INDEX GENERAL WARNING ..............5 Please read before using this manual ..........5 Safety Precautions ................5 PRODUCT DISPOSAL (WEEE) ..............6 USING THE QUICK REFERENCE GUIDE ..........6 IC200 D TABLE OF THE FEATURES ........... 7 USER INTERFACE................8 MEANING OF THE LEDS ................
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HOW TO COPY THE PARAMETER MAP INTO THE “HOT KEY” (UPLOAD) PROGRAMMING USING THE KEYBOARD ........14 10.1 ENTER THE PROGRAMMING LEVEL PR1..........14 10.2 ENTER THE PROGRAMMING LEVEL PR2..........14 10.3 ENTER THE PROGRAMMING LEVEL PR3..........14 MENU ( MENU KEY)..............15 11.1 ALARM LIST: READ AND RESET...............
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16.4 Analog Inputs NTC – PTC Probes ............29 16.5 digital inputs................... 30 16.6 Analog Input for Pressure Transducer (4 ÷ 20mA signal)....... 31 16.7 Analog Input for Pressure Ratiometric Transducer Ppr30 (0 ÷ 5V signal) 16.8 PWM Output for Condensing Fan Speed Control (only for OUT2 and OUT3) 32 16.9 Proportional Output For Fan Condensing Control or FOr Compressor...
It cannot be used as a safety device. Check the application limits before proceeding. Dixell Srl reserves the right to change the composition of its products, even without notice, ensuring the same and unchanged functionality. AFETY RECAUTIONS ...
2. USING THE QUICK REFERENCE GUIDE In this guide, there are some general guidelines regarding the product; more details are in the full manual, to be requested from the Dixell Customer Service department. 1592015620 Quick reference guide iCHILL 200D EVO FW 4.5 rel. 1.0.doc...
4. USER INTERFACE 4.1 MEANING OF THE LEDS 4.2 DISPLAY AND ICONS ICON MEANING / FUNCTIONNING °C °F Lighted when the display shows a temperature or pressure Lighted when the bottom display shows the clock Lighted during the programming parameters if it is time based Lighted in function menu when the display shows the defrost delay 1592015620 Quick reference guide iCHILL 200D EVO FW 4.5 rel.
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Alarm: blinking in case of alarm Lighted when domestic hot water function is active Lighted after pressing menu button Lighted if anti freeze heaters/ integration heating / boiler are activated Flow switch alarm / supply fan overload (air / air unit) Water pump: lighted if at least one pump is ON Condenser fan: lighted if at least one fan is ON Lighted when a compressor is ON...
5. DISPLAY LAYOUT Pressing Up or Down button the display shows the temperature or pressure of the main probes configured in the instrument. The lower display shows the label of the selected probe while the upper display shows its value. If the machine is configured with two gas circuits, when on the display is visualized the condenser pressure/temperature or evaporation pressure of circuit 1, pressing SET button the display shows condenser pressure/temperature or evaporation pressure of circuit 2.
lower display shows SetH (set heat pump); press SET key again, lower display shows SEtr (set real of operation, in the case where the Energy Saving and / or function dynamic set point are active); press SET key again, lower display shows SEtS (set domestic water circuit, in case it is enabled) 6.2 MODIFY THE SET POINT push SET key for at least 3 seconds...
To turn ON or turn OFF the controller (in chiller or Push once heat pump depending from CF58 parameter) Push once To enter the function Menu Push for 3 seconds To set the clock (controller with clock on board) Pushing once during the To exit from a group of parameter programming 7.1 KEY COMBINANTION...
8.2 RTC S ETUP Push Menu key continuously for 3 seconds until the bottom display shows “Hour” and the top display shows its value. Push SET one time: the value is blinking. Use the Up and Down keys to adjust it. Push SET one time to confirm. Push up or down keys and repeat the operations 2.
10. PROGRAMMING USING THE KEYBOARD Though the keyboard it is possible to modify the values of the parameters and set for each one of them the visibility and editability; each parameter can be made visible at different levels of users: ...
Push UP or DOWN to select Pr3 password Push SET and, if the value is correct, the top display shows the first family of parameters “ALL” Push UP or DOWN to select the parameter family Push SET to enter; the bottom display shows the first available parameter label while the top display shows its value Push UP or DOWN to modify its value 10.
Push MENU key The display shows AlrM label Push SET key (Nothing happens if there are not alarms) The bottom display shows the alarm code and the top display shows the label rSt, if it is possible to reset the alarm, or NO if it is not possible to reset the alarm Push UP or DOWN to scroll the alarm list (if more than one alarm is active) Repeat the reset procedure for each alarm To exit the ALrM reset, push MENU or wait the timeout.
13. REMOTE KEYBOARD V2I820 La schermata principale visualizza le temperature/pressioni misurate dalle principali sonde della macchina; sono presenti delle icone che segnalano l’attivazione dei carichi principali (compressori, pompe dell’acqua, ventole, resistenze), di stati macchina (produzione di acqua calda sanitaria, sbrinamento, unloading, energy saving ed allarme): ...
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Compressor/s Economy function (blinking during the start up delay) Water pump / Supply fan Unloading function Condenser fan Economy or ON/OFF by timetable Electric heater Defrost Domestic hot water Alarm Recovery enabled Meaning of the keys: Allows to read the value of the Allows to read/modify the set point probes configured in the Ichill Allows to switch on the Ichill in...
13.1 PROBES VISUALIZATION Press key to visualize the value of the probes configured in the Ichill and I/O expansion (press to visualize all the probes). 13.2 SET POINT VISUALIZATION / MODIFICATION Press key to read the value of the set point (cooling set point if the Ichill is in cooling mode, heating set point if the Ichill is in heating mode, cooling and hating set point if the Ichill is in STD_BY or remote OFF, Domestic hot water when enabled).
13.3 ALARM VISUALIZATION Press key to read the alarm status; the alarm status can be: Active: the alarm is still active and it is not possible to reset it Reset: the alarm is not active and it is possible to reset it Manual reset procedure: press to select the alarm;...
14. TABLE OF THE OUTPUT STATUS IN ALARM CONDITION 14.1 ALARM: “A” TYPE AND STATUS OF THE LOADS IN CASE OF ALARM Alarm Alarm Compressor Anti Suppor Evap. Condense Ventilaz Code description freeze Pump. r Pump cond. iliar heaters heaters Supply Cir1 Boiler...
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Generic ALc1 alarm n°1 Generic ALc2 alarm n°2 and AL56=0 Phase ALSF sequence alarm Low air temperature of the ALti evaporator inlet (air / air unit) Alarm Yes (6) Ap1 .. Probe failure APE1 expansion APE8 probes Solar panel APFL water pump flow alarm Remote...
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overload alarm Evaporator water pump 2 AtE2 OFF (4) (boiler) overload alarm Domestic hot AtHS heater overload Supply fan AtSF overload alarm Serial communicati on failure AUAL with expansion valve driver Contemporar y activation of cooling and heating request on condensing unit (1) = if probe configured as anti-freeze / boiler control and Ar10 = 0...
14.2 ALARM: “B” TYPE AND STATUS OF THE LOADS IN CASE OF ALARM Alarm Alarm description Compressors Compressors Code of the circuit of the other condensing condensing circuit of the of the other circuit (n) circuit b(n)AC Anti-freeze in chiller circuit (n) Anti-freeze circuit (n) warning b(n)Ac in chiller...
14.3 ALARM: “C” TYPE AND STATUS OF THE LOADS IN CASE OF ALARM Alarm Alarm description Compressor Compressors not Code involved C(n)dS Compressor (n) disabled from keyboard C(n)dt Compressor high discharge temperature C(n)HP Compressor(n) high pressure switch C(n)Mn Compressor(n) maintenance Compressor(n) oil pressure switch / Oil C(n)oP level switch...
16. WIRING CONNECTIONS 16.1 IC205D CONNECTIONS 5 x digital outputs (relays) Max current on the relay contacts relè 5(2)A 250V Max current on common line 10A 250V 9 x digital inputs (free of voltage) 8 x analogue inputs: ...
16.2 207D CONNECTIONS 7 x digital outputs (relays) Max current on the relay contacts relè 5(2)A 250V Max current on common line 10A 250V 9 x digital inputs (free of voltage) 8 analogue inputs: 5 x NTC preobe / PTC probe / digital input ...
16.3 REMOTE KEYBOARD CONNECTION It is possible to connect to the instrument up to two remote terminals VI622, available with / without temperature probe on board, or two TI620 available without temperature probe on board, or an LCD keyboard Visograph 2.0 (V2I820 without probes on board).; the use of keyboards VI622 or TI620 excludes the possibility of use of the keyboard Visograph and vice versa.
16.6 A (4 ÷ 20 NALOG NPUT FOR RESSURE RANSDUCER SIGNAL 12V = power supply for pressure transducers Pb3 and Pb4 = pressure transducer inputs 16.7 A NALOG NPUT FOR RESSURE ATIOMETRIC RANSDUCER (0 ÷ 5V SIGNAL +5V = power supply for pressure transducers GND = ground for pressure transducers Pb3 and Pb4 = pressure transducer inputs 1592015620 Quick reference guide iCHILL 200D EVO FW 4.5 rel.
16.9 P ROPORTIONAL UTPUT ONDENSING ONTROL OR OMPRESSOR NVERTER ONTROLLED OR UXILIARY UTPUTS OUT1…OUT4 = signals for the modulation of the condenser fan GND = ground for pressure transducers 1592015620 Quick reference guide iCHILL 200D EVO FW 4.5 rel. 1.0.doc 33/42...
16.10 0..10 PROPORTIONAL OUTPUT V TO CONTROL DUMPER MOTORS OUT1…OUT4 = signals for the modulation of the dumper motor GND = ground GND = comune OUT1..OUT3 = analog output 1592015620 Quick reference guide iCHILL 200D EVO FW 4.5 rel. 1.0.doc 34/42...
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If the dumper motor has a common line between a pole of the power supply and the “–“ pole of the 0..10V signal, it is necessary to use two transformers for the power supply of the controller Ichill and the power supply of the dumper motor. 1592015620 Quick reference guide iCHILL 200D EVO FW 4.5 rel.
16.11 P ROPORTIONAL OUTPUTS CONFIGURED FOR AUX RELAY CONTROL OUT1…OUT4 = signals for relays GND = ground Max. current to drive the relay coil: 40mA. Power supply of the relay: 12Vcc. 17. INSTALLING AND MOUNTING 17.1 MECHANICAL DIMENSIONS 1592015620 Quick reference guide iCHILL 200D EVO FW 4.5 rel. 1.0.doc 36/42...
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Mount: DIN rail (EN 50022, DIN 43880) Material: PC-ABS Thermoplastic Self-extinguishing: V0 (UL94) Comparative Tracking Index (CTI): 300V Colour: Black IP protection: IP10 1592015620 Quick reference guide iCHILL 200D EVO FW 4.5 rel. 1.0.doc 37/42...
17.2 VI622 PANEL CUT-OUT The keyboard must be mounted on vertical panel with cut-out 72x56 mm, and screwed with two screws. The IP65 can be reached with the gasket RGW-V (optional). WALL MOUNTING: use the vertical V-KIT (black, white and grey) as described in the following scheme: 1592015620 Quick reference guide iCHILL 200D EVO FW 4.5 rel.
18. TECHNICAL SPECIFICATIONS 18.1 SUPPLY VOLTAGE Power Supply: 12Vac/dc -10% ÷ 15%, 50/60Hz, or 24Vac/dc -10% ÷ 10%, 50/60Hz Consumption: Max. 10VA Connectors: Molex connectors for power supply, probes connection, digital inputs, analog outputs) STELVIO screw connectors for LAN connection STELVIO screw connectors for relay 18.2 ANALOGUE INPUTS Number of inputs:...
- OUT1: 0-10Vdc - OUT2 and OUT 3: 0-10Vdc 4-20mA PWM (to use with Dixell XV serie) Maximum load: 40mA (Out1..Out4) when connected to an external relay Accuracy: Out1..Out3: ±2% full scale Note: The electrical devices controlled by these analogue...
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