If Casals ventilación or its Authorized Technical Services will, during the warranty period or product experience problems resulting from manu- facturing defects, proceed without charge to repair at their premises or (at the discretion of Casals ventilación) to replace the product or place at the disposal of the customer components to replace the defective ones in accordance with the following conditions.
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Warranty exclusions • Natural wear parts. • Parts subject to deterioration or starting, for example, belts, filters, fuses, etc. • Damage caused by misuse, abuse, neglect, negligence, lightning, flooding, dampness, falls, crashes, accidents and transportation. • Damage caused by the use of equipment for unintended purposes. •...
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5.2 SYMBOLS - If this symbol is off the unit is in winter mode - If this symbol is flashing the unit is in automatic summer mode - If this symbol is lit the unit is in manual summer mode - If this symbol is off the unit is in summer mode - If this symbol is flashing the unit is in automatic winter mode - If this symbol is lit the unit is in manual winter mode...
5.3 WINDOWS The display allows you to view the windows with information about the active functions, to access the various use the Left / Right buttons. Within each window you can use the Up / Down buttons to view information. 5.3.1 MAIN WINDOW The main window allows you to view the temperature reading on the upper line and on the lower line the set-point acts.
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In cases where the regulation of the fans is manual, its adjustment is made in the main window by pressing the UP or LOW buttons for a few seconds (until you hear a second confirmation sound signal) to increase or decrease the rotation speed of the fans. Variations are made in steps of 5%.
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5.3.6 WINDOW OF THE ELECTRICAL COIL RESISTORS (rES) In this window you can see the current set-point (Set) and the actuation status and the number of steps (dO) 5.3.7 BYPASS REGISTRY WINDOW (dAnP) In this window you can see the percentage of required action of the bypass register for free-cooling or free-heating (FCH) and its status (dO). Regarding the status information you can see the following information: - - - - - - No registry configured...
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5.3.9 WINDOW OF PROBES / SENSORS (PrOb) In this window you can see the reading of all the sensors indicated below, applicable. Air temperature at supply Air temperature at extraction Outside air temperature Pressure in the supply fan Pressure in the exhaust fan Air quality in the extraction 6.
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6.1 UTILIZER MENU (USEr) The user menu is a level 1 menu, so it is not password protected allowing you to view and / or modify the constant parameters of this menu. This menu contains the following parameters: (nOd) Summer / Winter mode / automatic (StC) Summer mode set-point (StH)
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6.3 MAINTENANCE MENU (MAIn) The maintenance menu allows to view or status of the various devices, inputs and outputs, being a level 2 menu so it is password protected. To access this menu you must enter the maintenance password (or higher level) to view and / or modify the parameters that appear in this menu. This menu contains the following parameters / menus: Cntr Functioning...
The configuration menu (COnF) allows to visualize / modify the parameters related to the characteristics of the unit to be controlled. El menú Hardware (Hard) contiene los parámetros relacionados con el uso de las entradas y salidas del controlador. El menú de configuración de contraseña (PSD) permite cambiar la contraseña de acceso al menú de instalación. 6.5 CLOCK MENU (Rtc) This menu contains all the functionalities of the RTC (Real Time Clock) system.
7. CONTROLLER PARAMETERS Below is the structure of parameters that allow the management of the controller, existing within each element of the structure the various parameters. Clock menu User menu Time tracks / time schedule Maintenance menu MA-F Maintenance menu - operation sub-menu MA-M Maintenance menu - manual submenu MA-CA...
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7.1 LIST OF PARAMETERS Whenever any change is made in the parameterization of the controller, it is necessary to restart it, removing and supplying power again. Note that not all parameters or features are available. CODE DESCRIPTION OF THE PARAMETER MÍN MÁX U.M.
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Tuesday band type 3 0: Disabled 1: OFF 2: Comfort 3: Economical 4: Night Tuesday of the type 3 strip 00:00:00 23:59:59 Tuesday band type 4 0: Disabled 1: OFF 2: Comfort 3: Economical 4: Night...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Thursday band type 2 0: Disabled 1: OFF 2: Comfort 3: Economic 4: Night Thursday time slot 2 00:00:00 23:59:59 Thursday band type 3 0: Disabled 1: OFF 2: Comfort 3: Economic 4: Night Thursday time slot 3...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Saturday band type 4 0: Disabled 1: OFF 2: Comfort 3: Economic 4: Night Saturday time slot 4 00:00:00 23:59:59 Sunday band type 1 0: Disabled 1: OFF 2: Comfort 3: Economic 4: Night Sunday time slot 1...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Setpoint Cooling Comfort Band PH03 PH04 °C Setpoint warming of the Comfort band PH26 PH27 °C Offset cooling Economic range -20.0 20.0 °C Offset warming of the economic strip -20.0 20.0 °C...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU MANUAL 0.00 DO 100.00 DO PM22 Force the value of the fan in manual operation MA-M PF03 AO PF04 AO CALIBRATION PM80 Calibration of the outdoor temperature probe -10.0 10.0 °C MA-CA...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU PC62 Switching setpoint Winter -20.0 PC61 °C IS-R Active probe for automatic switching 0: Temp. Exterior PC63 IS-R 1: Temp. coil 1 2: Temp. environmental / extraction Type of regulation for the fan 0: On / Off regulation to gradini 1: modulating regulation 2: constant pressure regulation...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU PF23 Setpoint forced 3 fan contribution -99.9 327.6 IS-F PF24 Fan speed change time IS-F PF25 Minimum operating time fan IS-F PF27 Fan time in post-ventilation IS-F PF28 Delta percentage fan extraction -100 IS-F PF29...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Pb03 Neutral zone for temperature regulation. 20.0 °C IS-B If Pb05 = 0 Maximum deviation for the calculation of the function Pb05 20.0 °C IS-B separation of the supply setpoint. not enabled Proportional band for the calculation of the Pb06...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Type of command register 0: Only for Free-Cooling / Free-Heating 1: Only for air quality regulation 2: Priority of the largest of the two orders PS03 IS-SE 3: Average of the two requests 4: Fixed opening 5: Greater between fixed opening and Free- Cooling / Heating...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Type alarm signaling of the probe: 0: None PA05 IS-S 1: Mild alarm 2: Serious alarm Type signaling thermal alarm fan, resistors 0: None PA09 IS-S 1: Mild alarm 2: Serious alarm Type of reset alarme generic PA22...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU PA38 Set alarm no frost coil -15.0 20.0 °C IS-S PA39 Differential no frost alarm coil 10.0 °C IS-S PA40 Enable RTC alarm NO (0) SI (1) IS-S RTC alarm reset type PA41 0: Auto - Automatic Auto (0)
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Type of change of summer / winter mode 0: PH08 manual IS-V 1: manual + Auto 2: Auto Enables turning the unit on and off by centrali- PH09 NO (0) SI (1) IS-V zed management system.
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Polarity AL fan supply: PH52 0: 0-10 V 0 (0-10V) 1 (10-0V) IS-V 1: 10-0 V Polarity to the extraction fan: PH53 0: 0-10 V 0 (0-10V) 1 (10-V) IS-V 1: 10-0 V Polarity to the register mix box:...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU Type of preheating coil 0: Disabled PG08 IS-C 1: water 2: resistances Type of post-heating coil 0: Disabled PG09 IS-C 1: water 2: resistances Type post-heating resistors 0: Disabled PG10 1: Modulant AO IS-C...
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CODE DESCRIPTION OF THE PARAMETER U.M. MENU NOTES TIME FRAME MENU AI2 Evj Assignment HA18 IS-AI (See table chapter 7.2) HARDWARE DI PARAMETERS DI1 Assignment HB01 IS-DI (see table chapter 7.3) DI2 Assignment HB02 IS-DI (see table chapter7.3) DI3 Assignment HB03 IS-DI (see table chapter 7.3)
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7.2 TABLE AI AI1-2-3 CONTROLLER - AI1-2 EXPANSION CODE DESCRIPTION NOTES Disabled Anti-freeze thermostat NC Anti-ice thermostat NO Differential filter pressure switch supply level 1 NC Differential pressure switch filter supply level 1 NO On-Off remote NC Remote On-Off NO Summer-Inverno NC Summer-Winter NO Economic NC...
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CODE DESCRIPTION NOTES NC heating record limit switch End of career registration NO warming Differential pressure switch extraction filter level 1 NC Differential pressure switch extraction filter level 1 NO High pressure compressors NC High pressure compressors NO Low pressure compressors NC Low pressure compressors NO Thermal NC compressors Thermal compressors NO...
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CODE DESCRIPTION NOTES Extraction temperature / environment Outside temperature Rejected air temperature Water temperature coil 1 Moisture extraction / environment 4-20mA Extraction / ambient humidity 0-10V Pressure / Flow rate 4-20mA Pressure / Flow rate 0-10V Pressure / Extraction flow 4-20mA Pressure / Extraction flow 0-10V QAI 4-20mA QAI 0-10V...
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CODE DESCRIPTION NOTES End of career record of warming NO Extraction filter differential pressure switch level1 NC Extraction filter differential pressure switch level1 NO High pressure compressors NC High pressure compressors NO Low pressure compressors NC Low pressure compressors NO Thermal NC compressors Thermal compressors NO Differential pressure switch input filter level 2 NC...
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CODE DESCRIPTION NOTES Water coil temperature 2 Water coil temperature pre-heating Water coil temperature post-heating Compressor defrosting temperature 7.3 TABLE DI CODE DESCRIPTION NOTES Disabled Anti-freeze thermostat NC Anti-ice thermostat NO Differential pressure switch input filter level 1 NC Differential pressure switch input filter level 1 NO On-Off remote NC Remote On-Off NO Summer-Inverno NC...
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CODE DESCRIPTION NOTES Delivery air fluxostat NO Extraction air fluxostat NC Exhaust air fluxostat NO Fire / smoke NC Fire / smoke NO Thermal pre-heating resistors NC Thermal resistance pre-heating NO NC heating record limit switch End of career record of warming NO Extraction filter differential pressure switch level1 NC Extraction filter differential pressure switch level1 NO High pressure compressors NC...
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CODE DESCRIPTION NOTES Fan set 3 NO Booster fan NC Fan booster NO 7.4 TABLE AO CODE DESCRIPTION NOTES Disabled Vmix first coil Vmix second coil 0-10V filler fan PWM supply fan Extraction fan 0-10V PWM extraction fan Mix case register Humidifier 0-10V PWM humidifier Electric coil 0-10V...
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CODE DESCRIPTION NOTES Supply fan V3 NO Extraction fan V1 NC (license) Extraction fan V1 NO (license) Extraction fan V2 NC Extraction fan V2 NO Extraction fan V3 NC Extraction fan V3 NO Outdoor air register NC Outdoor air register NO NC recovery bypass Bypass Recuperator NO NC humidifier...
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CODE DESCRIPTION NOTES Coil lock 2 NC Coil closure 2 NO NC pre-heating coil opening Pre-heating coil opening NO Coil lock 3 pre-heating NC Coil closure 3 pre-heating NO Coil 1 On / Off NC Coil 1 On / Off NO Coil 2 On / Off NC Coil 2 On / Off NO Pre-heating coil On / Off NC...
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8. ALARMS In the event of an alarm, the indication and the alarm appear on the display. A contact is available for remote alarm signaling. See the electrical diagram. The list of alarms managed by the controller is shown below. Before extinguishing any alarm, the cause that originated must be eliminated.
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CODE DESCRIPTION REARME CONSEQUENCE BACKWARD AL33 Limit of the heating record (* ²) Turn off all devices Configurable AL34 Probe extraction pressure faulty or off Auto It inhibits the regulation dependent on this Configurable AL35 Exhaust air filter pressure switch level 1 Visualize Configurable AL36...
9. INFORMATION 9.1 HEATING AND / OR REFRIGERATION COIL The control of the heating and / or water cooling coil is carried out by means of modulating valves. Consult the electrical diagram to proceed with your connection. 9.2 ELECTRICAL RESISTANT COIL The electric coil module uses electric heating elements.
9.7 CO CONTROL The aim of the CO control accessory is to monitor the concentration of carbon dioxide in the air in real time and adjust the fan according to the value of the carbon dioxide concentration measured and desired. If this accessory is acquired later, reprogramming of the controller is necessary.
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screwdriver back box mounting fixed hole opening step of front cables 1. Separate the back box from the display with the help of a screwdriver, as shown above. 2. Fit the back box of the display to the wall, in a suitable place that allows the connection cables to pass through. 3.
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Controller Purpose of the device. Operating Controller device Display Controller Construction of the device. built-in electronic device Display Controller self-extinguishing gray Material Display self-extinguishing white Controller Category of resistance to heat and fire Display Controller 142.0 x 128.0 x 60.0 mm (5 9/16 x 5 1/16 x 2 3/8 in) Dimensions Display 111.4 x 76.4 x 18.5 mm (4 3/8 x 3 x 3/4 in)
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Controller 115... 230 VAC (+10 % -15 %), 50/60 Hz (±3 Hz), max. 10 VA - 12 VAC (± 15%), 50/60 Hz (± 3 Hz), max. 10 VA not isolated Feeding - 12 VDC (± 15%), max. 10 W not isolated Display galvanically isolate the power of the other INTRABUS and CAN network devices...
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- 2 dry and pulse contacts up to 2 KHz - 2 high voltage Type of contact 3,3 VDC, 1 mA Dry contact Controller Feeding Digital tickets Contact of Feeding 115 ... 230 VAC high voltage Display Not available 4 for signal 0-10 V or PWM Minimum appli- 1 K Ω...
12. MODBUS COMMUNICATION This controller is equipped with RS485 Modbus communication port, allowing its interconnection with centralized management systems. 12.1 MODBUS VARIABLES The available variables may vary depending on the configuration of the unit. DIREC. DIREC. NAME DESCRIPTION TYPE 0x0000 PMXX_enabDemo Enable demo mode 0x0001...
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DIREC. DIREC. NAME DESCRIPTION TYPE 0x0183 Packed_DO4 65535 0x0184 Packed_DO5 65535 Outdoor temperature sensor 0x0200 AI_Toutdoor -3276.8 3276.7 / new air 0x0201 AI_TreturnRoom -3276.8 3276.7 Return temperature probe 0x0202 AI_Tsupply -3276.8 3276.7 Temperature probe supply Temperature probe 0x0204 AI_TExaust -3276.8 3276.7 extraction 0x0206...
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DIREC. DIREC. NAME DESCRIPTION TYPE 0x0620 1569 F2_Thursday_h2 ( High ) 0x0622 1571 F3_Thursday_h3 ( Low ) 0:00:00 23:59:59 0x0623 1572 F3_Thursday_h3 ( High ) 0x0625 1574 F1_Friday_h1 ( Low ) 0:00:00 23:59:59 0x0626 1575 F1_Friday_h1 ( High ) 0x0628 1577 F2_Friday_h2 ( Low ) 0:00:00...
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DIREC. DIREC. NAME DESCRIPTION TYPE PM81_Calibration_ReturnRoom- Calibration of the room 0x065B 1628 -18.0 18.0 Probe temperature probe Calibration of the supply air 0x065C 1629 PM82_Calibration_TsupplyProbe -18.0 18.0 temperature probe Calibration of the rejected 0x065E 1631 PM84_Calibration_AirExaustProbe -18.0 18.0 air temperature probe Calibration of the pressure 0x065F 1632...
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DIREC. DIREC. NAME DESCRIPTION TYPE Fan speed of supply and 0x0675 1654 PF10_ForceOnErrorProbe 0.00 100.00 extraction with alarm in the regulating probe Percentage increase / 0x0676 1655 PF30_FanSpeed_VarDefrost 0.00 100.00 decrease fan speed in defrost recovery Time of increase / decrease 1656 1656 PF31_FanSpeed_TimeDefrost...
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DIREC. DIREC. NAME DESCRIPTION TYPE 0x0697 1688 PS07_PreStartTime_extDamper 9999 water congruence: 0x0698 1689 PS08_DelayOFF_extDamper 9999 Pre start time 0x0699 1690 PS09_FineCorsa_WaitTime Delay to turn off PS12_FreeCoolingHeatingTemp_ 0x069B 1692 36.0 Final race time enDiff Differential that enables PS13_FreeCoolingHeatingTemp_ 0x069C 1693 68.0 freezing and freezing at enSetPoint temperature...
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DIREC. DIREC. NAME DESCRIPTION TYPE Flusostat alarm signaling 0x06BA 1723 PA30_signalAirFlowAlarmOnRelay type: 0x06BE 1727 PA44_FireAlarm_Type Type fire / smoke alarm 0x06BF 1728 PA36_AlarmAntiFreeze_Delay Delay of anti-ice alarm PA37_signalAntiFreezeAlarmOn- 0x06C0 1729 Anti-ice alarm signaling type: Relay 0x06C1 1730 PA40_EnableAlarmRTC Enable RTC alarm 0x06C2 1731 PA41_ResetType_AlarmRTC...
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DIREC. DIREC. NAME DESCRIPTION TYPE Maximum value of extrac- 0x06E2 1763 PH24_MaxValPressureRet -5000 5000 tion pressure probe 0x06E3 1764 PH25_EnableDayLightSavingTime Enable automatic legal time Enables turning the unit on 0x06EB 1772 PH19_Enable_OnOffByScheduler and off by programming 0x06F7 1784 PG01_Recover Enable recovery 0x06F8 1785 PG02_FanSteps...
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DIREC. DIREC. NAME DESCRIPTION TYPE 0x0724 1829 PF23_ValThirdStepMod 0.00 100.00 Enable after ventilation 0x0725 1830 PF24_MinTimeOnStepsFan Fan time in post-ventilation Delta percentage fan extrac- 0x0726 1831 PF25_MinTimeOnFan tion 0x0727 1832 PF26_EnablePostFan Delta step fan extraction 0x0728 1833 PF27_MinTimePostFan Type of alarm reset generic Delta percentage fan extrac- 0x0729 1834...
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DIREC. DIREC. NAME DESCRIPTION TYPE Start-up time pressure fan / 0x077C 1917 PF47_startupTime 9999 constant flow Meaning symbol Summer / 0x077E 1919 PH41_SimbolMode winter 0x0784 1925 HD01[9] Assignment DO1 0x0785 1926 HD01[10] Assignment DO1 Force cold point by digital 0x078C 1933 SDC_SetCold_DI -15.0...
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