection of the assembly Main characteristics e 6 relay outputs compressor defrost fan light AUX1 AUX2 e assembly on guide DIN or wall LED board with bright display with 3 digits with decimal point and icons that indicate the operating status e integration of the keys in the front panel LED board to ensure a high degree of protection IP65 and safety during operation and cleaning e availability of 10 sets of parameters recipes preloaded by CAREL but modifiable corresponding to the same number of parameters configurations to adapt the control to the specific conservation needs required by the cold room e navigation on intuitive user interface with contextual backlight keyboard e defrost can be driven using the keyboard digital input and supervisor various types of defrost managements on one or two eva
17. 0 20 0 20 0 c5 Offset B5 0 20 0 20 0 Offsets may be reguired to meet the calibration reguirements of HACCP systems In this case the offset should be obtained using calibrated instruments and proper records should be kept The modification of these parameters influencing the measurement and display may not be allowed in some applications If in doubt consult the person in charge of food safety 31 Fig 4 1 Key T1 Temperature measured by the probe T2 Temperature measured by the probe after offset correction A Offset value min max Measurement range HACCP CAUTION The modification of these parameters influencing the measurement and display may not be allowed in some applications or might require special approval because it may affect the operation of HACCP systems If in doubt consult the person in charge of food safety or the manager of the plant 4 6 5 Digital inputs O Note the digital input 1 DI1 is suited for door switch and is not programmable If door switch is not used short circuit pin 21 DI1 with a GND pin You can link multiple contacts to multifunction digital inputs to activate various functions such as alarm enable start defrost low pressure etc Caution in order to ensure the safety of the unit in the event of serious alarms all the electromechanical safety devices required to guarantee correct operation must be fitted on the unit Op
18. 1 3 30 06 2014 ON CP2 OFF Key SV Virtual probe CP1 Compressor 1 t time CP2 Compressor 2 rd Differential St Set point Operation examples ON REOT OFF ON S OFF ON cij OFF ON A OFF ON REQT OFF ON REQ2 OFF ON a OFF ON CP2 OFF NOTE REQ1 Sv gt St rd 2 REQ2 Sv gt St rd Example 1 Fig 6 u Example 2 Fig 6 v UltraCella 0300083EN rel 1 3 30 06 2014 Example 3 ON ST OFF ON REO2 OFF ON cr OFF ON CP2 OFF Fig 6 a Example 4 ON REO OFF ON REO2 OFF ON CP1 OFF ON CP2 OFF Fig 6 b Key REQ1 request 1 REQ2 request 2 CAREL t time CP1 compressor 1 CP2 compressor 2 44 CAREL 6 15 Humidity management UltraCella can interact with CAREL humidification systems managing the humidity level in combination with cooling control The humidity must be read from UltraCella configuring an analogue input B4 or B5 as a O to 10 V or 4 to 20 mA input for humidity probes The controller can display the humidity read by the probe and by suitably configuring one of the auxiliary outputs AUX1 or AUX2 activate an external CAREL humidifier to adjust the humidity level accordingly Carel Humidification systems are compatible with UltraCella SD humiSonic mc multizone humiDisk
19. A PRG SET PRG SET AN n gt Bo 7 V ETTER DT E Ey Nu N Vu V Gg ng vu 25 3 4 4 5 D lt lt lt Note by pressing UP you will cancel both the maximum and the minimum recorded temperature Note the Figures refer to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D e MAX gt Max temp recorder scrolling e 36 9 gt Max 13 Y gt year e 11 M gt month e 22 d gt day e 9H gt hour e 34m gt minute Input output status display After entering the multifunction menu see previous par select with UP DOWN the message I O Procedure 1 Press Set the message bl appears regarding the probe B1 2 Press Setonce again the value read on probe B1 willappear alternating with the message b1 3 Press Prg to return to upper level 4 Press UP DOWN and repeat steps 1 3 to display the inputs outputs indicated in table 5 Press one or more times Prg to return to standard display Text Description b1 Analogue input 1 b2 Analogue input 2 b3 Analogue input 3 b4 Analogue input 4 b5 Analogue input 5 di1 Digital input 1 di2 Digital input 1 di3 Digital input 1 dol Digital output 1 Text Description do2 Digital output 2 do3 Digital output 3 do4 Digital output 4 do5 Digital output 5 do6 Digital output 6 Y1 Analog output 1
20. Alarm and fan differential 2 0 0 1 20 C F FC4 A0 F f N FC4 ON FAN OFF CAREL Key Sc Condenser probe FAN Condenser fans FC4 Turn off temperature t Time AO Differential Note if an alarm triggers at condenser probe the output condenser fan is always on 6 11 Duty setting In the event the alarm rE virtual control probe fault the parameter is used to ensure the operation of the compressor until the fault is resolved The compressor cannot be activated according to the temperature due to the faulty probe it is activated cyclically with a time of operation ON egual to the value assigned to c4 and a switch off time OFF fixed at 15 minutes CMP Fig 6 q Par Description Def Min Max UM c4 Compressor running time in duty 0 0 100 min setting 6 12 Bowl resistance The resistor is used to heat the collection tank after the defrosting phase to prevent the ice from blocking the passage of water The resistance is activated for 3 minutes before the programmed defrost or simultaneously with a manual defrost The resistance is always off after the defrost phase Par Description Def Min Max UM H1 Configuration of output AUX1 1 0 3 bowl resistance activation H5 Configuration of output AUX2 1 0 15 3 bowl resistance activation 6 13 Defrosting with 2 evaporators You can configure up to 2
21. Confirm by selecting Set Param Cat Wizard Do you want to use the Wizard to configure the cold room 7 YES Fig 4 j 5 Press Up and SET to enter the guided commissioning procedure 4 6 Main function commissioning 4 6 1 Set point and differential The reference output is the compressor output CMP The set point and differential determine the compressor activation and deactivation temperatures The control probe is the virtual probe Sv At start up it corresponds to probe B1 If the temperature inside the cold room is not uniform the control can be set by placing 4 gt 0 to regulate on a virtual probe obtained from the average of two measurement points probes B1 and B2 CMP ON OFF Fig 4 k Key St Set point Sv Virtual probe rd Differential CMP Compressor CAREL 4 6 2 Probes configuration The UltraCella controls have a maximum of 5 analog inputs of which 3 can be configured as temperature probes NTC probes NTC high temperature probes PT1000 the fourth as temperature probe or input 0 10 V the fifth can be configured as input 4 20 MA Analogue Inputs Type BI NTC10 kQ a 25 C range 50T90 C B2 NTC extended range NTC50 kQ a 25 C range 01150 C B3 PT1000 1000 O a 0 C range 50T90 C B4 NTC10 kQ a 25 C range 50T90 C NTC extended range NTC50 kO a 25 C range 0T150 C 0 10V B5 4 20 mA Tab 4 b Below the parameters with th
22. Pe To 19 T Ls S 1 10 o Hilol I power supply compressor probes fan actuators digital inputs 4 Use the holes and mount the cable glands to connect on the lower side supply cables probes actuators 1 on the right side cables for the connection of accessory Caution separate the power cables supply actuators from the signal cables modules probes digital inputs 3 Close the panel fastening the screws 2 Note use a hole saw to drill the knock outs A 2 2 Structure Models with single digit display cod WB000S Key 1 Keyboard 2 Display 3 Wall mounting holes 4 Locking screws 5 Connector for UltraCella Service 6 Green LED 7 Red LED 8 USBPort Visible after removing the bottom frame UltraCella 0300083EN rel 1 3 30 06 2014 10 CAREL Models with double digit display cod WB000D 2 to connector board FieldBus BMS to graphic terminal display R5 R6 terminals i EN60730 1 _ _12 10 A UL 873 12 A res 2HP _ 12FLA72 LRA R3 R4 10 A res EN60730 1 250V 5 3 A UL 873 10 Ares SFLA 18 LRA 8 4 AN O UL873 8 Ares 2FLA se 12LRA B3 aj CARELNTC PT1000 B2 a CAREL NTC PT1000 BI mm O CAREL NTC PT1000 YI analog output 0 to 10 Vdo B4 m j CAREL NTC analog input
23. aggressive and polluting atmospheric agents e g sulphur and ammonia gases saline mist smoke to avoid corrosion and or oxidation e high magnetic and or radio frequency interference e g near transmitting antennas exposure of the control system to direct sunlight and atmospheric agents in general The following recommendations must be respected when connecting the controllers warnings e incorrect connection of the power supply may seriously damage the control system e use cable ends that are suitable for the terminals Loosen every screw and fit the cable end next tighten the screws and gently pull the cables to check their tightness If using an automatic screwdriver adjust the torque to a value less than 0 5 N m separate as much as possible by at least 3 cm the probe signal and digital input cables from inductive loads and power cables to avoid any electromagnetic disturbance Never lay power cables and probe cables in the same cable conduits including those for the electrical panels Do not install the probe cables in the immediate vicinity of power devices contactors circuit breakers or other Reduce the length of the sensor cables as much as possible and avoid spirals around power devices e only use IP67 guaranteed probes as end defrost probes place the probes with the vertical bulb upwards so as to facilitate drainage of any condensate Remember that the thermistor temperature probes NTC have no pola
24. alarm delay O monitoring disabled HF alarms The HACCP alarm type HF is generated as a result of a power failure for a long time gt 1 minute when after mains voltage restore the temperature read by the adjustment probe exceeds the high temperature threshold AH AH Sv St ON ALARM OFF t black out Fig 8 c Key Sv Virtual probe AH High temperature alarm threshold ALARM _ HACCP alarm HF type St Set point t Time CAREL 8 8 High condenser temperature alarm You can monitor the temperature of the condenser to signal the high temperature probably due to situations of clogging The signalling follows the figure below Par Description Def Min Max UM Ac High condenser temperature alarm 70 0 200 CFF threshold Acd High condenser temperature alarm 0 0 250 min delay Ac 10 Sc Ac t ON CHT OFF t Acd Fig 8 d Key t Time Acd High condenser temperature alarm delay Sc Condenser probe Ac High condenser temperature alarm threshold CHT High condenser temperature alarm 55 UltraCella 0300083EN rel 1 3 30 06 2014 CAREL 9 TECHNICAL SPECIFICATIONS 9 1 UltraCella technical characteristics Power Supply Model 230V Voltage 230 V 10 15 50 60 Hz Power 18 VA 100 mA max Model 24V Voltage 24 V 10 15 50 60 Hz Power 18 VA 1A max Insulation ensured Insulation for low voltage reinforced 6 mm
25. and to eliminate phase 3 in which the compressor evaporator fan is off set d8d c12 to keep only phase 3 figure c12 0 during phase 3 the compressor may be on if 1 pump down is activated 2 hot gas defrost is activated 33 Compressor off before door opening Compressor on before door opening ON ON open open I I Door Door LA switch switch I I close close S E ON ON fo l I I Evaporator Evaporator l IE fan fan I I I I I I I I I OFF OFF i E Ud I I I I I I I I I I I CMP CMP OFF OFF ON ON Door Door alarm alarm OF OF 12 t e12 t Ile gt d8d d8d Fig 4 n Fig 4 0 Key t Time Door_sw door switch Evap_fan Evaporator fan CMP Compressor Dor alarm Door alarm dor Note to render the time settings operational the control must restart Otherwise the settings will be used only at the next use when the inner timers are set 4 6 9 Compressor management cl determines the minimum time between two consecutive starts of the compressor e c2 sets the minimum turn off time for the compressor e c3 sets the minimum running time for the compressor Par Description Def Min Max Minimum time between two successive starts of the compressor Compressor minimum switch off time C3 Compressor minimum switch on time U M min min min 3 0 15 ON Step1 O
26. configuration 3 Selection of the type of defrost and fans operation 4 Cold room light management Types of interfaces e board with LED display parameters configuration is performed using the display and the keyboard based on the procedure described in chap 3 parameters change Alternatively you can connect the remote graphic terminal UltraCella Sevice Terminal and enter the wizard menu for first Commissioning wizard USB memory key put the control on OFF and load the programming parameters from USB memory key uPd command UPLOAD see Chapter 3 e supervisor in order to facilitate the launch of a large number of controls UltraCella using only the supervisor you can limit the operation of the first commissioning to the serial address setting The configuration is postponed to a later time using the supervisor After the configuration you can enable the control of the cold room by pressing the ON OFF key 4 2 Parameters to be set for the commissioning UltraCella with single row display LI n m 1 First switch the controller OFF press ON OFF oj C lt gt Par Description Categ Def Min Max U M St Set point CtL 0 r1 meas RT Z x Dia rd Differential CtL_ 20 0 1 20 C F RE E F Type B1 to B3 Pro 0 0 2 2 Press Prg f
27. cycle in order to facilitate the evaporator dripping e d8 indicates the time of exclusion of the high temperature alarm signalling from the end of a defrost if dor 0 the defrost and the cycle have the same priority if dpr 1 if the continuous cycle is in progress and a defrost request intervenes the continuous cycle ends and the defrost starts 41 6 9 Evaporator Fans 6 9 1 Fixed speed fans The status of the fans depends on the compressor status When the compressor is e on the fan can also be on FO 0 or activated based on the evaporator temperature virtual probe Sv based on the formula if Sd lt Sv F1 Frd gt FAN ON if Sd gt Sv F1 gt FAN OFF e off the fan is controlled by a PWM that has duty cycle with a fixed period of 60 minutes F2 duty_cycle 60 Par Description Def Min Max UM FO Evaporator fan management 0 0 2 0 always on with compressor on 1 activation depends on Sd Sv F1 Fanactivation temperature 5 50 200 CFF F2 Fan activation time with CMP off 30 0 60 min HO1 Output Y1 configuration 0 0 2 0 not active ON CMP OFF FO 0 Evap fan oaan PWM mod Sd Sv F1 Sv F1 Frd I l on Evap fan 105 t Fig 6 n Key CMP Compressor PWM mod PWM modulation F1 Fan activation threshold Frd Fan activation differential Evap fan Evaporator fan t T
28. d Note if no key is pressed after about 120 s the control automatically returns to standard display 3 2 3 Modification of the parameters for models with double digit display cod WB000D Procedure 1 to modify the parameters first switch the controller OFF press ON OFF button 2 press Prg for 2 sec the second row of the display will show PASS password required 3 press UP DOWN to enter the password 22 4 press Set the second row of the display will scroll the name of the first category of parameters Probes see the previous table and the parameter table 5 press Set the second row of the display will scroll the code and description of the first parameter in the category 21 Probe meas stab the first row of the display will show the current value of the parameter 6 press Set the value on the first row of the display flashes to indicate that the value can be modified 7 press UP DOWN until reaching the desired value 8 press Set to confirm the new value the value will stop flashing 9 press UP DOWN to scroll the other parameters 10 repeat steps 6 to 9 to modify other parameters 11 press Prg to return to the top level of parameter categories or UP DOWN to move the next category CtL Control Then repeat steps from 5 to 9 to access the category and modify other parameters 12 press Prg once or more than once to exit the parameter setting procedure and return to the stand
29. defrost probes and up to 2 evaporator outputs The control recognizes the configuration based on the following table probe 1 is the control probe and cannot be configured DEFROST PROBES AND EVAPORATORS OUTPUT CONFIGURATION Case Defrost Evaporator Notes probes outputs 1 B2 Evap 1 B2 acts on the evap 1 2 B2 Evap 1 and2 B2 acts on the evap 1 3 B2 and B3 Evap 1 B2 and B3 act on evap 1 start and end of defrost based on the minimum value probe 4 B2 and B3 Evap and2 B2 acts on the evap 1 and B3 act on evap 2 Tab 6 b CASE 4 2 PROBES AND 2 EVAPORATORS L CMP Fig 6 r Key E2 Evaporator 1 2 C Condenser V1 2 Thermostatic expansion valve 1 2 L Liquid Receiver B2 B3 _ defrost probe 2 3 CMP Compressor F Filter drier S Liquid indicator 6 14 Second compressor with rotation Second compressor output with double step control with rotation the compressors will be turned on as follows e alternately for single step requests as in example 3 the first to be turned on will be the first to be turned off for the 2 steps requests as in examples 1 2 and 4 Par Description Def Min Max UM H1 H5 Configuration of output AUX1 AUX2 1 0 15 0 alarm normally energised 13 second compressor step with rotation Sv St rd St rd 2 St ON na CP1 OFF ON ue F CP2 OFF Fig 6 5 UltraCella 0300083EN rel
30. ie AI rene R5 R6 EN60730 1 12 10 A UL873 2 res 2HP b ri l 12FLA 72 LRA d l I Qe FAN l R3 R4 10A res S N EN60730 1 5 3 A S 70 ucht I UL 873 10 A res 5FLA ii S S AUX i i EN60730 1 8 4 A N O S UL873 V 8A res 2FLA S l 2 S AUX l S l S S N a Note highlighted wires and 3HP relay supplied with module cod WM00P0003N Fig 2 n 15 UltraCella 0300083EN rel 1 3 30 06 2014 2 7 Installation Proceed as follows for installation making reference to the wiring diagrams in the previous paragraphs 1 Connect the supply and probes the probes can be remote controlled up to a maximum distance of 10 metres from the controller as long as cables with minimum section of 1 mm are used 2 Programthecontrol as indicated in chapter Commissioning and User interface 3 Connect the actuators the actuators should only be connected after having programmed the controller It is recommended to carefully evaluate the maximum capacities of the relays indicated in table Technical specifications 4 Connectiontothe serial network if present all controls are fitted witha serial connector for connection to the supervisory network Warnings avoid installing UltraCella control system in environments with the following characteristics e relative humidity over 90 non condensing strong vibrations or knocks exposure to continuous jets of water exposure to
31. in air 8 mm superficial 3750 V by 230V power supply Insulation for relay outputs reinforced 3 mm in air 4 mm superficial 1250 V Analog inputs B1 B2 B3 NTC PT1000 3 B4 NTC 0 10Vac 3 B5 0 5Vdc ratiometric 3 4 20MA 3 Analog output Y1 0 10 Vdc 10MA max 5 Note When installing keep the supply and loads connections away from the cables of the probes digital inputs and monitoring device Probe Type NTC std CAREL 10 kQ at 25 C range from 50 C to 90 C measuring error 1 C in range from 50 C to 50 C 3 C in range from 50 C to 90 C NTC HT 50 kO at 25 C range from 0 C to 150 C measuring error 1 5 C in range from 0 C to 115 C 4 C in range from 115 C to 150 C PT1000 std CAREL 1000 O at 0 C range from 50 C to 90 C measuring error 3 C in range from 50 C to 0 C 5 C in range from 0 C to 90 C Probe power supply Vdc 12 V 30 25 MA max 5VREF 5V 2 Relay output Applicable ratings based on the relay type Type of Relay EN60730 1 250 V UL873 250 V BA AUX1 AUX2 8 4 A on N O 6 4 A on N C 2 2 A on N C and NO 100000 BA resistive 2FLA 12LRA C300 30000 cycles cycles 16A LIGHT FAN 10A resistive 5 3 A 100000 cycles 10A resistive 5FLA 18LRA 30000 cycles 30A COMP DEF 12 10 A 100000 cycles 12A resistive 2HP 12FLA 72LRA 30000 cycles NOTE The sum of the loads currents COMP DEF FAN access
32. products are guaranteed by the design system and ISO 9001 certified production HACCP CAUTION The Food Safety programs based on HACCP procedures and on certain national standards require that the devices used for food preservation are periodically checked to make sure that the measuring errors are within the allowed limits of the application of use Carel recommends compliance with the indications of European standard Temperature recorders and thermometers for transport storage and distribution of chilled frozen deep frozen quick frozen food and ice cream PERIODIC VERIFICATION EN 13486 2001 or subsequent updates or similar standards and prescriptions applicable in the country of use The manual contains further indications regarding technical feature proper installation and configuration of the product TOGETHER READ CAREFULLY IN THE TEXT WARNING separate the probe cables and the digital input cables as much as possible from the inductive load and power cables to prevent possible electro magnetic interference Never introduce power cables and signal cables including those of electric control board into the same cable troughs UltraCella 0300083EN rel 1 3 30 06 2014 CAREL Content 1 INTRODUCTION 7 LI E M V J 7 L EXCANGION MOUSE sacra 8 2 INSTALLATION 9 Zil Assemb ana SIZES IAU lr 9 ZA SE a N N 10 23 Wing Cllr san nn teed 11 24 Expansion modules assembly i ui 12 25 URLO deo 14 26 Ult
33. row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message Continuous cycle on the second row DEACTIVATION Follow the same activation steps and set OFF Note the activation of the continuous cycle function does not appear on display in standard mode 3 4 3 Maximum and minimum temperature monitoring The control allows you to continuously record the minimum and maximum temperature measured by the control probe The monitoring is always active The values can be reset as described below After entering the multifunction menu see previous par select with UP DOWN the message rEc Procedure 1 press Set the message MAX will appear maximum registered temperature in order to see the maximum temperature registration date and time pass to point 3 or 2 press UP DOWN the message Mlin appears minimum temperature registered 3 press Set the maximum minimum recorded temperature will appear along with the date time of record y year m month d day h hour m minutes Press UP to cancel both temperatures appears RES and the control exits the menu or press Prg for more than once and exit the display Example maximum registered temperature 36 9 C on 22 11 2013 at 9 34 O r gt PRG TETTED T 2 ay wes wy fb C vu V Nu O I If 4 O
34. rows P Ns WB000D the message On and Off appear on the second row of the display UltraCella 0300083EN rel 1 3 30 06 2014 In order to turn on the control from keyboard press On Off for 2 s On will appear on the display and then control returns to the standard display The output relay will be re activated fi A 4 A Un e 8 B Vv v Note The Figures refer to the screens on models with single row display P Ns WBOOOS In models with two rows P Ns WB000D the message On and Off appear on the second row of the display 3 4 Multifunction menu The multifunction menu allows you to access e HcP HACCP alarms display type HA and HF alarms and reset e cc continuous cycle activation deactivation e rEc display maximum and minimum temperature cancellation and re start recording I O input output displaying the temperature read by the probe and digital input status e USB USB key INF information e Log datalogging function Par Description Def Min Max UM cc__ Continuous cycle duration 0 0 15 ora Procedure 1 press Prg and Set for 2 s the first menu will appear HcP 2 press UP DOWN to view other entries 3 pressSettoenter followthestepsdescribedinthefollowingsectionsfor the relative explanations 4 Press one or more times Prg to return to standard display Note the figure refers to the sc
35. the controller overwrites the oldest samples saved e Data extraction any USB flash drive available on the market can be used e Extracted log file name Log_UltraCella csv e Other events as well as the Start event the log also records Stop events probe A4 no longer configured as recording probe Src and Boot starting or restarting the controller e Log data format the data is organised in columns date yy mm dd hh mm ss type of event temperature in C or F in relation to parameter 5t Example recording started on 2 April 2014 at 17 19 49 The data were extracted by USB flash drive at 18 10 on the same day TIME EVENT Src_Probe C 2014 04 02 17 19 49 Boot 0 2014 04 02 17 24 49 25 2 2014 04 02 17 29 49 25 0 2014 04 02 17 34 49 24 6 2014 04 02 17 39 49 24 1 2014 04 02 17 44 49 21 9 2014 04 02 17 49 49 18 8 2014 04 02 17 54 49 15 1 2014 04 02 17 59 49 12 7 2014 04 02 18 04 49 10 1 2014 04 02 18 09 49 7 3 Tab 3 9 27 UltraCella 0300083EN rel 1 3 30 06 2014 CAREL 4 COMMISSIONING 4 1 First commissioning 4 3 Single digit display models cod After wiring the electrical connections and the power supply see WBOOOS commissionin installation chapter the operations required for commissioning the UltraCella control system depend on the type of interface used Refer to some parameters such as 1 Set point and differential 2 Probes and digital inputs
36. version Tab 8 a 8 2 Alarms There are two types of alarms system alarms e g Eeprom alarms communication interrupted alarms HACCP high HI and low LO temperature alarms control alarms e g pump down ended by time out Pd low pressure LP The alarm for damaged data inside EE EF memory generates control block The auxiliary digital outputs AUX1 AUX2 can be configured to signal the alarm status as normally energised or normally de energised See chapter 5 The control indicates the alarms triggered due to faults in the control itself in the probes or in the network communication You can also activate an alarm from external contact immediate type See chapter 4 On the display the message IA appears and at the same time the bell icon blinks and the buzzer activates If more errors occur they will appear in sequence on the display 51 Example display after alarms rE and EO Note in order to deactivate the buzzer and the relay alarm press the Alarm key Note the figures refer to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D the display shows the alarm messages on the second row 8 3 Reset alarms Alarms with automatic reset automatically reset when the cause that generated them for example after the replacement of a faulty probe at the end of the alarm for high temperature etc For those with manual reset i
37. 103 Fig 2 f Overall drilling template mm If UltraCella and expansion modules have to be mounted at the same time use the overall drilling template 9 00 dr i m m UltraCella Expansion Module N 4 5 mm 156 24 103 Fig 2 g Mounting 1 Usea hole saw to drill the panel in correspondence with the predrilled 2 Remove the faceplates Unscrew the screws 3 and open the holes steps A B If present fasten the DIN rail for the module UltraCella control UltraCella 0300083EN rel 1 3 30 06 2014 12 A O eli 1 ge S Hi O tis sae o gt ui Sa ss no acto HEE o Hle O 3 Raise the cover or remove the faceplates and unscrew the screws to 4 Put the module close to UltraCella control and insert the coupling remove the panel and open the module clamps supplied as standard 13 UltraCella 0300083EN rel 1 3 30 06 2014 CAREL 2 5 Ultra EVD module Mounting with DIN rail Mounting without DIN rail 5 a Mark the positions of the bottom holes on the wall A remove th
38. 12 Do not select 5 Pump down valve 13 Second compressor step 6 Condenser fan 14 Second compressor step with 7 Delayed compressor rotation 15 Humidity output H6 Terminal keys block configuration 0 0 255 70 R W 35 0 all keys enabled par H6 FUNCTION 1 Set point modification 2 Defrost 4 8 AUX1 output 16 Multifunction menu HACCP 32 AUX2 output 64 On Off management 128 Light management HO Output Y1 configuration 0 0 2 5 63 R W 36 O Notactive 41 1 Do not select 42 2 Variable speed evaporator fans set on Sd probe HcP HCE Enable HACCP 0 0 1 22 R W 54 0 1 No Yes Htd HACCP alarm delay 0 0 250 min 71 R W 54 rtc tcE Enable data modification 0 1 no yes 0 0 1 24 R W 21 tcT Date time change 0 0 1 a J R W 21 Action on variation 0910130 V__ Date time year 0 0 37 98 RW 21 49 UltraCella 0300083EN rel 1 3 30 06 2014 CAREL Par Description Def Min Max UOM Type CARELSVP R W page M Date time month 1 1 12 E 99 R W 21 dl Date time day of month 1 1 31 100 R W 21 h_ Date time hour 0 0 23 101 R W 21 ni Date time minute 0 0 59 102 R W 21 tek Hours minutes visualization on the second row for m
39. 15 min 31 R W 36 C1 Minimum time between compressor starts 6 0 15 min 32 R W 33 c2 Minimum compressor off time 3 0 15 min 33 R W 33 c3 Minimum compressor on time 3 0 15 min 34 RAW 33 c4 Compressor running time in duty setting 0 0 100 min 35 R W 43 CC Continuous cycle duration 0 0 15 hour 36 R W 39 C6 Low temperature alarm delay after continuous cycle 2 0 250 hour F R W 39 C7 Maximum pump down PD time 0 0 900 S 38 R W 38 0 Pump down disabled C8 Compressor start delay after opening of pump down valve 5 0 60 S 39 R W 38 c9 Autostart in pump down 0 0 1 D 13 R W 38 0 1 whenever pump down valve closes whenever pump down valve closes amp every request of low pressure switch without regulation request c10 Pump down by time pressure 0 0 1 D 12 R W 38 0 1 pressure time c11 Second compressor start delay 4 0 250 S 40 R W 36 FC4 Condenser fan deactivation temperature 40 0 50 0 200 0 C F A 16 R W 42 dEF do Type of defrost 0 0 3 41 R W 33 O Heater by temperature 39 1 Hot gas by temperature 2 Heater by time 3 Hot gas by time dl Max interval between consecutive defrosts 8 0 250 hour 4 R W 40 0 defrost not performed dt1 End defrost temperature main evaporator 40 50 0 200 0 C F A 17 RW 33 39 dt2 End defrost temperature auxiliary evaporator 40 50 0 200 0 C F A 18 R W 39 dP1 Maximum defrost duration 30 1 250 min 43 R W 33 39 dP2 Maximum d
40. 2 Low Superheat protection integral time 600 0 800 sec A 39 R W PL3 LOP low evaporation temperature alarm delay 600 0 999 Sec A 151 R W cP1 Open valve startup Percentage 50 0 100 A 146 R W Pdd Post defrost delay min only for single driver 10 0 60 min A 147 R W PSb Valve position in stand by 0 0 100 step A 169 R W PMP Enable manual positioning 0 0 1 D 103 R W HACCP alarms MULTIFUNCTION MENU HA Date time of last HA alarm day 1 7 day 72 R 52 Date time of last HA alarm hour 1 23 hour 73 R 32 Date time of last HA alarm minute 1 59 min 74 R 52 HA1 Date time of second last HA alarm day 1 7 day 75 R 52 Date time of second last HA alarm hour 1 23 hour 76 R Da Date time of second last HA alarm minute 1 59 min 77 R 52 HA2 Date time of third last HA alarm day a 1 7 day 78 R 52 Date time of third last HA alarm hour 1 23 hour 79 R Ja Date time of third last HA alarm minute a 1 59 min 80 R 52 HAn Number of HA alarms 1 15 96 R 52 HF Date time of last HF alarm hour 1 7 day 81 R 52 Date time of last HF alarm hour 1 23 hour 82 R Sd Date time of last HF alarm minute 1 59 min 83 R 52 HF 1 Date time of second last HF alarm da 1 7 da 86 R 52 Date time of second last HF alarm hour 1 23 hour 87 R 52 Date time of second last HF alarm minute 1 59 min 88 R 52 HFZ Date time of third last HF alarm day 1 7 day 91 R 52 Date time of third last HF alarm hour 1 23 hour 92 R 52
41. 3EN rel 1 3 30 06 2014 CAREL Notes UltraCella 0300083EN rel 1 3 30 06 2014 58 CAREL CAREL INDUSTRIES S p A Via dell Industria 11 35020 Brugine Padova Italy Tel 39 049 9716611 Fax 39 049 9716600 e mail carel carel com www carel com Agenzia Agency UltraCella 0300083EN rel 1 3 30 06 2014
42. 5 USB memory key Preliminary operations 1 remove the lower frame and insert the USB memory key 2 set the control to OFF Fig 3 d After entering the multifunction menu see previous par select with UP DOWN the message USb Procedure Press Set the following commands will appear by scrolling UP DOWN e EXt press Set to exit dnL press Set the control saves inside the key the 10 parameters set rO1 110 e uPd press Set the control loads from the key the 10 parameters set rO1 110 O Note e the parameters are saved in a text file type txt which can be viewed on the computer for information regarding the switching of the LEDs see chapter 2 10 69 x EK Gx x EH gt y Note the figures refer to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message USB device on the second row UltraCella 0300083EN rel 1 3 30 06 2014 E z ji amp amp LJCT amp z LJ ag v gt og v 7 Se ETES ETES ETES Fig 3 e Procedure 1 press Set the message VEr appears regarding the software revision 2 press Set once again the software revision will appear e g 1 3 3 press one or more times Prg to return to standard disp
43. A 24 R W 41 F2 Fan activation time with compressor off 30 0 60 min D7 R W 33 41 F3 Evaporator fan during defrost 1 0 1 17 R W 33 0 1 on off Fd Post dripping time fans off 1 0 30 min 60 R W 33 F4 Humidity output during defrost 1 0 1 71 R W 46 0 1 ON OFF Fo Evaporator fans cut off temperature 15 50 50 I CAF 25 R W 42 hysteresis 1 C F6 Maximum fan speed 100 F7 100 58 R W 42 F7 Minimum fan speed 0 0 F6 59 RAW 42 F8 Fans peak time 0 0 240 S 176 R W 42 0 disabled function F10 Evaporator fans forcing time at maximum speed 0 0 240 min 177 R W 42 0 disabled function CnF HO Serial address 193 0 207 69 R W 34 In Type of unit 0 0 0 R W 0 Normal H1 AUX1 output configuration 1 0 15 61 R W 36 O Normally energized alarm 8 Do not select 46 1 Normally deenergized alarm 9 Do not select 2 Activation by AUX1 key or DI2 10 Do not select 3 Bowl resistance activation 11 Do not select 4 Auxiliary evaporator defrost 12 Do not select 5 Pump down valve 13 Second compressor step 6 Condenser fan 14 Second compressor step with 7 Delayed compressor rotation 15 Humidity output H4 Buzzer 0 0 1 21 R W 35 0 1 enabled disabled H5 AUX2 output configuration 1 0 IS 62 R W 36 O Normally energized alarm 8 Do not select 46 1 Normally deenergized alarm 9 Do not select 2 Activation by AUX2 key or DI3 10 Do not select 3 Bowl resistance activation 11 Do not select 4 Auxiliary evaporator defrost
44. AT HF ___ Date time of last HF alarm 0 m n ES2 Probe 52 fault or set point exceeded KR ON Automatic HF1 Date time of second last HF alarm 0 as HF2 __ Date time of third last HF alarm 0 ES3 Probe S3 fault or set point exceeded KR ON Automatic HFn__ Number of HF alarms 0 0 15 dar Hcr HACCP alarms cancelling 0 0 l i ES4 Probe S4 fault or set point exceeded A ON Automatic stundu i b t Battery discharged or faulty or N SAS Procedure electrical connection interrupted 7S 1 PressSetandthen UP DOWN todisplay the parameters ofthe following FEE Operating and or parameter P ON lk ton te table EEPROM error De 2 Press Set to display the alarm date and time FIC Valve not closed completely A ON Automatic 3 Press Prg until you return to standard display 4 To cancel all HACCP alarms change the value of the parameter Hcr ON Automatic X EEC Valve closed in emergency ON Automatic X Each alarm is displayed with scrolling text which contains the day of EFu FW compatibility error gt 5 0 week hour minute and the temperature that caused the alarm The buffer in which are saved can contain the data of up to 3 alarms Once full the new alarm will replace the oldest one Instead the alarm counters ELE EVD offline ON Automatic HAn HFn after reaching 15 they stop Tab 8b ON Automatic X ECn Configuration error D Example HA alarm triggered Thursday at 13 17 with detected
45. Date time of third last HF alarm minute 1 59 min 93 R 52 HFn Number of HF alarms 1 15 97 R 52 Hcr Reset HACCP alarms 1 reset 0 0 1 a D 23 R W 52 Tab 7 a UltraCella 0300083EN rel 1 3 30 06 2014 50 CAREL 8 SIGNALS AND ALARMS 8 1 Signalling The signals are messages that appear on the display to notify the user regarding the performance of control procedures such as defrost or confirmation of controls from keyboard Code Description It appears at controller start up Probe not enabled Parameters categories Pro Probes Ctl Control CMP Compressor dEF Defrost ALM Alarm Fan Fan Che Configuration HcP HACCP rtc Clock rcP Recipes Evd EVD Evo Messages that appear during navigation PAS Password HA HACCP alarm HA type HF HACCP alarm HF type rES Reset alarms with manual reset Reset HACCP alarms Reset temperature monitoring CC Continuous cycle Ed1 Defrost on evaporator 1 ended by time out Ed2 Defrost on evaporator 2 ended by time out On Switch ON OFF Switch OFF AUX Auxiliary output switch on reguest rEc Temperature registration no Operation not executed uPd Parameters upload dn Parameters download bni Menu parameters set bn rO1 r10 Recipe 1 10 MAX Maximum temperature read MIN Minimum temperature read Op Open clo Closed EXT Exit menu Hcr Reset HACCP alarms VEr Software
46. Def Min Max UOM Type CARELSVP RW page Pro 21 Probe measurement stability probe 1 4 0 9 12 R W 34 122 Probe measurement stability probe 2 4 0 9 5 13 R W 34 23 Probe measurement stability probe 3 4 0 9 14 R W 34 24 Probe measurement stability probe 4 4 0 9 15 R W 34 25 Probe measurement stability probe 5 4 0 9 16 R W 34 4 Virtual probe composition 0 0 100 17 R W 37 0 probe B1 100 probe B2 5t Temperature unit of measure 0 0 1 18 R W 35 0 1 C for temperature and Bar for pressure sensors F for temperature and psi for pressure sensors of EVD if present 6 Display decimal point 0 0 1 D 19 R W 35 0 1 yes no t1 Display variable 1 1 0 11 67 R W 34 0 None 6 _ Set point 46 Virtual probe Sv 7 B1 2 Outlet probe Sm 8 B2 3 Intake probe Sr 9 B3 4 Defrost probe 1 Sd1 10 B4 5 Defrost probe 2 Sd2 11 B5 t2 Display variable 2 6 0 15 68 R W 34 0 None 8 B2 46 1 Virtual probe Sv 9 B3 2 Outlet probe Sm 10 B4 3 Intake probe Sr 11 85 4 Defrost probe 1 Sd1 12 rd 5 Defrost probe 2 Sd2 13 Superheat 6 Set point 14 Valve opening 7 BI 15 Valve opening step V Type B1 to B3 0 0 2 20 R W 31 0 NTC Standard range 50T90 C 1 NTC extended range 01150 C 2 PT1000 A2 B2 configuration 0 0 2 21 RAW 31 0 Absent 1 Defrost probe 1 Sd1 2 Intake probe Sr A3 B3 configuration 0 0 3 22 RAW 31 0 Absent 1 Defrost probe 2 Sd2 2 Condenser probe Sc 3
47. Defrost probe 1 Sd1 P4 Type B4 0 0 2 23 R W 31 O INTC Standard range 50T90 C 46 1 NTC Extended range 0T150 C 2 0 510V A4 B4 configuration 0 0 3 24 RAW 31 0 46 2 Humidity probe 3 Recording probe Src PS Type B5 0 0 0 25 R W 31 0 4 20mA 46 A5 B5 configuration 0 0 1 26 R W 31 O Absent 46 1 Humidity probe C1 Offset B1 0 20 0 200 C F A 7 RAW 31 eZ Offset B2 0 20 0 200 C F A 8 R W 31 C3 Offset B3 0 20 0 200 C F A 9 RAW 31 C4 Offset B4 0 20 0 20 0 A 10 R W 31 C5 Offset B5 0 20 0 20 0 A 11 RAW 31 St Set point 0 r1 r2 C F A 12 R W 37 rd Differential 2 0 0 1 20 C E A 13 R W 37 r1 Minimum set point 50 0 50 0 r2 CE A 14 RAW 37 r2 Maximum set point 60 0 r1 200 C F A 15 R W 37 r3 Operating mode 0 0 1 D 11 R W 37 0 directwith defrost 1 direct without defrost StH Humidity setpoint 90 0 0 0 100 0 rH A 28 R W 46 rdH Humidity differential 5 0 0 1 20 0 rH A 29 R W 46 can be viewed only on UltraCella Sevice Terminal or on the controller with double row display 47 UltraCella 0300083EN rel 1 3 30 06 2014 CAREL Par Description Def Min Max UOM Type CARELSVP R W page CMP CO Compressors fan start delay at power on 0 0
48. EL 3 3 Procedures CE A 3 3 1 Parameter set selection gt S Z The control can work with 10 sets of parameters pre set in the factory v by Carel but modifiable to suit your requirements indicated with r01 r10 R EZ F ZTEE recipe 1 recipe 10 In order to select the current parameters set control in OFF 1 fromparametersmodificationmenu accessthecategory rcP and press Set the message bni will appear O A 2 pressSetanddisplay the active parameters set for example r01 recipe ERG SET gt erg cer 1 Vv z 3 press UP DOWN to select the parameters set to be loaded you can choose between r01 r10 for example r02 figure ETRE E 4 PressSettoconfirm Thecontrolsystemloadsthechosenparametersset and displays bni 5 Press once or more times Prg to return to standard display O air 9 i Note the figure refers to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message temp recorder on the second row bni recipe index Param Recipes config urations ci tropical fruit fresh food Heater Heater Heater defrost Heater defrost Timed defrost No defrost Heater defrost Heater defrost Heater defrost defrost with probe with probe by stopping evap fans with probe with probe defrost with probe with probe
49. FF ON Step2 OFF Power_ON Fig 4 p Note c2 parameter used to ensure the balance of the pressure after the compressor stop and to avoid blocking at the next reboot of those compressors that do not have sufficient starting torque UltraCella 0300083EN rel 1 3 30 06 2014 4 7 Light management The light can be managed from door switch and or light key only from light key Below are indicated the involved parameters Max U M 240 Par Description Def Min tLi Light on with door open 120 0 A4 Light management 0 0 0 Door switch light key 1 Light key O Note if the control is OFF the light output is controlled only by the light key Ifthe control is set to ON the light is controlled by a door switch light key or just light key according to the setting of the parameter A4 4 7 1 Door switch light key If A4 1 the light is on off only using the light key The open closed status of the door is ignored If A4 0 when the cold room door is opened the light is always on When the door is closed the light can be turned on or off using the light key Once turned on the light will automatically turn off after the time set in parameter tLi LIGHT CONTROL FROM DOOR SWITCH AND LIGHT KEY Key Light_k Light key Li Light Door_sw _ Door switch tLi Light turn off delay t Time UltraCella 0300083EN rel 1 3 30 06 2014 34
50. Fig 6 w Wiring diagram between UltraCella and humiSonic humiSonic B3 188 CAREL NTC PT1000 B2 ose CAREL NTC PT1000 B1 CAREL NTC PT1000 Y1 analog output 0 to 10 Vdc 495051 525354 B4 _ CAREL NTC analog input 0 to 10 Vdc DREI gt A 3 A GND B5 analog input 5 VREF 4 to 20 mA V FieldBus BMS Door switch UltraCella Control R5 R6 EN60730 1 250 V 12 10 A UL 873 12 A res 2HP 12FLA 72 LRA R3 R4 10 A res 4 1 vici EN60730 1 50 Ve 5 3 A x e UL 873 10 A res 5FLA upervision GND Tx Rx ON OFF R1 R2 EN60730 1 a 4 AN O UL 873 i 8 A res 2FLA ae Connection between UltraCella and humiSonic L N 230V 20 A max Fig 6 x 45 UltraCella 0300083EN rel 1 3 30 06 2014 6 15 1 Analogue input configuration for humidity probes Either analogue input B4 or B5 needs to be configured a humidity probe input Par Description Def Min Max UM P4 B4 configuration 0 0 2 2 Otol WV P5 B5 configuration 0 0 0 a 0 4 to 20MA Par Description Def Min Max U M A4 B4 configuration 0 0 3 E 2 humidity probe Su A5 B5 configuration 0 0 1 gt 1 humidity probe Su Example Humidity probe with 0 to 10 V output gt connect the probe to input B4 and set P4 2 e A4 2 Humidity probe with 4 to 20 mA output
51. Not to try to open the device in any way different than that indicated in the manual e Not to drop hit or shake the device because the internal circuits and mechanisms could suffer irreparable damage e Not to use corrosive chemical products aggressive solvents or detergents to clean the device e Not to use the product in application environments different than those specified in the technical manual All the above reported suggestions are also valid for the control serial boards programming keys or however for any other accessory in the CAREL product portfolio CAREL adopts a continuous development policy Therefore CAREL reserves the right to carry out modifications and improvements on any product described in this document without prior notice The technical data in the manual can undergo modifications without forewarning The liability of CAREL in relation to its products is specified in the CAREL general contract conditions available on the website www carel com and or by specific agreements with customers specifically to the extent where allowed by applicable legislation in no case will CAREL its employees or subsidiaries be liable for any lost earnings or sales losses of data and information costs of replacement goods or services damage to things or people downtime or any direct indirect incidental actual punitive exemplary special or consequential damage of any kind whatsoever whether contractual extra contractu
52. RE 43 6 13 Defrosting with 2 evaporators csssssssssssssssssssssssssssssssssssssssssssssssssssssessessesee 43 6 14 Second compressor with rotation weesscccssscccssssssessecesssssssssssesseecsssssesssseees 43 0 15 MUMIOIV i hag rmi ni mist riju ainn 45 7 PARAMETERS TABLE 47 8 SIGNALS AND ALARMS 51 CUE 0 0 14 NA SAAB 51 S la 51 3 Idata 51 84 ACCPalarms and display siksnas 51 E LE uan 52 8 6 Alarm parameters weccccsscssssssssesesecesssssssssssssssesesssssssssssssssseecsesssssssssesssseesesssessssseses 54 8 7 HACCP Alarm parameters and monitoring activation 54 8 8 High condenser temperature alarm i iii 55 9 TECHNICAL SPECIFICATIONS 56 91 UltraCella technical Characteristics ccsssssssssssssssssseesecssceeceesseesseeeseesseen 56 UltraCella 0300083EN rel 1 3 30 06 2014 CAREL 1 INTRODUCTION Ultracella is a family of products consisting of a control system for the basic functions of a cold room to which can be added further modules for accessory functionalities e g electronic valve power relays etc The user interface ensures ease in use and it consists depending on the models of e wide led display on which can be viewed the operating temperature and the active loads a graphic terminal with text strings in multiple languages which guide the user during commissioning wizard It is also equipped with contextual help menus accessible during programming that provide
53. UM F8 Fans peak time 0 0 240 S 0 function disabled F10 Evaporator fans forcing time at 0 0 240 min maximum speed 0 function disabled speed fans defined by Sd Note Cyclic time at maximum speed determined by both F8 and F10 is not allowed when door is open 6 9 3 Evaporator fans during defrost There is the possibility to force the start of the evaporator fans during control parameter F2 and during defrost parameter F3 During the dripping periods parameter dd gt 0 and post dripping periods parameter Fd gt 0 the evaporator fans are always off This is useful to allow the evaporator to return to normal temperature after defrosting thus avoiding forcing hot air on evaporator dd is used to force the stop of the compressor and the evaporator fan after a defrost cycle in order to facilitate evaporator dripping Par Description Def Min Max UM F2 Fan activation time with CMP off 30 0 60 min F3 Evaporator fans during defrost 1 0 1 a 0 1 on off Fd Post dripping time fans off 1 0 30 min F4 Humidity output during defrost 1 0 1 0 1 ON OFF dd Dripping time after defrost fans off 2 0 30 min 6 10 Condenser fans The condenser fans are activated based on parameters FC4 and AO after configuring the digital output AUX or the analog output Par Description Def Min Max UM FC4 Condenser fan deactivation 40 50 200 C F temperature AO
54. UltraCella Ultrac elio x9 User manual LEGGI E CONSERVA QUESTE ISTRUZIONI lt READ AND SAVE THESE INSTRUCTIONS READ CAREFULLY IN THE TEXT High Efficiency Solutions CAREL WARNING CAREL developed its products thanks to the several years of experience in the HVAC field continuous investment in technological innovation of the product rigorous quality procedures and processes with in circuit and function tests on 100 of its production as well as the most innovative production technologies available on the market CAREL and its branch offices affiliates do not guarantee in any case that all the aspects of the product and the software included in the product will respond to the demands of the final application even if the product is built according to state of the art techniques The client builder developer or installer of the final equipment assumes every responsibility and risk relating to the configuration of the product in order to reach the expected results in relation to the specific final installation and or equipment CAREL in this case through specific agreements can intervene as consultant for the positive result of the final start up machine application but in no case can it be held responsible for the positive working of the final equipment apparatus The CAREL product is a state of the art product whose operation is specified in the technical documentation supplied with the product or can be down
55. a Fig 3 b Fig 3 c Icons table on models with single row display P Ns WB000S Icon Function alu eee Note OFF Flashing Or Technical Alarms for example alarm due to EEprom Serious problem detected Please contact support or probe fault technical service H HACCP HACCP function enabled HACCP alarm saved HA and or HF 0 Door Door open Door Close Door open and door alarm active Compressor On Off Waiting for activation uk ki 0 se compressor is delayed by safety times Rd Fan On Off Waiting for activation easel We ag LK s compressor is delayed by safety times clock On if a scheduled defrost is requested Tab 3 a UltraCella 0300083EN rel 1 3 30 06 2014 18 CAREL Icons table on models with two rows display P Ns WB000D Normal operation ranches ON OFF Flashing rete Technical Alarms for example alarm due to EEprom Serious problem detected Please contact support or probe fault technical service HACCP HACCP function enabled HACCP alarm saved HA and or HF Door Door open Door Close Door open and door alarm active Compressor On Off Waiting for activation Blinks when the activation of the compressor is delayed by safety times Fan On Off Waiting for activation Blinks when the activation of the compressor is delayed by safety times On if a scheduled defrost is requested Celsius Temperature visualization in degrees Celsius degrees M Farenheit Iemperature
56. al or due to negligence or any other liabilities deriving from the installation use or impossibility to use the product even if CAREL or its subsidiaries are warned of the possibility of such damage DISPOSAL INFORMATION FOR THE USERS REGARDING THE CORRECT HANDLING OF WASTE ELECTRIC AND ELECTRONIC EQUIPMENT WEEE With reference to European Parliament and Council Directive 2002 96 EC issued on 27 January 2003 and the related national implementation legislation please note that e WEEE cannot be disposed of as municipal waste said waste must be collected separately e the public or private waste collection systems defined by local legislation must be used Moreover the equipment can be returned to the distributor at the end of its working life when buying new equipment e this equipment may contain dangerous substances improper use or incorrect disposal of such may have negative effects on human health and on the environment the symbol crossed out wheeley bin shown on the product or on the packaging and on the instruction sheet indicates that the equipment has been introduced onto the market after 13 August 2005 and that it must be disposed of separately e inthe event of illegal disposal of electrical and electronic waste the penalties are specified by local waste disposal legislation Materials warranty 2 years from the date of production excluding consumables Type approval the quality and safety of CAREL S PA
57. ard display I O I A VW qam ETA PRS MEC SET TI J J V By wan de 1011 i Idi L m O CI OJE t Ga T narr ri E IHI LIU V V 2N A I LJ A du co Cm era Ser ERG _ CC sei ori V V 9 Gs EK 9 9 EK O Note in the parameters or set point modification procedures the new value is saved every time the Set key is pressed O Note if no key is pressed after about 120 s the control automatically returns to standard display 3 2 4 Example 1 current date time setting Procedure 1 access the parameters modification menu as described in the relative paragraph 2 enter category rtc select parameter tcE and set it to 1 to enable the date exchange 4 press UP 2 times and then set the parameters regarding the year Y month M day of the month d hour h minutes n see table below 5 press UP select tct parameter and set it from 0 to 1 or from 1 to 0 to perform the data time change 6 select again parameter tcE and set it to 0 press one or more times Prg to save the date time and return to standard display a 21 Par Description Def Min Max U M tcE Enabling date modification procedure 0 0 1 0 1 No Yes tc Date time change 0 0 1 5 Action on change 031 or 130 ___ Date time year 0 0 37
58. compressor is already on from the previous pump down phase IA e in case of Pd alarm the auto start function is disabled IF 6 5 Autostart in pump down a As seen in the previous paragraph once you reach the set point the control closes the pump down valve and then the pressure switch V2 M E changes and signals low pressure If due to problems of sealing of PDV the valve the pressure switch changes again you can reactivate the PD compressor with the Auto start function signalled by the message Ats This message is erased on the next correct pump down cycle Fig 6 d Par Description Def Min Max UM Key c9 Autostart in pump down 0 0 1 0 whenever pump down valve CMP Compressor Hoses C Condenser 1 whenever pump down valve Liquid receiver 1 closes amp every request of P Low pressure switch ila F Dehydrator filter ow pressure switch withou E Eapana regulation request S Liquid indicator V2 Thermostatic expansion valves ON PDV Pump down valve CMP FAN You can select the pump down OFF on pressure pressure switch mandatory once the pump down ON valve closes the compressor continues to operate until reaching the VPD low pressure value contact opened At this point the compressor is turned off If the pressure switch does not change within the time c7 OFF alarm Pd triggers pump down ende
59. control is set to OFF e the temperature is displayed alternately with the message OFF the internal timer relative to the parameter dl is updated If dl expires O Note when the unit is OFF a defrost is performed when the unit is switched on again e when stopping the compressor the minimum ON time c3 is ignored e the auxiliary relays remain active set as an auxiliary output and light if more than 1 input is configured on immediate alarm the alarm is the other auxiliary outputs are off generated when one of the inputs is opened the buzzer and the alarm relay are off e thecontrol does not perform the control functions defrosts continuous 2 Do not select cycle temperature alarm signalling and all the other functions the compressor protection times are respected 3 Enable defrost At control restart all functions are reactivated except Application Any defrost request arriving when the contact is open will defrost at start up remain pending until the contact closes e compressor and fan delay at start up A5 A9 3 Note The ON OFF from external digital input has priority over the keypad and the supervisor Contacts Defrost Open Not enabled Closed Enabled defrost start is still determined by the control Close with active when the digital input is opened the defrost is 7 Do not select defrost immediately stopped and the unit restarts normal operation without performing the dripping or post 8 Low p
60. d due to time out The Pd alarm ON is reset automatically if in the next pump down low pressure is reached si within the time c7 da e on time pressure switch optional after the valve closes the compressor operates for the time c7 The Pd alarm Pump down ended ON by time out is deactivated AtS OFF c10 0 Pressure pump down o vV Pressure switch changes within c7 Pressure switch changes after c7 ON St CMP FAN t OFF ON Fig 6 g PDV O Note low pressure pressure off open OFF n e ON gt Pressure CMP FAN Compressor fan t Time switch VPD Pump down valve AtS Autostart in pump down OFF St Set point Pressure switch Pressure switch l ON Alarm Pd OFF Sv _ ae Sv Control probe o O Notes I I at compressor autostart the safety times cl and c2 not c3 are respected St I e the message AtS is reset automatically on the next correct pump gt down cycle z c7 C Fig 6 e Fig 6 f UltraCella 0300083EN rel 1 3 30 06 2014 38 CAREL 6 6 Continuous cycle To activate the continuous cycle by keyboard see Chapter 3 parameter value cc gt 0 During operation in a continuous cycle the compressor continues to operate regardless the control for the time cc to lower the temperature even below the set point The continuous cycle is stopped after the time cc or when reaching the minimum specified temperature corresponding to the mini
61. e 5 6 Mark the positions of the 4 holes A remove the coupling clamps coupling clamps B extract the module C Drill the corresponding holes B extract the module C Drill the corresponding holes G 4 5 mm 4 5 mm and insert the anchors Place again the module mount the depending on drilling template and insert the anchors Place again the coupling clamps B and fasten the screws A module mount the coupling clamps B and fasten the screws A PRI 230V PRI 230V SEC 24V Connect electrically the mudule wiring according to the diagram The EVD EVO driver is connected to UltraCella via Fieldbus serial line automatic identification When connected it is necessary to proceed with the activation of the driver set the parameter P1 1 in UltraCella ULTRACELLA CONTROL ULTRA EVD MODULE CAREL ExV e bianco white
62. e a threshold the buzzer and the alarm relay immediately turn off and an indication of the alarm code will remain active until the measure falls within the activation threshold Parameter A6 has similar meaning as parameter c4 duty setting If an external alarm occurs the compressor works for a time equal to the value set for parameter A6 while it remains OFF for a fixed period of 15 minutes e In case of relative alarms A1 0 both AL and AH are considered as absolute values e g AL 10 is considered as AL 10 UltraCella 0300083EN rel 1 3 30 06 2014 54 CAREL 8 7 HACCP Alarm parameters and monitoring activation In order to activate HACCP alarm monitoring set parameter HCE 1 HA alarms The HA alarm is generated if during normal operation it is noted that the temperature read by the control probe exceeds the high temperature threshold for the time Ad Htd Therefore compared to the normal high temperature alarm already signalled by the control HACCP alarm type HA is delayed by a further Htd time specific for HACCP recording Par Description Def Min Max UM HCE Enabling HACCP 0 0 1 0 1 No Yes Htd__ HACCP alarm delay 0 0 250 min AH Sv St ON ALARM OFF Fig 8 b Key Sv Virtual probe St Set point t Time AH High temperature alarm threshold ALARM _ HACCP alarm HA type Ad Delay time for low temperature and high temperature alarms Htd HACCP
63. e selection Par Description Def Min Max UM P Type B1 to B3 0 0 Z 0 NTC Standard Range 50T90 C 1 NTC Enhanced Range 0T150 C 2 PT1000 P4 Type B4 0 0 2 0 NTC Standard Range 50T90 C 1 NTC Enhanced Range 0T150 C 2 Q1010 P5 Type B5 0 0 0 0 4to20mA 4 6 3 Probes function assignment B1 B2 B3 B4 B5 The control inside the cold room can use the probes e outlet e intake e defrost placed in the evaporator preferably where the ice resides most e condenser used to protect the compressor due to high discharge temperature associated with fowling of the condenser or fan failure Probe B1 is configured as environment probe and its function cannot be changed Par Description Def Min Max U M Configuration B2 0 0 2 5 0 Absent 2 Intake probe 1 Defrost probe 1 Configuration B3 0 0 3 O Absent 2 Cond probe 1 Defrost probe 2 3 Defr probe 1 Configuration B4 0 0 3 O Absent 1 Ambient temperature probe SA 2 Humidity probe 3 Recording probe Src Configuration B5 0 0 1 0 Absent 1 Humidity probe A2 A3 A4 A5 4 6 4 Probes reading correction The values read by the probes can be corrected by adding removing an offset from the measure with the parameters c1 C5 Par Description Def Min Max UM c Offset B1 Q 00 200 Fab Offset B2 0 20 0 20 0 10 Offset B3 0 20 0 200 c4 Offset B4
64. ed at the same time should not exceed 20A Insulation for low voltage reinforced 6 mm in air 8 superficial 3750 V Insulation between independent relay outputs reinforced 3 mm in air 4 superficial 1250 V Connections Section of conductors for analog inputs and outputs digital inputs serial from 0 5 to 2 5mm2 from 20 to 13 AWG Section of supply and loads cables from 1 5 to 2 5 mm2 from 15 to 13 AWG Serial connections use shielded cables Maximum length of the cables 10 m Container Plastic sizes 200 x 100 X 190 mm Assembly On wall with plastic container using fastening screws for front board Display LED display 3 and 4 digits display from 99 to 999 operating status indicated by LEDs and icons formed on the polycarbonate applied to the plastic Keyboard 10 keys on keyboard in polycarbonate membrane applied to the plastic Clock with buffer battery Available depending on the model Buzzer Available on all models Clock Depending on the model installed Accuracy 100 ppm Battery button type with lithium code CR2430 voltage 3Vdc sizes 24x3 mm Serial 3 types of available serials pLAN BMS Fieldbus PLAN Driver HW RS485 telephone jack available only on few models and screw terminals BMS Driver HW RS485 screw terminals Fieldbus Driver HW RS485 screw terminals USB Type Host A connector 5Vdc supply maximum absorption 100mA low power devices Operating condi
65. efers to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message USB device on the second row 17 UltraCella 0300083EN rel 1 3 30 06 2014 CAREL 3 USER INTERFACE The front panel contains the display and keyboard made up from 10 or 11 keys depending on the model which pressed individually or together allow to perform all of the controller programming operations The accessory UltraCella Service terminal accessory terminal allows the commissioning of the control system via a guided procedure Wizard and also programming the parameters with a contextual help that explains the various functions 3 1 Display On the LED display is shown the temperature range from 50 C 58 F to 150 C 302 F The resolution of the tenth for temperatures in the range 19 9 99 9 In case of alarm the value of the probe is displayed in alternance with the codes of the active alarms During programming it displays the codes that identify the parameters and their value Note you can select the standard display by properly configuring parameter t1 t1 and t2 for double digit models Front panel for single row display models Front panel for double row display models cod WB000S cod WB000D UltraCella Service Terminal accessories 40 LI L L ne Coc Fig 3
66. efrost duration auxiliary evaporator 30 1 250 min 44 R W 39 dd Dripping time after defrost 2 0 30 min 45 R W 33 d3 Defrost activation delay 0 0 250 min 46 R W 41 dpr Defrost priority over continuous cycle 0 0 1 D 5 R W 41 0 1 no yes d4 Defrost at start up 0 0 1 D 14 R W 41 0 1 no yes d5 Defrost delay at start up 0 0 250 min 47 R W 41 d6 Terminal display during defrost 1 0 2 49 R W 39 O Temperature alternated with dEF 1 Last temperature shown before defrost 2 dEF d8 High temperature alarm delay after defrost and door open 1 0 250 hour 48 R W 41 ALM AO Alarm and fan differential 2 0 0 1 200 G F A 19 R W 43 Al Alarm thresholds relative to set point or absolute 0 0 1 D 16 R W 54 0 1 relative absolute AL Low temperature alarm threshold 0 0 50 0 200 0 C AF A 20 R W 54 If A1 0 AL 0 alarm disabled If A1 1 AL 50 alarm disabled AH High temperature alarm threshold Gi 500 2000 SCE A 21 R W 54 High temperature alarm threshold If A1 0 AH 0 alarm disabled If A1 1 AH 200 alarm disabled Ad High low temperature alarm delay 120 0 250 min 50 R W 54 A5 Digital input 2 DI2 configuration 0 0 14 51 R W 39 0 Not active 8 Low pressure switch 1 Immediate external alarm 9 Do not select 2 Do not select 10 Do not select 3 Enable defrost 11 Do not select 4 Start defrost 12 Aux activation 5 Do not se
67. eration of the digital inputs PARAMETERS A5 A9 Contacts Selection 0 Not active 1 Immediate external alarm active not active 2 Do not select 3 Enable defrost not enabled enabled 4 Start defrost not active active 5 Do not select 6 Remote On Off OFF ON 7 Do not select 8 Low pressure switch low pressure status normal status 9 Do not select 10 Do not select 5 11 Do not select 5 3 12 AUX activation deactivated activated 13 Do not select 14 Continuous cycle activation contact opening contact closing deactivation activation Tab 4 c Below are indicated the parameters used to explain the selections for A5 and A9 1 Immediate external alarm Application external alarm that reguires immediate activation for example high pressure alarm or compressor thermal overload The activation of the alarm UltraCella 0300083EN rel 1 3 30 06 2014 CAREL 1 shows the message on the display IA 5 Do not select e activates the buzzer if enabled e activates the alarm relay if selected 6 On Off remote 2 involves the following actions on the actuators compressor operates depending on the values assigned to parameter A6 stop compressor on external alarm e fans continue to operate according to the fan parameters F The digital input can also be programmed as a remote ON OFF switch When the
68. esponding output AUX1 AUX2 is activated by Defrost the key AUX1 AUX2 Besides it is possible to use alternatively one digital input DI2 or DI3 set A5 or A9 12 to drive output AUX2 or AUX3 In this OFF case the key and the digital input have the same priority as regards the ON UNIT 2 switch on Defrost 13 Do not select OFF ON A 14 Continuous cycle activation Defrost ia Activation passage of the contact from opened to closed OFF Deactivation passage of the contact from closed to opened t dP 1 dP 2 dP 3 d5 2 d5 3 Fig 4 m Key dP Maximum defrost duration UNIT 1 3 JUnit 1 3 d5 Defrost delay form digital input t Time UltraCella 0300083EN rel 1 3 30 06 2014 32 CAREL 4 6 6 Type of defrost UltraCella allows you to manage the following types of defrost depending on parameter dO 0 electric heater defrost by temperature 1 hot gas defrost by temperature 2 electric heater defrost by time 3 hot gas defrost by time For further explanations please see chap 6 Par Description Def Min Max U M dO Type of defrost 0 0 3 3 0 heater by temperature 1 hot gas by temperature 2 heater by time 3 hot gas by time dt1 End of defrost temperature main 4 0 50 0 200 0 C F evaporator dP1 Maximum defrost duration 30 1 250 min 4 6 7 Evaporator Fans During the dripping periods parameter dd gt 0 and post dripping periods parameter Fd gt 0
69. evap fans evap fans compressor on with evap fans evap fans with probe evap fans evap fans controlled by on with evap fans on compressor on with on with evap fans controlled by controlled by temperature compressor with compressor on humidity compressor on compressor on controlled by temperature temperature and off during on and on on and on control and off during and on during temperature and off and off defrost during defrost during defrost defrost defrost and off during during humidity humidity control during control defrost Se r10 4 o Io o_ il o S S Lr SS ee ee ee 0 t2 ji rf aaa a 4 A2 e i i CA T i K J e fz o 0o 0o 0o oO oO o 0 J 0O 0 pa o 0 0 oO JF oOo o0 o Fo Fo 0 A5 0 ee T J T y T 1 Co O 0 St o 5 0 100 a Kt 8 20 rd 2 2 StH _ 5 J 5 8 J 90 90 rdH 5 B O G 0 di 4 4 4 4 4 4 4 a a 4 do 0 ooo o _ o _o _o 0 dP1 30 60 60 AL 10 AH 6 Ad 12 60 60 120 68 60 6 6 6 f 60 A5 i 0 dd 0 Cc o Io an A9 ol 0o o o o o 0o o J o o Foo oO 1 Pt a _ o 0 _o PC EL ox rw Wo _o_ vuue ewetro uu oasi i ee E F3 i 1 cl dr di di g J 6G 7 eee eee F4 ooo 10 O tt 1 1 H1 pa o o T o G 0 g 0 H5 3 Hoi o 0 0 0 0 0o O O O 0 cio Moe 0 __l_ 20 __ __ G J E e a o i 0 ddd 0 o o o io oO oO
70. f the defrost cycle can be by temperature and in this case it is necessary to install the defrost probe Sd to select between B2 and B3 or by time In the first case the defrost ends ifthe probe Sd measures a value greater than the value of dt1 or dP1 time has elapsed in the second case if the defrosting phase exceeds the maximum time dP1 At the end of the defrost the controller can enter in dripping status present if dd gt 0 in which the compressor and the fans are turned off and subsequently in the state of post dripping if present Fd gt 0 in which the control resumes with fans off You can choose the display on the user terminal during defrost using parameter d6 Par Description Def Min Max UM do Type of defrost 0 0 3 a O Heater by temperature 1 Hot gas by temperature 2 Heaterby time 3 _ Hot gas by time dtl End defrost temperature main 4 50 200 6 1 evaporator dt2 End defrost temperature auxiliary 4 50 200 CF evaporator dP1 Maximum defrost duration 30 1 250 min dP2 Maximum defrost duration auxiliary 30 1 250 min evaporator de Terminal display during defrost 1 0 2 0 Temperature alternated with dEF 1 Last temperature shown before defrost 2 dEF Sd dt1 dt1 1 t ON d0 0 1 DEF OFF _ t ON d0 2 3 DEF OFF dP1 t Fig 6 h Key t Time dt1 End of defrost temperature dP1 Maximum defrost dura
71. ferential Humidity output AUX1 AUX2 rdH BS StH Fig 6 y Key StH__ Humidity set point rdH Humidity differential B5 Probe B5 configured as 4 to 20 mA humidity probe Par Description Def Min Max UM StH Humidity set point 90 0 0 0 100 0 rH rdH Humidity differential 50 01 200 rH O Note 1 If the temperature inside the cold room is less than 2 C virtual control temperature Sv gt humidifier activation AUX1 AUX2 relay is always disabled with a fixed hysteresis of 1 C 2 Humidity control can be disabled during the defrost parameter F4 F4 0 gt humidity control enabled based on humidity set point StH e F4 1 gt humidity control not enabled during defrost the external humidifier will not be activated 3 Humidifier activation AUX1 AUX2 relay is always disabled in the event of an alarm that immediately stops the compressor Examples e CHT alarm LP alarm after 3 times JA alarm when A6 0 Par Description Def Min Max UM F4 Humidifier relay during defrost 1 0 1 0 relay enabled in defrost based on StH 1 relay not enabled in defrost CAREL 7 PARAMETERS TABLE Type of variable A analogue integer D digital Par Description
72. ff CAREL Example in case of failure for example at RTC the scheduled defrost by td3 dd3 hh3 nn3 is not made after the safety time dl starts a new defrost Fig 6 m Key di Maximum interval of time between consecutive defrosts dd1 dd3 Scheduled defrosts DEF Defrost Time t O Note if the interval dl expires when the controller is OFF when it is started again a defrost is performed to ensure regular defrosts the interval between defrosts must be greater than the maximum defrost duration plus the dripping time and post dripping time if setting dl 0 the defrost is performed only if activated from keyboard or by setting the scheduled defrosts ddi 6 8 2 Other defrost parameters Par Description Def Min Max UM d3 Defrost activation delay 0 0 250 min d4 Defrost at start up 0 0 1 0 1 No Yes d5 Defrost delay at start up 0 0 250 min d8 High temperature alarm delay after 1 0 250 hour defrost and door open dpr Defrost priority over continuos cycle 0 0 1 3 0 1 No Yes d3 determines the time that must elapse when the defrost is activated between the stopping of the compressor electric heater defrost or the starting of the compressor hot gas defrost and the activation of the defrost relays on the main and auxiliary evaporators In the hot gas defrost the delay d3 is useful for ensuring a sufficient amount of hot gas before activation of the hot
73. gas valve d4 determines whether to activate or not the defrost at the controller start up The defrost at start up request has priority over the activation of the compressor and the continuous cycle Force a defrost at controller start up may be useful in special situations Example frequent power drops inside the plant In case of lack of voltage the tool resets the inner clock that calculates the period of time between two defrosts starting from zero If in an extreme case the frequency of the power failure were greater than the defrost frequency e g a power failure every 8 hours against a defrost every 10 hours the controller would never perform a defrost In a situation of this type it is preferable to activate defrost on start up above all if the defrost is controlled by temperature probe on the evaporator therefore avoiding unnecessary defrosts or at least reducing the running times In the case of systems with a large number of units if selecting defrosts at start up after a power failure all the units will start defrosting thus causing a voltage overload This can cause power overload To overcome this the parameter d5 can be used It adds a delay before the defrost and this delay must obviously be different for each unit e d5 represents the time that elapses between the start of the controller and the start of the defrost at start up e dd is used to force the stop of the compressor and the evaporator fan after a defrost
74. he parameters and the set point if the unit is accessible to the public Par Description Def Min Max UM H6 Terminal keys block configuration 0 0 255 0 all keys enabled Configuration table FUNCTION par H6 Set point modification 1 Defrost 2 4 AUX1output 8 Multifunction menu HACCP 16 AUX2 output 32 On Off management 64 Light management 128 Tab 4 e Example to disable the activation functions of the outputs AUX1 and AUX2 set H6 8 32 40 4 9 Ultra EVD module commissioning If Ultra EVD Module is connected to UltraCella as shown in figure 2 0 on FieldBus RS485 Modbus protocol it s possible to make the commissioning of the Module through UltraCella using both built in display and or UltraCella Service if available Since the driver inside Ultra EVD Module is a standard EVD Evo driver please see the relevant manual for details code 0300005EN The EVD parameters that can be set using UltraCella are listed in chapter 7 EVD parameters category while EVD alarm are listed in chapter 8 5 of this manual 35 UltraCella 0300083EN rel 1 3 30 06 2014 5 1 Analogue output It is available analog output Y1 to drive the evaporator fans designed to be operated with input 0 10V See the chapter 6 9 Description Def Min Max UM Configuration output Y1 0 0 2 0 Not active 1 Do not select 2 Variable speed evaporator fans set on Sd probe Par HO1
75. ime Sv Virtual probe Sd Defrost probe The fan can be stopped when the compressor is off parameter F2 during defrost parameter F3 6 9 2 Variable speed fans The installation of variable speed fans may be useful to optimise energy consumption In this case the fans are powered by the mains while the control signal is provided by UltraCella by analogue output Y1 0 10 Vdc The maximum and minimum fan speed can be set using F6 and F7 parameters in percentage respect range 0 10V If using the fan speed controller F5 represents the temperature below which the fans are activated with a fix hysteresis of 1 C UltraCella 0300083EN rel 1 3 30 06 2014 Par Description Def Min Max UM FS Evaporator fans cut off temperature 15 50 50 Gr hysteresis 1 C F6 Maximum fans speed 100 FZ 100 F7 Minimum fans speed 0 0 F6 To enable the algorithm it s necessary to select variable speed fans mode FO 2 and set analogue output 0 10 Vdc HO1 2 Par Description Def Min Max UM FO Evaporator fans management 0 0 2 2 variable speed fans HO OutputY1 0 10 V configuration 0 0 2 F 2 variable speed fans regulated on Sd F5 1 F5 F1 F1 Frd F6 FAN F7 0 Fig 6 0 Evaporator Fan analog output FO 2 Key Sd Evaporator probe FO Evaporator fans management F1 Fan start temperature Frd Fan activat
76. ion differential O Note if two evaporator probes are configured Sd1 and Sd2 speed fans is calculated in relation to probe which is measuring higher temperature to limit hot air flow if Sd1 gt Sd2 regulation on Sd1 if Sd1 lt Sd2 regulation on Sd2 In case of defrost probe failure speed fans is fixed to maximum value defined by parameter F6 If FO 2 and HO1 2 speed fan is calculated in according to Figure 6 0 Anyway if speed fan is higher than 0 FAN relay DO3 is ON anyhow closed if speed fan Y1 gt OV gt FAN relay ON DO3 closed if speed fan Y1 OV gt FAN relay OFF DO3 open f FO 0 1 fixed speed fans by FAN relay DO3 analogue output is set to 0 Y1 0V Inside modulation interval F1 Frd lt Sd lt F1 speed fan is modulated in proportional way e g Sd F1 Frd 2 Y1 correspond to F6 F7 2 percentage Because of mechanical inertia of motor some EC fans cannot start with a low speed set by parameter F7 To overcome this fans can be started with maximum speed set by parameter F7 for a peak time defined by parameter F8 irrespectively of Sd temperature On the other hand if fans operates for too long time at a reduced speed ice can form on the blades To avoid this at interval of F10 minutes fans are forced to maximum speed for peak time defined by F8 UltraCella 0300083EN rel 1 3 30 06 2014 CAREL Par Description Def Min Max
77. lay Note the figure refers to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message Application version on the second row 3 4 7 Data logging function UltraCella introduces the data logging function to cold room control offering the possibility to record the temperature read by probe B4 How to download the file with temperatures recorded by UltraCella 1 remove the bottom frame and insert the USB flash drive The red and green LEDs next to the flash drive will come on once in sequence to indicate the that unit has recognised the USB flash drive 2 press Prg and Set for 2 s the first menu will be displayed HcP press UP or DOWN until reaching the LoG menu item 4 press SET to confirm the download of the recorded temperatures log file to the USB flash drive The message LoG will flash during downloading at the end LoG will stop flashing to indicate that the download has been completed if the procedure fails for some reason gt the alarm icon will be shown on the display 5 remove the flash drive to exit the LoG menu press PRG and or SET O 6 KES N PRG SET YY YY v AUX AUX EK Note the figure refers to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indica
78. lect 13 Do not select 6 Remote ON OFF 14 Continuous cycle activation 7 Do not select A6 Stop compressor on external alarm 0 0 100 min 53 R W 54 A7 Low pressure LP alarm delay 1 0 250 min 54 R W 32 A9 Digital input 3 DI3 configuration 0 0 14 52 R W 39 0 Not active 8 Low pressure switch 1 Immediate external alarm 9 Do not select 2 Do not select 10 Do not select 3 Enable defrost 11 Do not select 4 Start defrost 12 Aux2 activation o Do not select 13 Do not select 6 Remote ON OFF 14 Continuous cycle activation Do not select UltraCella 0300083EN rel 1 3 30 06 2014 CAREL Par Description Def Min Max UOM Type CARELSVP R W page AC High temperature condenser alarm threshold 70 0 0 0 200 0 C F 22 R W 55 Acd High temperature condenser alarm delay 0 0 250 min 56 R W 55 A10 Low pressure alarm delay compressor running 3 0 60 min 55 R W Fan FO Evaporator fan management 0 0 2 i 20 R W 41 0 always on with compressor on 42 1 activation depends on Sd Sv 2 variable soeed fans F1 Fan activation temperature 5 0 50 0 2000 C F 23 R W 33 4 Frd Fan activation differential 2 0 0 1 AJ
79. loaded even prior to purchase from the website www carel com Each CAREL product in relation to its advanced technological level needs a phase of definition configuration programming commissioning so that it can function at its best for the specific application The lack of such phase of study as indicated in the manual can cause the final product to malfunction of which CAREL cannot be held responsible Only qualified personnel can install or carry out technical assistance interventions on the product The final client must use the product only in the manner described in the documentation related to the product itself Without excluding proper compliance with further warnings present in the manual it is stressed that in any case it is necessary for each CAREL product e Not allow the electronic circuits getting wet Rain humidity and all types of liquids or condensate contain corrosive mineral substances that can damage the electrical circuits In any case the product should be used and stored in environments that respect the temperature and humidity limits specified in the manual e Not to install the device in a particularly hot environments Temperatures that are too high can shorten the duration of the electronic devices damaging them and distorting or melting the parts in plastic In any case the product should be used and stored in environments that respect the temperature and humidity limits specified in the manual e
80. ly energized alarm 1 Normally deenergized alarm 2 Activation by AUX1 key 3 Bowl resistance activation 4 Auxiliary evaporator defrost 5 Pump down valve 6 Condenser fan 7 Delayed compressor 8 Do not select 9 Do not select 10 Do not select 11 Do not select 12 Do not select 13 Second compressor step 14 Second compressor step with rotation 15 humidity output H5 Configuration of output AUX2 1 0 See H1 CAREL 6 CONTROL 6 1 Switching the controller ON and OFF The state of ON OFF can be controlled by more than one source keyboard digital input and supervisor When the controller is off the display will show the temperature selected for parameter t1 alternating with the OFF message The digital inout can be used to switch the controller on off setting parameter A5 A9 to 6 The activation state of ON OFF from digital input has priority over the one from the supervisor and keyboard Origin Priority Notes Digital input 1 Disable On Off from keypad and supervisor Keyboard 2 Supervisor 2 Tab 6 a 6 2 Virtual probe The control output of the controller is the compressor output The control probe is the ambient probe B1 default setting while the probes B2 B3 B4 B5 may be associated with the functions of defrost probe 1 2 outlet probe intake probe condenser probe If the cold room is very large you should also use a second probe to co
81. meter and the second through t2 parameter Par Description Def Min Max UM tl Display variable 1 1 0 11 3 0 None 6 Setpoint 1 Virtual probe 7 BI 2 Outlet probe 8 B2 3 Intake probe 9 B3 4 Defrostprobe 1 10 B4 5 Defrostprobe 2 11 B5 t2 Display variable 2 6 0 a 0 None 8 B2 1 Virtual probe 9 B3 2 Outlet probe 10 B4 3 Intake probe 11 B5 4 Defrost probe 1 12 Jrd 5 Defrostprobe2 13 superheat 6 Set point 14 valve opening 7 BI 15 valve opening step Serial address parameter HO HO assigns an address to check for serial connection to a supervision system and or remote assistance Def Min 193 0 Max U M 207 Par Description HO Serial Address CAREL Temperature unit of measure and decimal point display The control allows e choosing the temperature measuring unit between Celsius C and Fahrenheit F degrees e to enable disable the display of the decimal point and buzzer Par Description Def Min Max UM 5t Temperature unit of measure 0 0 0 1 C for temperature and Bar for pressure sensors F for temperature and psi for pressure sensors of EVD if resent 6 Display decimal point 0 0 1 0 1 yes no H4 Buzzer 0 0 0 1 enabled disabled Disable keypad You can inhibit some functions relating to the use of the keypad for example the modification of t
82. mum temperature alarm threshold AL If after the end of the continuous cycle the temperature falls below the minimum temperature threshold the low temperature alarm signal can be ignored by suitably setting the c6 parameter the alarm bypass delay time after continuous cycle Par Description Def Min Max U M cc Continuous cycle duration 0 0 15 hour c6 Low temperature alarm delay after 2 0 250 hour continuous cycle A5 Digital input configuration 2 DI2 0 0 14 14 Continuous cycle activation A9 Digital input configuration 3 DI3 0 0 14 s 14 Continuous cycle activation 6 7 Door switch control See chap 4 6 8 Defrost Introduction These parameters dd1 dd8 can be used to set up to 8 defrost events linked to the system clock RTC Par Description Def Min Max U M dd1 8 Defrost 1 8 day 0 0 11 0 Disabled 1 7 Monday Sunday 8 From Monday to Friday 9 From Monday to Saturday 10 Saturday and Sunday 11 Daily hh1 8 Defrost 1 8 hour 0 0 23 hour nn1 8 Defrost 1 8 minute 0 0 59 min UltraCella allows you to manage the following types of defrost depending on parameter dO 0 electric heater defrost by temperature placed near the evaporator 1 hot gas defrost by temperature 2 electric heater defrost by time 3 hot gas defrost by time O Note Ed1 and Ed2 indicate that the defrost ended due to time The end o
83. nected by Fieldbus UltraCella Ser eRe JL Lj SeT will be able to signal the following alarms which only depend on the X 89 v status of the EVD EVO controller fitted on the module es AUX AUX d US AUX AUX d Na V _ lt SY Sq O _ y a Buzzer Reset Note the figures refer to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D the display shows the alarm messages on the second row Alarm description Icon flashing on display Alarm code on display ON Automatic D SHA Low superheat protection D Display and cancel HACCP alarms LOA LOP protection ON Automatic Access the multifunction menu see chap 3 and choose HcP In the multifunction menu you can see the date and time of the last 3 alarms HA and HF After entering the multifunction menu see previous par select FEA Valve motor fault with UP DOWN the message HCP Par Description Def Min Max UM ON Automatic D MOA MOP protection ON Automatic R LSA Threshold and timeout exceeded ON Automatic RR High condensing temperature HA Date time of last HA alarm 0 Hit dr nu HA1 Date time of second last HA alarm 0 protection activated A si La AIRS OF aie SEA aaa a ESI Probe S1 fault or set point exceeded KR ON Automatic HAn_ Number of HA alarms 0 0 15
84. ntrol the temperature of the room The controller will activate the compressor based on the requirements of the virtual probe Sv obtained from weighed average of the 2 probes B1 B2 Par Description Def Min Max UM 4 Virtual probe composition 0 0 100 0 probe B1 100 probe B2 The 4 parameter is used to determine the virtual probe Sv as a weighted average of the control sensor probe B1 and B2 according to the formula B1 100 4 B2 4 100 Sv Fig 6 a Key BI Intake probe 1 B2 Intake probe 2 37 6 3 Set point The reference output is the compressor CMP The controller can operate in two different modes that can be selected using parameter r3 e direct with defrost e direct without defrost Par Description Def Min Max UM St Set point 0 r1 iz OOF rd Differential 20 01 20 CPE r1 Minimum set point 50 50 2 Ze r2 Maximum set point 60 r1 200 C F r3 Operating mode 0 0 1 O Direct with defrost 1 Direct without defrost CMP ON OFF l rd Sv St Fig 6 b Key St Set point rd Differential Sv Virtual probe CMP Compressor If you have activated the second compressor output H1 H5 13 14 on AUX output the activation of the compressor is at St rd 2 and that of the auxiliary compressor AUX in St rd according to the figure below St Fig 6 c Key St Set point rd Differential Sv Virtual probe
85. odels with two rows display 0 0 1 s D 72 R W 0 1 no yes ddi Defrost i i 1 8 day 0 0 11 day 103 110 RW 39 hhi Defrost i i 1 8 hour 0 0 23 hour 111 118 RAV 39 nni Defrost i i 1 8 minute 0 0 59 min 119 126 RAV 39 doL 612 Compressor safety time for door switch 0 0 5 min 64 R W 33 0 disable door management d8d Compressor restart time for door switch 0 0 240 min 65 R W 33 tLi Light on with door open 120 0 240 min 66 R W 34 A4 Light management 0 0 1 D 18 R W 34 0 door switch light key 1 light key rcP see charter 3 the procedure for setting parameters to default values Eud P1 Enable communication with Evd module 0 0 1 R W 0 1 no yes Plt S1 probe type 0 0 3 139 R W P1M Max value of S1 probe 9 3 20 200 CFA 31 R W Pin Min value of S1 probe 1 20 200 C F A 30 R W PVt Valve type 1 1 22 136 R W PH Refrigerant type 2 0 24 135 R W PrE Main regulation type 2 1 4 137 R W PO EVD ModBus address 198 1 247 134 R W P3 Superheat setpoint 10 72 324 K A 44 R W P4 Proportional gain 15 0 800 A 36 R W P5 Integral time 150 0 999 sec A 148 R W P6 Derivative time 2 0 800 sec A 37 R W P7 LowSH threshold low superheat 3 ka 324 K A 45 R W P8 Low Superheat protection integral time 600 0 800 Sec A 38 R W P9 LowSH low superheat alarm delay 600 0 999 sec A 150 R W PL1 LOP threshold for low temperature of evaporation 50 70 392 C F A 64 R W PL
86. ons or access by unauthorised persons With the password you can access and change all the parameters of the control Note in the LED display model the keys are illuminated according to the menu where the user is operating in order to facilitate navigation 3 2 1 Changing the set point In order to change the set point St default 0 C 1 the control system displays the standard display visualization 2 pressSetfor2s onthe display appears the current value of the set point 3 press UP DOWN to reach the desired value 4 press Set to confirm the new set point value The control returns to standard display visualization EI a om O rf U O rl a LJ _ gt T LI lt X 5 Vv 5 v woa Ga T a T 3 Ol il 4 s cUle amp es y Soe AT Z SM So I 2 ae ee AUX AUX d AUX AUX d wE eee _ SY _ SYS _ Note the figure refers to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message Setpoint on the second row 3 2 2 Modification of the parameters for models with single digit display cod WB000S Procedure 1 tomodifythe parameters first switch the controller OFF press ON OFF button 2 press Prg for 2 s on the display appears the message PAS password request 3 pressUP DOWNandinsertthe password 22
87. or 2 sec the password 3 Press UP and enter the A2 B2 configuration Pro 0 0 2 prompt is displayed PAS password 22 A3 B3 configuration Pro 0 0 3 P4 Type B4 Pro 0 0 2 A4 B4 configuration Pro 0 0 3 i i P5 Type B5 Pro 0 0 0 D O A5 B5 configuration Pro 0 0 1 ERG ERG SeT A5 Digital input configuration 2 DI2 ALM 0 0 14 9 y A9 Digital input configuration 3 DI3 ALM 0 0 14 dO Type of defrost dEF 0 0 3 2 7 3 7 a dtl End defrost temperature main dEF 40 50 0 200 0 C F et te ee ee evaporator 4 Press Set the first category is 5 Press Set the first parameter is dt2 End defrost temperature auxiliary dEF 4 0 50 0 200 0 C F displayed Pro Probes displayed 21 evaporator dP1 Maximum defrost duration dEF 30 1 3250 nin dd Dripping time after defrost fans dEF 2 O 30 min i i U 4 LO A Fd Post dripping time fans off Fan 1 0 30 min ERS se ers cer FS Evaporator fan during defrost Fan 1 0 1 y lt 0 1 on off C12 Compressor safety for door switch dol O 0 5 min DZ T 2 0 disable door management _ a d8d Compressor restart time for door doL 0 O 240 min 6 Press repeatedly UP to reach 7 Press Set to set the value of the switch the parameter P parameter see settings in the tLi Light on with door open dol 120 0 240 min parameter table A4 Light management doL 0 0 1 0 door switch light key 1 light key cl Minimum time between CmP 6 0 15 min 0 o O compre
88. pling clamps B extract the module C Drill the corresponding holes O 4 5 clamps B and fasten the screws A mm depending on drilling template and insert the anchors Place again the module mount the coupling clamps B and fasten the screws A d o el i o Esteso nie i OH V LY pe Ns V o gt He p te e Ru lt rt Pct AE gt OSSIA is Lae IME D dt ado i iol y j I t Fig 2 l Fig 2 m Connect electrically the mudule wiring according to the diagram l l l f CAREL NTC PT1000 l l CAREL NTC PT1000 i l CAREL NTC PT1000 e analog output 0 to 10 Vdc I 230 V pk CAREL NTC analog input 0 to 10 Vdc I L N I perenne m QUE B5 analog input i W sl I u X DH Dow svc M 4 to 20 mA Fi i A AED I I ieldBus BMS i DI 7 i Door switch l Li reaker l l l UltraCella Control
89. porators natural with stop compressor resistance hot gas e control of compressors with up to 2 Hp or up to 3 Hp with the accessory power module temperature control with virtual adjustment probe e digital inputs that can be configurated for alarm activation enabling or activating defrost door switch auxiliary output on off etc e control of 1 compressor with double step or of two compressors even with rotation e keyboard safety operation of the single keys can be disabled to avoid tampering light management by door switch or dedicated key e alarm buzzer e HACCP function temperature monitoring and adjustment in case of alarm due to high temperature during operation or after black out e RS485 network connection for remote monitoring and supervision sytems The accessory modules allow e the installation of the electronic expansion valve using the module with CAREL Evd Evolution driver dedicated to the control of superheat e compressor control with power relay of up to 3 Hp e the use of a single phase circuit breaker switch in addition to the power relay Fig 1 a 1 1 Codes Codes Description WBOOOS FO UltraCella led display with single row WBOOOD FO UltraCella led display with double row Tab 1 a Ultraca Ultrace N ik UltraCella 0300083EN rel 1 3 30 06 2014 1 2 Expansion modules EVD Module cod WMOOE 00 Expansion module containing the
90. r assigning the serial address see the parameter HO See the instruction sheet of the converter for further information UltraCella 1 ONDA MOM STON MANN NNN NNN N T P Po i te E Te T to BMS E Converter gGnp pel ie cnp port n 5 T LL UltraCella n CECI siae oe aw 6 T t0BMS FR 2 1200 Gio port Ta Ral E A Rx Tx 2 2 Rx lx b Ra son _ i Fig 2 0 UltraCella can be connected to both PlantVisor and PlantWatch via BMS port RS485 Carel protocol 2 9 UltraCella Service terminal The UltraCella Service Terminal has to be connected via a dedicated connector that can be accessed after removing the lower frame Using the UltraCella Service Terminal you can e during the first commissioning insert the first configuration parameters following the guided procedure wizard e during normal operation 1 display the active loads andthe main variables temperature humidity 2 perform the control programming facilitated by contextual help Fig 2 p CAREL 2 10 Upload download parameters USB memory key The USB memory key must be placed in the connector accessible after removing the lower frame Using the USB memory key you can 1 download the parameters set r01 r10 control saves inside the key the 10 parameters set 2 upload the parameters set
91. r01 r10 control loads from the key the 10 parameters set USB key Fig 2 q Procedure 1 remove the lower frame and insert the USB memory key The red and green LED beside the key will light up once in sequence to indicate the recognition by the unity of the USB memory key 2 bringthecontrolto OFF to upload to copy the configurations from the USB key to the controller to download to copy the configurations from the controller to the USB key the controller can be in ON status 3 press at the same time Prg and Set for 2 sand access the multifunction menu the message HcP will appear 4 press UP until reaching the entry USb 5 press Set 6 choose whether you want to DOWNLOAD the parameters dnL to UPLOAD them uPd or to exit the page EXt press Set the green LED will light up and will remain lit to indicate that the upload download of parameters occurred if for some reason the procedure should not be successful the red LED will turn on 8 extract the key The LED turns off The file is txt type and it can be displayed on the computer O gt 5 r rr rr PRG SET SET S nb gt ela 4 V Zz vB N lg iy O J A U MM Bd L a laa oma r PRG JI ji SET PRG JI SET ar vay gt Gb Co Co TA V K v ETTER ETTER N A N N N J il N Note the figure r
92. ra Power mod le iii ina 15 Z Rai 16 28 Connection in supervisoring METWOTK csssssssssessscescccscessseesseeessessssssesssees 16 29 UltraCella Service terminal csssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssssessee 16 2 10 Upload download parameters USB memory Key 17 3 USER INTERFACE 18 LUG TAY Ka aa M sa eee as 18 cz IOV a N D 20 lella 22 3 4 Multifunction MENU rn iii 24 4 COMMISSIONING 28 il FRS aly 28 4 2 Parameters to be set for the COMMISSIONING eccssssssssscsssssesseseeeeeeees 28 43 Single digit display models cod WB000S commissioning 28 44 Double digit display models cod WB000D commissioning 29 45 Commissioning with UltraCella Service Terminal 30 46 Main FUNCTION COMMISSIONING sessur 30 4 LUGANO 34 48 Other configuration parameters o ccsscssssssssssessersersersersersersersertsnsssssssesseseen 34 49 Ultra EVID module COMMISSIONI sari 35 5 OUTPUTS CONFIGURATION AND PROTECTIONS 36 dl da PIV ANCL SOIT Ue 36 EI IVI a I amu 36 6 CONTROL 37 6 1 Switching the controller ON and OFF 37 02 Virtual fOD s uses 37 gt E E E o a E a a N N ein esta ND 57 CA PUNEO ill a 05 Autostar INPUNPO Wkessssd ddenadeadsussadas 38 CO CORO 39 07 Doors wich COM dai 39 Ce Irina 39 OJ Evaporator Fa Shia R 41 6 10 Condenser FANS ssssssssssssssssssssssssssssssssssssssssssssessssssesssseesessesssessessessessessesensassensansseees 42 l a 43 AI AR
93. rd set the parameters H1 H5 2 The light output is fixed and cannot be configured ACTIVATION Press keys AUX1 AUX2 Light message On will appear and the control activates the relative output O rt O 1 O A s e CI JI amp CH 58 Vv B8 Vv 2 B88 v ETIE A E 09 DEACTIVATION Press keys AUX1 AUX2 Light message Off will appear and the control deactivates the relative output O i O MEE O IR cn __ I Erg LI e EJIE I _ Lj PRG SET PRG E PRG SET Na e LY T T oto Sg v gt S88 v gt B8 v mam gt gt m AM gt AT apc BB AA Note if output AUX1 2 was not enabled by setting H1 H5 2 the relative key blinks to signal that the output is not active However the messages On and Off will appear Note The Figures refer to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D the message On and Off appear on the second row of the display 3 3 5 On Off In order to turn off the control from keyboard e press On Off for 2 s The display will alternate Off to the standard display The key On Off lights up and any active output relay will be deactivated O cc G A e LJFI s 5 5 5 V V 1 2 We 30 1 2 ce AUX AUX de S Note The Figures refer to the screens on models with single row display P Ns WB000S In models with two
94. reens on models with single row display P Ns WBOOOS In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message Menu on the second row 3 4 1 HACCP alarms display For explanations regarding HACCP alarms consult chapter Alarms In the multifunction menu you can see the date and time of the last 3 alarms HA and HF After entering the multifunction menu see previous par select with UP DOWN the message HcP Procedure 1 pressSet andthenUP DOWNtodisplaythe parameters inthefollowing table you can see the number of alarms the relative date and you can also cancel the alarms 2 press Set to display the alarm date and time 3 press Prg until you return to standard display UltraCella 0300083EN rel 1 3 30 06 2014 24 CAREL Par Description Def Min Max U M HA Date time of last HA alarm 0 HA1 Date time of penultimate HA alarm 0 HA2 Date time of third from last HA alarm 0 Han Number of HA alarms 0 0 15 HF Date time of last HF alarm 0 HF1 Date time of penultimate HF alarm 0 HF2 Date time of third from last HF alarm 0 HFn Number of HF alarms 0 0 15 Her HACCP alarms cancelling 0 0 1 Action on variation 031 or 130 Each alarm is displayed with scrolling text which contains the day of week hour minute and the temperature that caused the alarm This is
95. regarding the set point and the low temperature alarm activation point is set point AL If the set point differs the activation point will automatically differ In the second case A1 1 the value AL indicates the low temperature alarm threshold An active low temperature alarm is indicated via internal buzzer with the code LO on display and with the activation of the alarm relay The same occurs for high temperature alarm HI considering AH instead of AL Def Min Max UM 20 0 GFF Al Alarms threshold AL AH relative to set 0 0 1 point or absolute 0 1 relative absolute AL Low temperature alarm threshold 0 If Al 0 AL 0 alarm disabled If Al 1 AL 50 alarm disabled AH High temperature alarm threshold 0 If A1 0 AL 0 alarm disabled If Al 1 AL 200 alarm disabled Ad Delay time for low temperature and high temperature alarms A6 Stop compressor from external alarm 0 0 0 compressor always off 100 compressor always on Par Description AO Alarm and fan differential 2 0 0 1 50 0 200 GFF 50 0 200 C F 120 0 250 min 100 min AL AH Fig 8 a Key LO Low temperature alarm HI High temperature alarm SV Adjustment probe O Notes The alarm LO and HI are alarms with automatic reset AO determines the hysteresis between the value of the activation and deactivation of the alarm e if you press the Alarm button when the measurement is abov
96. ressure switch dripping phases The LED starts flashing to indicate er e isti derostieguest spending waiting forinened By setting A5 A9 8 you can manage the low pressure switch The low enabling signal closing of the contact when the defrost pressure alarm LP is signalled when the low pressure switch is triggered will be performed completely e during normal regulation with active compressor and pump down Tab 4 d function is disabled c7 0 with pump down function enabled c7 gt 0 if the pump down valve is opened and the compressor is active Note this function is useful to prevent defrosts on the units accessible by the public during opening times The low pressure alarm signal is delayed by the time set for parameter A7 The low pressure alarm LP stops the compressor 4 Start defrost from external contact A A Application this feature is usefulin case you need to perform synchronized defrost across multiple units or otherwise manually controlled by an gt external contact To perform the defrosts connect a cyclical mechanical V S V or electronic timer to the digital input You can connect multiple units lt Ek at the same timer and set different values for the parameter d5 defrost E da 8 d delay from multifunction input to avoid simultaneous defrosts ON 9 10 11 Do not select Timer aj 12 Auxiliary output OFF ON UNIT 1 Setting H1 H5 2 the corr
97. rity so the order of connection of terminals is not important Caution in order to ensure the safety of the unit in the event of serious alarms all the electromechanical safety devices required to guarantee correct operation must be fitted on the unit HACCP CAUTION When the temperature measurement is relevant for Food Safety see HACCP will be used only temperature probes suggested by Carel The standards in force may require the compilation and preservation of appropriate documentation as well as periodic checks on instrumentation and sensors If in doubt consult the person in charge of food safety or the manager of the plant UltraCella 0300083EN rel 1 3 30 06 2014 16 CAREL 2 8 Connection in supervisoring network Warnings properly fix the converter to avoid disconnections perform the wiring without power supply e keep the cables of the converter CVSTDUMORO separate from power cables supply and relay outputs The RS485 converter allows you to connect to the UltraCella control network to the monitoring network for complete control and monitoring of controls connected The system provides a maximum of 207 units with a maximum length of 1000 m For the connection it is requested the accessory standard RS485 USB converter cod CAREL CVSTDUMORO and a terminating resistor of 120 O to be placed on the terminals connected to the last control Connect RS485 converter to the controls as shown in the figure Fo
98. robe S2 fault or set point exceeded A OFF ON automatic OFF OFF ES3 Probe S3 fault or set point exceeded A OFF ON automatic OFF OFF ES4 Probe S4 fault or set point exceeded A OFF ON automatic OFF OFF bAt Battery discharged or faulty or electrical connection X OFF ON mana OFF OFF I l l l interrupted FTX EEE Operating and or parameter EEPROM error Da OFF ON automatic OFF OFF EIC _ Valve not closed completely A OFF ON automatic OFF OFF EEC Valve closed in emergency A OFF ON automatic OFF OFF EFu FW compatibility error gt 5 0 A OFF ON automatic OFF OFF _ z ECn Configuration error A OFF ON automatic OFF OFF ELE EVDoffline DX OFF ON automatic OFF OFF leale Tab 8 c 53 UltraCella 0300083EN rel 1 3 30 06 2014 8 6 Alarm parameters Alarm and activation parameters AL AH allows you to determine the activation temperature for low high temperature alarm LO HI The set value AL AH is always compared with the value detected by the control probe The parameter Ad represents the alarm activation delay in minutes the low temperature alarm LO activates only if the temperature is lower than threshold AL for period of time greater than Ad The thresholds can be relative or absolute depending on the value of parameter A1 In the first case A1 0 the value AL indicates the deviation
99. rost The DEF button blinks and when conditions permit the control enters the defrost 4 control comes into defrost it shows the message On The DEF key is lit and the defrost output is enabled The display depends on parameter d6 Par Description Def Min Max UM d6 Terminal display during defrost 1 0 2 5 0 Temperature alternated with dEF 1 Last temperature shown before defrost 2 dEF ACTIVATION MANUAL DEFROST O _ rh e LU ag Vv Request a manual defrost Of ale _2nN 2 U i s no e s CU e e Sg v S8 v v vd ELEB g FEB TE 3 O fh O _ ri A O a z CL CL es z 3 88 v B88 v v x Case 1 Case 3 Note The Figures refer to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D the message no and On appear on the second row of the display 23 DEACTIVATION MANUAL DEFROST Press DEF message Off will appear and the control ends the defrost gt 5 fon OA A SN AA say 1 2 a pe 1 2 Si v AUX VAUX v VAUX VAUX J Note The Figures refer to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D the message Off appears on the second row of the display 3 3 4 AUX1 AUX2 Light In order to activate deactivate the digital outputs AUX1 AUX2 from keyboa
100. ssor starts J lt C2 Minimum compressor off time CmP 3 0 15 min Vv 7 C3 Minimum compressor on time CmP 3 0 15 min Tab 4 a gua TTAR UltraCella 0300083EN rel 1 3 30 06 2014 28 8 Press UP to modify the value 9 Press Set to confirm and return to the parameter code The new value has now been saved on the controller es ku i a T 3 TE AUX AUX gy 10 Press UP to move to parameters A2 A5 make any reguired settings Of L dB e LLL _je V So 1 2 ih VEY AUX vey te 12 Press UP to move to category CtL and follow the previous steps to set St and the followi 4 4 Double digit display models cod WB000D commissionin UltraCella with double row display ng parameters VI _ _ 4 Ll S PIL e O J 4 7 T a an OTN CN Aa Bar 1 2 Me v AUX AUX vs 11 Press Prg to return to the parameter categories 6 Press UP repeatedly until reaching parameter P The second row of the display will scroll the code and description of the parameter P type B1 to B3 the first row of the display will show the current value of the parameter 5 Press Set the second row of the display will scroll the code and description of the first parameter in the category 21 Probe meas stab the first row of the display will show the current value of the parameter
101. supply transformer and the driver EVD Evo to control the electronic expansion valve Codes Description WMOOENSIOO Ultra EVD Module with EVD I E display WMOOENNIOO Ultra EVD Module blind commissioning through UltraCella Tab 1 b A v BS 4 i Fig 1 d Fig 1 e Power module cod WMOOP000 N Expansion module that contains the circuit breaker switch and 3 Hp relay for compressor control There is also a version without relay to give way to the installer to insert devices suitable for the application contactors safety devices etc Codes Description WMOOP0003N_ Ultra Power Module main switch and 3HP relay WMOOPOOONN Ultra Power Module main switch Tab 1 c Fig 1 f UltraCella 0300083EN rel 1 3 30 06 2014 CAREL UltraCella Service Terminal cod PGDEWBOFZO The UltraCella control can be connected to an external terminal without having to open the unit for easy commissioning and programming of the control parameters to be used with the controls having LED display When connecting the UltraCella Service Terminal the LED interface is temporarily disabled ILE OC CLL suc Fig 1 9 CAREL 2 INSTALLATION 2 1 Assembly and sizes mm The control system has holes on the lower and right side in which the installer can insert the cable glands 30 47 5
102. t is necessary to first remove the cause that generated them and then press the Alarm button for entire restore Example display and manual restore alarm CHt condenser high temperature A v i 0 Cao e gt e DOO Vv X Bg v Note the figures refer to the screens on models with single row display P Ns WB000S In models with two rows P Ns WB000D the display shows the alarm messages on the second row 8 4 HACCP alarms and displa In order to activate monitoring see par 8 6 HACCP Hazard Analysis and Critical Control Point HACCP can only be activated on the controllers with the RTC option fitted and allows control of the operating temperature and the recording of any anomalies due to power failures or increases in the operating temperature due to various causes breakages severe operating conditions operator errors etc There are two types of HACCP events HA alarms high temperature during operation HF alarms high temperature after power black out The alarm causes the blinking of HACCP icon the display of the relative alarm code on the display storage of the alarm and activation of the buzzer Example display after HF error and restore of the alarm condition a CS V X UltraCella 0300083EN rel 1 3 30 06 2014 CAREL 8 5 EVDEVO alarms A O 1 LI If an Ultra EVD module P N WM00E is con
103. ted during navigation the display shows the scrolling message temp recorder on the second row Note if the procedure fails for some reason when exiting the menu as well as the alarm icon DA the error message LoG will also be shown on the display The message error will be cleared after the next correct download or when restarting the controller When probe B4 is suitably configured the unit starts recording the temperature read by the probe every 5 minutes sample time for a maximum period of 4 years After the fourth year the controller overwrites the oldest data saved The temperature log is available as a csv file via USB flash drive which can be analysed in Excel or other widely available programs gt CAREL Fig 3 f UltraCella can only record the temperature read by probe B4 To activate the data logging function probe B4 must be configured as the temperature recording probe setting A4 3 analogue input B4 must be configured as a temperature probe P4 0 or 1 Par Description Def Min Max UM B4 configuration 0 0 3 3 A4 va 3 Record probe Src e Channel recorded only analogue input B4 e Start logging as soon as parameter A4 is set to 3 The instant the setting is confirmed is recorded in the log under event name Start e Sample time 5 minutes not modifiable by the user e Logging period 4 years from recording the first sample determined by the event A4 3 After this period
104. temperature of 36 8 C ETN SET lt lt lt lt lt Note the figure refers to the screens on models with single row display P Ns WBOOOS In models with two rows P Ns WB000D as well as the message indicated during navigation the display shows the scrolling message HACCP Alarms on the second row UltraCella 0300083EN rel 1 3 30 06 2014 52 CAREL ALARM TABLE O n n LV C C a Z gt O S 3 5 S 2o 8 y 3 g o G v U a 2 N n D Ta 5 g C n lt a z STIEG g 8 gt o 5 5 8 Co Q 6 CE A E S O a Cc Oo Olan ca O O O 2 calata a O 6 5 j el lt O S S 5 Oo LU U J R O Z O Z rE Virtual control probe fault automatic duty setting c4 duty setting c4 EO Probe B1 fault ON ON automatic duty setting c4 duty setting c4 X F1 Probe B2 fault ON ON automatic _ _ E2 Probe B3 fault ON ON automatic f _ s N 1 7 X E3 Probe B4 fault ON ON automatic ENES DENEA EA R ON ON automatic R E4 Probe B5 fault Z O OFF OFF automatic 3 si 3 LO Low temperature alarm ON ON automatic E z _ p S HI High temperature alarm A ON ON automatic m _ _ P F IA Immediate alarm from external contact A ON ON automatic duty setting A6 duty setting A6 ON ON autom
105. the evaporator fans are always off This is useful to allow the evaporator to return to normal temperature after defrost There is the possibility to force the start of the evaporator fans during control parameter F2 and during defrost parameter F3 See chap 6 Par Description Def Min Max UM dd Dripping time after defrost fans off 2 0 30 min F2 Fan activation time with compressor OFF 30 0 60 F3 Evaporator fan during defrost 1 0 1 0 1 on off Fd Post dripping time fans off 1 0 30 min 4 6 8 Door opening If the door is left open the signalling control is made via the door switch digital input 1 already configured When the door is open the evaporator fans are turned off if set as fixed speed fans FO 0 1 otherwise operate at minimum speed defined by parameter F7 if F7 lt 50 if set as variable speed fans FO 2 the compressor continues to operate for the time c12 then turns off Once passed the period of time d8d from door opening compressor and evaporator fans are running again and the error dor is displayed Par Description Def Min Max UM c12 Compressor safety time door switch 0 0 5 min 0 disabled door management d8d Compressor restart time for door switch 0 0 240 min Special cases refer figure 4 n and 4 0 to disable door alarm set d8d 0 If d8d 0 c12 is also considered 0 to keep only phase 2 figure in which the compressor is on
106. tion Sd Defrost Probe do Type of defrost DEF Defrost 1 electric heater defrost d0 0 2 operating cycle The operating cycle refers to default values of the parameters F2 and F3 SEP cn kw F ds ur T Fig 6 i UltraCella 0300083EN rel 1 3 30 06 2014 POST REFRIG PUMP DEF DRIP DRIP REFRIG DOWN REF dd Fd ON c8 l CMP OF ON OFF ON FAN I OFF FO 0 F3 1 ON OFF t Fig 6 j Key CMP Compressor Refrig Refrigeration PDV Pump down valve Pump down _ Pump down phase FAN Evaporator fan Def Defrost RES Resistance defrost heater Drip Drip E Evaporator Post drip Post drip C Condenser V2 Thermostatic expansion valve F Dehydrator filter t Time B3 Defrost probe L Liquid receiver S Liquid indicator Note in pump down the fan activation is determined by FO in defrost the fan activation is determined by F3 2 hot gas defrost d0 1 3 operating cycle The operating cycle refers to default values of the parameters F2 and F3 LS a S F rT EQ T V_def y Os fs 63 E 7 Fig 6 k Note the defrost output DEF is used for command of the hot gas valve V_def UltraCella 0300083EN rel 1 3 30 06 2014 40 CAREL REFRIG DEF DRIP POST REFRIG hot gas
107. tions Only board 10T65 C lt 90 U R non condensing With plastic container 10T50 C lt 90 U R non condensing Relay identification type and maximum resistive current to operating temperature Relay Associated load Type of Relay Max resistive current applicable RI AUX2 8A 8A R2 AUX1 8A 8A R3 LIGHT 16A 10A R4 FAN 16A 10A R5 DEF 30A 12A R6 COMP 30A 12A NOTE The sum of the loads currents COMP DEF FAN accessed at the same time should not exceed 20A Storage conditions 20170 C lt 90 U R non condensing Front protection rating With plastic container IP65 Environmental pollution 2 normal situation PTI of the isolating materials Printed circuits 250 plastic and insulation materials 175 Resistance to fire class Category D Protection against overcharging class Category Il without PE terminal Category with PE terminal Type of action and disconnection Relay contact 1 B micro disconnection Control system manufacture Incorporated electronic control device Classification according to protection against electric shock Class Il by means of appropriate incorporation Device intended to be hand held or built into equipment No designed to be hand held Class and structure of the software Class A Control front cleaning Only use neutral detergents and water Tab 9 a UltraCella 0300083EN rel 1 3 30 06 2014 56 CAREL Notes 57 UltraCella 030008
108. visualization in degrees Farenheit degrees Clock 9 0886090 8 humidity RET CAS Cy _ REI SEA Humidity visualization Tab 3 b 3 1 Keyboard Key Normal operation Blink Pressing the individual key Combined pressure with other keys Pressed for 2 s turns the control OFF Pressed for 2 s turns the control ON On Off AS e ESC function return to higher level Prg Set if pressed at the same time for 2 PRG UJ Pressed for 2 s enters the programming menu s allow access to the multifunction menu KR Incase of alarm mutes the audible alarm buzzer and deactivates the alarm Available only in case ALE relay of alarm ALARM Pressed for 2 s reset the manual reset alarms Nay Turns the light on off 2 1 Turns auxiliary output 1 on off AUX 2 Turns auxiliary output 2 on off AUX wa e Activates deactivates manual defrost Waiting for activation 6 DEF C Set point setting Prg Set if pressed at the same time for 2 SET Cy Value setting s allow access to the multifunction menu N V Value increase decrease UP DOWN Tab 3 c Set H1 H5 2 If parameters are not set if AUX1 AUX2 key are pressed they blink for 5 seconds 19 UltraCella 0300083EN rel 1 3 30 06 2014 3 2 Programming The parameters can be modified using the keyboard Access to the configuration parameters is protected by a password that prevents unwanted modificati
109. wi ISpray UltraCella Service terminal Fig 4 c If the UltraCella controller has never been configured as soon as the terminal is connected the wizard is shown automatically The Wizard menu can also be accessed to repeat the guided commissioning procedure before the first commissioning Fig 4 d Remove the bottom faceplate and connect the UltraCella Service Terminal to the controller 4 5 1 First start up When starting for the first time once the Service Tool is connected the wizard is shown automatically Set Yes to change the set point and then answer the questions to set the other parameters Param Cat Wizard Do you want to modi ty the main set point 4 5 2 Repeated commissioning procedure The commissioning procedure can be repeated by accessing the Wizard menu 83 12 13 17 52 30 Setpoint H B C x Fig 4 f 1 Switch the controller OFF press DOWN and select the On Off icon press Set twice and then UP to switch the controller OFF press Esc twice to exit UltraCella 0300083EN rel 1 3 30 06 2014 30 CAREL Parameters Modification Password 1234 Fig 4 g 2 To enter programming mode Press Prg and enter the password 1234 Parameters Categ 1 2 1 Probes 2 Control 2 Conpressor Fig 4 h 3 Press DOWN until reaching the Wizard menu Parameters Categ 12712 16 Door Light li Recipes 12 Wizard Fig 4 i 4

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