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1592022760 Quick reference guide iCHILL 200CX EVO rel. 1.0                                

 

28/40

 

 

16.2 

A

NALOG 

I

NPUTS 

NTC

 

 

PTC

 

P

ROBES

 

PbC

 = common terminal 

Pb1…Pb6

 = probe inputs 

 

 

Summary of Contents for IC200CX Series

Page 1: ...QUICK REFERENCE GUIDE IC200CX v 1 0 ...

Page 2: ......

Page 3: ...OW TO COPY THE PARAMETER MAP INTO THE HOT KEY UPLOAD 13 10 PROGRAMMING USING LOCAL USER INTERFACE 13 10 1 ENTER THE PROGRAMMING LEVEL PR1 13 10 2 ENTER THE PROGRAMMING LEVEL PR2 14 10 3 ENTER THE PROGRAMMING LEVEL PR3 14 11 MENU MENU KEY 14 11 1 ALARM LIST READ AND RESET 15 11 2 ALARM LOG LIST 15 12 REMOTE KEYBOARD VICX620 EVO 16 13 REMOTE KEYBOARD V2I820 16 13 1 PROBES VISUALIZATION 18 13 2 VISUA...

Page 4: ...CONDENSING FAN SPEED CONTROL 32 16 7 PROPORTIONAL OUTPUT FOR FAN CONDENSING CONTROL OR FOR COMPRESSOR INVERTER CONTROLLED OR FOR AUXILIARY OUTPUTS 33 16 8 PROPORTIONAL OUTPUT 0 10V TO CONTROL DUMPER MOTORS 34 16 9 PROPORTIONAL OUTPUTS CONFIGURED FOR AUX RELAY CONTROL 36 17 INSTALLING AND MOUNTING 37 17 1 PANEL CUT OUT 37 17 2 VERTICAL BOARDS VI620CX PANEL CUT OUT 37 17 1 V2I820 PANEL CUT OUT 38 18...

Page 5: ...ned In case of failure or faulty operation send the instrument back to the distributor or to Dixell S r l with a detailed description of the fault Consider the maximum current which can be applied to each relay see Technical Data Ensure that the wires for probes loads and the power supply are separated and far enough from each other without crossing or intertwining do not use the same electrical c...

Page 6: ... also possible to return this to the retailer when a new purchase is made This equipment may contain hazardous substances Improper use or incorrect disposal can have adverse effects on human health and the environment The symbol shown on the product or the package indicates that the product has been placed on the market after 13 August 2005 and must be disposed of as separated waste Should the pro...

Page 7: ...ORTIONAL OUTPUTS 2 configurables signal 0 10V Configura ble Configura ble 2 configurables signal 0 10V PWM Configura ble Configura ble SERIAL OUTPUTS TTL with Mod BusRtu protocol Remote Keyboard VICX620 up to 2 remote keyboards with probe on board POWER SUPPLY 12 Vac dc 15 10 24 Vac dc 10 Opt Opt MAIN DISPLAY UPPER DISPLAY 4 digits with decimal point SECONDARY DISPLAY LOWER DISPLAY 4 digits with d...

Page 8: ...ws 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 Alarm blinking in case of alarm Lighted when sanitary hot water function is active Lighted after pressing menu button Lighted if anti freeze heaters integration heating boiler are activated ...

Page 9: ...ree cooling is active Lighted when the defrost is activated Blinking when the delay to activate the defrost is active 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 circui...

Page 10: ...y 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 sanitary circuit in case it is enabled If the instrument is in chiller operation 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 funct...

Page 11: ... 2 Push once To read probes value Pushing once during the programming To change the group of parameters to change the parameter to change the value of the parameter Push for 1 second during the programming when the display visualize Pr1 or Pr2 or Pr3 1 time shows the Pr2 programming level 2 times shows the Pr3 programming level Push once To read probes value Pushing once during the programming To ...

Page 12: ... value It is necessary to set the RTC Real time clock The internal clock is an option of the instrument and it is not possible to update it It is necessary to order the instrument already complete of this features If the instrument is disconnected to the power supply for more than 3 days it is necessary to setup the clock 8 2 RTC SETUP 1 Push Menu key continuously for 3 seconds until the bottom di...

Page 13: ...ument 2 Insert the hot key 3 Enter the function Menu 4 Select the UPL function on the bottom display 5 Push SET key and immediately the instrument starts transfer the parameters into the Hot key During the upload the regulation is locked and the top display shows the UPL blinking label At the end of the UPLOAD will appear End if the programming procedure is completely OK after 30seconds the regula...

Page 14: ...Push UP or DOWN to select the parameter family 7 Push SET to enter the bottom display shows the first available parameter label while the top display shows its value 8 Push UP or DOWN to modify its value 9 Push SET to confirm the new value 10 If necessary modify others parameter 11 Push SET UP keys together to exit parameters programming 10 3 ENTER THE PROGRAMMING LEVEL PR3 Enter Pr3 OEM level 1 P...

Page 15: ...al sensor of the remote keyboards trEM 16 Read the temperature the set point and the output status of the Free cooling FC 17 Read the temperature the set point and the output status of the Solar panel SoL 18 Read temperature pressure and status of the electronic expansion valve 1 Et1 19 Read temperature pressure and status of the electronic expansion valve 2 Et2 11 1 ALARM LIST READ AND RESET ALrM...

Page 16: ...push the MENU key or wait the timeout The standard password to reset the alarm log is 4 12 REMOTE KEYBOARD VICX620 EVO The display visualization and the button functions are the same of the Ichill then refer to previous chapters of the quick reference guide 13 REMOTE KEYBOARD V2I820 The main window shows the temperature pressure measured by the main probe of the machine Some icons indicate the act...

Page 17: ...keys Allows to read the value of the probes configured in the Ichill Allows to read modify the set point Allows to switch on the Ichill in heating or cooling mode see parameter CF78 Allows to read the alarms Allows to switch on the Ichill in heating or cooling mode see parameter CF78 Allows to enter the SERVICE menù Allows to put the Ichill in STD BY Allows to read the main information of the circ...

Page 18: ...et 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 Sanitary water when enabled It is also possible to read the status of the Energy saving the status of the Dynamic set point and the real value of the set point if the Energy saving or Dinamic set point are active To modify the set point ...

Page 19: ...set the alarm is not active and it is possible to reset it Manual reset procedure o press or to select the alarm o press to reset the alarm In case of compressor overload alarm when the password is requested follow this step o press o to select the compressor overload alarm o press o press o press or to insert the password value parameter AL46 o press to confirm the operation Note in caso of alarm...

Page 20: ...ap Pump Supply fan Condenser Pump Cond Fan Cir1 Cir2 Auxili ary relay ACF1 ACF12 Configuration alarm OFF OFF OFF OFF OFF OFF OFF ACFL Condenser flow alarm OFF OFF 3 OFF AEE Eeprom alarm OFF OFF OFF OFF OFF AEFL Evaporator flow alarm OFF OFF boiler OFF 3 OFF AEht High water temperature inlat evaporator OFF AELt Low temperature of the evaporator inlet in Heat Pump mode OFF AHFL Sanitary water pump f...

Page 21: ...Solar panel water pump flow alarm APr1 APr2 Remote terminals probe 7 7 7 7 7 7 7 APU1 APU4 IEV Electronic expansion valve probes 8 8 8 8 8 8 8 ASLA Serial communicati on failure with I O expansion OFF OFF OFF OFF OFF OFF OFF AtAS Sanitary water pump overload OFF 6 AtC1 Condenser water pump 1 overload alarm OFF 4 OFF OFF AtC2 Condenser water pump 2 overload alarm OFF 4 OFF OFF AtE1 Evaporator water...

Page 22: ... boiler heaters are used only for anti freeze 6 if enabled the only sanitary water function or if the chiller and heat pump set point are reached 7 load switching off depends on the probe on error regulation probe alarm switch off main loads external probe alarm disable only dynamic set point function 8 in case of electronic expansion valve probe alarm all the loads of gas circuits where the valve...

Page 23: ...densing temperature NTC circuit n OFF OFF b n PH Pump down alarm in stop regulation of the circuit n OFF OFF b n PL Pump down in regulation start up of the circuit n OFF OFF b n rC Recovery function disabled in circuit n b n tF Fan overload circuit n OFF OFF b n UA IEV electronic expansion valve driver alarm circuit n OFF OFF n identifies the circuit 1 or 2 14 3 ALARM C TYPE AND STATUS OF THE LOAD...

Page 24: ...CK OUT After the black out when the power supply is restored 1 the instrument restores the same operating mode lost after the supply failure 2 if active at the power off the defrost is aborted 3 All the timers are reloaded 4 The alarm if actives in manual mode at the power down is not reset 16 WIRING CONNECTIONS 16 1 IC206CX CONNECTIONS 6 digital outputs relays o MAX current on the relay contacts ...

Page 25: ... voltage 6 analogue inputs 4 NTC PTC probes 2 NTC PTC pressure transducer 4 20 mA pressure transducer ratio metric 0 5Volt 4 modulating outputs 2 0 10 Volt 2 0 10 0 Volt or cut of phase for modulating condenser fan 1 LAN output to connect the I O expansion and IEV electronic expansion valve 1 output to connect a remote keyboard max 2 VICX620 EVO or 1 V2I820 1 TTL output for Hot Key 64 or for XJ485...

Page 26: ...he remote keyboard is necessary to configure the following parameters in the Ichill parameter map CF54 Enable remote terminal 1 VICX620 EVO CF55 Enable remote terminal 2 VICX620 EVO CF84 Enable remote terminal Visograph V2I820 The connection of the remote terminals must be performed using a shielded twisted such as Belden 8772 wires 1 mm2 minimum the maximum distance is 100M maximum length of the ...

Page 27: ...1592022760 Quick reference guide iCHILL 200CX EVO rel 1 0 27 40 ...

Page 28: ...1592022760 Quick reference guide iCHILL 200CX EVO rel 1 0 28 40 16 2 ANALOG INPUTS NTC PTC PROBES PbC common terminal Pb1 Pb6 probe inputs ...

Page 29: ...1592022760 Quick reference guide iCHILL 200CX EVO rel 1 0 29 40 16 3 DIGITAL INPUTS GND common terminal ID1 ID11 digital inputs ...

Page 30: ...92022760 Quick reference guide iCHILL 200CX EVO rel 1 0 30 40 16 4 ANALOG INPUT FOR PRESSURE TRANSDUCER PP30 4 20MA SIGNAL 12V power supply for pressure transducers Pb3 and Pb4 pressure transducer inputs ...

Page 31: ...e guide iCHILL 200CX EVO rel 1 0 31 40 16 5 ANALOG INPUT FOR PRESSURE RATIOMETRIC TRANSDUCER PPR30 0 5V SIGNAL 5V power supply for pressure transducers GND ground for pressure transducers Pb3 and Pb4 pressure transducer inputs ...

Page 32: ...M OUTPUT FOR CONDENSING FAN SPEED CONTROL OUT3 and OUT4 signals for the modulation of the condenser fan GND ground for pressure transducers The compatible modules are the following XV05PK mono phase 500 Watt 2A XV10PK mono phase 1000 Watt 4A XV22PK mono phase 2200 Watt 9A ...

Page 33: ...HILL 200CX EVO rel 1 0 33 40 16 7 PROPORTIONAL OUTPUT FOR FAN CONDENSING CONTROL OR FOR COMPRESSOR INVERTER CONTROLLED OR FOR AUXILIARY OUTPUTS OUT1 OUT4 signals for the modulation of the condenser fan GND ground for pressure transducers ...

Page 34: ...PER MOTORS OUT1 OUT4 signals for the modulation of the dumper motor GND ground 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 ...

Page 35: ...1592022760 Quick reference guide iCHILL 200CX EVO rel 1 0 35 40 ...

Page 36: ...1592022760 Quick reference guide iCHILL 200CX EVO rel 1 0 36 40 16 9 PROPORTIONAL OUTPUTS CONFIGURED FOR AUX RELAY CONTROL OUT1 OUT4 signals for relays GND ground ...

Page 37: ...out 71x29mm and fixed using the special supplied bracket Avoid locations subject to heavy vibration corrosive gases or excessive dirt Ensure ventilation around the instrument 17 2 VERTICAL BOARDS VI620CX 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 ...

Page 38: ...he following scheme 17 1 V2I820 PANEL CUT OUT 18 ELECTRICAL CONNECTIONS The instrument is provided with 2 removable terminal blocks MOLEX MICROFIT 14 and 18 ways for power supplay digital and analogue inputs and modulating outputs 1 removable terminal blocks AMP 12 ways for the relay outputs 5 ways connector for TTL RS485 interface outputs ...

Page 39: ...9x71mm panel cut out Frontal protection IP65 Power supply 12Vac 10 15 or 24 Vac dc 10 50 60 Hz Power consumption 10VA max Analog Inputs 4 configurable NTC PTC dig input 2 configurable NTC PTC 4 20ma 0 5Volt dig input Digital inputs 11 free voltage don t supply voltage Relay outputs IC206CX 6 relays SPDT 5 2 A 250Vac IC208CX 8 relays SPDT 5 2 A 250Vac Max current on common line 10A Data storing on ...

Page 40: ...1592022760 Quick reference guide iCHILL 200CX EVO rel 1 0 40 40 ...

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