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Electronic Control "QRCE" User Manual 

firmware 0.27 

Rev.09 

EN 12/ 23

 

ENG 

5

 

Menu 



 list 

On this menu it is possible to set the clock program range, visualize input and output status and access to service 
settings. 

 

5.1.

 

Menu root 

Press together 

“Esc” 

and 

“Set”

   



 

Service (password) 





 

Clock time program range setting 







 

Day program assignment 





  Night 



Service (password) 





Input / output status 





  Alarm history



Function status 

 

5.2.

 

Time range (



) (



 end 





 



 e 



 

program setting 

 

 



 

  Program 1: Start time range 1 

P1 

 

08:00 



 

Program 1: End time range 1 

P1 

 

12:00 



 

Program 1: Cooling  set range 1 

P1 

  26.0°C 



 

Program 1: Heating set range 1 

P1 

  20.0°C 



 

Program 1: Start time range 2 

P1 

 

14:00 



 

Program 1: End time range 2 

P1 

 

17:00 



 

Program 1: Cooling set range 2 

P1 

  26.0°C 



 

Program 1: Heating set range 2 

P1 

  20.0°C 







Program 2: Start time 

P2 

 

08:00 





 



Program 2: End time 

P2 

 

17:00 





 



Program 2: Cooling set 

P2 

  26.0°C 





 



Program 2: Heating set  

P2 

  20.0°C 

 

5.3.

 

Day (



 

programs assignment

  

 



Enable/disable clock program 

On-Off 





Monday 

P1 





Tuesday 

P1 





Wednesday 

P1 





Thursday 

P1 





Friday 

P1 





Saturday 

P2 





Sunday 

P4 

 

 

For each day of the week it is possible to select between 4 programs: 

 

Program P1: the unit is turned On in two different time ranges (for example one in the morning and one in the afternoon) 

 

Program P2: the unit is turned On in a single time range 

 

Program P3: the unit is turned On all the day 

 

Program P4: the unit is turned Off all the day

 

Содержание QRCE

Страница 1: ...Electronic Control QRCE Instruction Manual QRCE ENG 03 2019 Firmware 0 27 READANDSAVE THESEINSTRUCTIONS ...

Страница 2: ...ERATURA DE AIRE EXTERNO BTES SONDA TEMPERATURA ESPULSIONE EXHAUST AIR TEMPERATURE PROBE SONDE DE TEMPERATUE EN EXPULSION SONDA DE TEMPERATURA DE EXPULSIÓN BTM SONDA TEMPERATURA MANDATA SUPPLY AIR TEMPERATURE SENSOR CAPTEUR DE TEMPÉRATURE SOUFFLAGE SENSOR DE TEMPERATURA DE INTRODUCCIÓN BTR SONDA TEMPERATURA RIPRESA RETURN AIR TEMPERATURE PROBE SONDE TEMPERATURE RETOUR AIR AMBIANT SONDA DE TEMPERATU...

Страница 3: ...nità On Off On Off Unit state Etat de l unité On Off Estado de unidad de On Off A1 A2 230Vac Non fornito Not provided N1 9 Stato modo Estate Inverno Summer Winter Unit state Etat de l unité Été Hivèr Estado de unidad Verano Invierno A1 A2 230Vac Non fornito Not provided N1 8 Serrande esterne External dampers Trappes externes Reguladores externos 230Vac CLAMPS L1 N1 blue 1 brown 2 white 3 blue brow...

Страница 4: ...CTRIQUE 7 password 1 1 PIR sensore di presenza PIR occupant sensor PIR presence sensor Sensor de ocupante PIR 0 PIR Sensor Open OFF Close ON AI3 Password 1 4 Pressostati filtri Filter pressure switches Pressostats filtres Interruptores de presión de filtro 0 D1 PSTD Terminale remoto Remote terminal Terminal à distance Terminal remoto Max 100m red shielded red blue blue black black RS485 Già in dot...

Страница 5: ... 469 736 1322 660 1707 DPS 1000Pa 1000Pa 1000Pa 1000Pa 2500Pa 1000Pa 2500Pa V m h Exsample size 15 k 60 at 1100m h 1100 60 336Pa Pressione costante Costant Pressure Presión constante 0 DPS out 0 5 4 5V yellow red black 12Vcc AI3 QE V33 1 2 3 Pressione atmosferica Atmospheric pressure NO Orizzontale Horizontal BPM 0 1000Pa Setpoint Pressione costante Constant Pressure Punto de ajuste Presión consta...

Страница 6: ...ectronic Control QRCE User Manual firmware 0 27 Rev 09 EN 1 23 ENG AERAULIQA SRL Warehouse via Mario Calderara 39 41 25018 Montichiari BS Tel 030 674681 Fax 030 6872149 www aerauliqa com info aerauliqa it ...

Страница 7: ... 13 5 5 Service 13 5 6 Input output 13 5 7 Alarm history 13 5 8 Plant configuration 14 5 9 Parameter 15 5 10 Parameter 15 5 11 Parameter 15 5 12 Test mode 16 5 13 Parameter 16 5 14 Function status 16 6 Regulation logic 17 6 1 Temperature Control probe 17 6 2 On Off management 17 6 3 Cooling heating mode changeover 18 6 4 Water coil antifreeze 18 6 5 Defrost 18 6 6 External damper 19 6 7 Freecoolin...

Страница 8: ...Electronic Control QRCE User Manual firmware 0 27 Rev 09 EN 3 23 ENG ...

Страница 9: ...ogic In the following diagrams is explained the summer winter control logic Tsp Te Tsp Treg 2 C 1 C 0 5 C 2 C Heating logic Winter Tsp Treg 2 C 2 C Tsp Te 1 C 0 5 C By pass freecooling Cooling 100 Cooling modulation 1 99 Only ventilation Free cooling Hysteresis Cooling valve proportional band Free cooling differential Treg regulation probe temperature Tsp set point temperature Te external probe te...

Страница 10: ...follows or Time Mode Regulation probe Active weekly program Day of the week Sunday Monday Tuesday Wednesday Thursday Friday Saturday 3 1 Buttons function Buttons Short press Long press Fan speed change Min Med Max Auto On Off or Setting menu Mode change Set point winter Automatic Set point summer Summer Active alarm list Winter Menu exit Reset alarm Access the menu Programming Password Press F5 F1...

Страница 11: ...CE User Manual firmware 0 27 Rev 09 EN 6 23 ENG 3 2 Icon Standby Standby unit Alarm Active alarm automatic reset Winter Active mode Heat Summer Active mode Cool Freecooling Freeheating Activate economy mode and not in boost ...

Страница 12: ...portional band Fan CO2 proportional band Return speed correction Boost Filter alarm time Filter alarm reset PIR working Parameter par 5 11 Cooling valve proportional band Heating valve proportional band Integral time valve Heating differential Heating Integral time Free cooling differential Free heating differential Free cooling Hysteresis Set point for automatic changeover Season changeover diffe...

Страница 13: ...d Max Auto psw 1 0 Start Stop BOOST mode The controller forces at maximum all the devices for a settable time password 1 BOOST disable BOOST enable On Off Sets menu Actual SET POINT or TIME C Setpoint summer C Setpoint winter Alarm list Menu exit Mode change AUTO Automatic Cool Summer Heat Winter and Clock set hour minute day month year Press to button to store Access the menu Programming ...

Страница 14: ...Auto Automatic summer winter changeover Freecooling Freeheating Active mode Freecooling or Freeheating Night Enable night mode Active night mode Not use Defrost Active defrost Program 1 Active clock program P1 Program 2 Active clock program P2 Program 3 Active clock program P3 Program 4 Active clock program P4 Actual day of week is Monday Actual day of week is Tuesday Actual day of week is Wednesd...

Страница 15: ...ze Defrost par 5 9 Antifreeze set point Defrost set point Fans par 5 10 Pressure sensor set point CO2 sensor set point Manual fan Minimum speed Manual fan Medimum speed Manual fan Maximum speed Fan temperature proportional band Fan CO2 proportional band Return speed correction Boost Filter alarm time Filter alarm reset PIR working Parameter par 5 11 Cooling valve proportional band Heating valve pr...

Страница 16: ... QRCE User Manual firmware 0 27 Rev 09 EN 11 23 ENG 4 3 Remote display SONDA ANTIGELO BTA CO2 red red blue blue black black schermo Max 100m shielded 4 3 1 Digital input remote ON OFF changeover Summer Winter Fire alarm ...

Страница 17: ...ange 1 P1 20 0 C Program 1 Start time range 2 P1 14 00 Program 1 End time range 2 P1 17 00 Program 1 Cooling set range 2 P1 26 0 C Program 1 Heating set range 2 P1 20 0 C Program 2 Start time P2 08 00 Program 2 End time P2 17 00 Program 2 Cooling set P2 26 0 C Program 2 Heating set P2 20 0 C 5 3 Day programs assignment Enable disable clock program On Off Monday P1 Tuesday P1 Wednesday P1 Thursday ...

Страница 18: ... 11 Test mode par 5 12 OEM parameter password OEM par 5 13 Function status par 5 14 5 6 Input output input output visualization Return air temperature C Supply air temperature C Fresh air temperature C Exhaust temperature C Supply air pressure sensor Pa CO2 sensor ppm Cooling changeover valve status Exhaust fan actual speed Supply fan actual speed Electric heater status post heater Electric heater...

Страница 19: ...Off 1 Preheating 2 Modulating Fan Regulation probe 0 BTM Supply air AI1 1 Display SKW keyboard 2 BTR Return air AI4 Enable AIR2 display no yes Remote summer winter changeover enable only yes no yes Fire alarm management only yes 0 Off in case of fire alarm the unit is completely stopped 1 On in case of fire alarm the dampers are open and the fans run at max speed 2 On in case of fire alarm the dam...

Страница 20: ...nd 400ppm 1ppm 32767ppm Return speed correction 0 50 50 Boost working time minimum 1min maximum 15min 0min 00 00 00 15 Filter alarm time if 0 off if 0 on 0 giorni 0 999 Filter alarm reset OFF PIR working da 0 a 30 minuti 5min 00 00 00 30 5 11 Parameter pass 1 password 1 Min Max Cooling valve proportional band 2 0 C 0 1 C 10 C Heating valve proportional band 2 0 C 0 1 C 10 C Integral time valve 0s ...

Страница 21: ...ter Pre Test digital output mode summer winter Test electric heater Post 0 0 100 Test exhaust fan 0 0 100 Test supply fan 0 0 100 Test Cooling changeover valve 0 0 100 MAX time enable electric heater 30sec 10sec 600sec 5 13 Parameter password OEM Reserved for OEM technician 5 14 Function status Min Max Post ventilation state Night State Limit supply air temperature Unit state ...

Страница 22: ... inside the terminal password 1 1 Terminal control probe SONDA ANTIGELO BTA CO2 Sonda interna al dispaly Internal probe to dispaly Sonda interna para exhibición Interne Sonde Dispaly SONDA ANTIGELO BTA CO2 NTC 10k 25 C C Sonde interne pour afficher 3 control on the return air probe BTR password 1 2 Return air temperature probe 6 2 On Off management The unit can be turned On Off in the following wa...

Страница 23: ...eze is managed using the supply air temperature BTM Alarm and error active only in heating mode if electric preheater is installed on the unit it is activate for a set period to try to increase the temperature before entering in alarm condition When the antifreeze alarm is active the fans are Off the dampers closed the valve opened In case of antifreeze sensor fault When the unit is in stand by th...

Страница 24: ...rential and the unit is in heating mode 6 8 Heating Heating is done by a water valve or an electrical heater depending on plant type Heating element The heating element is activated by set point and a differential value The water valve is regulated proportionally on the set point 6 9 Cooling The cooling element is activated by set point and a differential value The water valve is regulated proport...

Страница 25: ... the connection Replace remote Display Auto Filter Alarm Clean or replace the filters Auto Supply Air Pressure Probe Error Check the connection Replace the sensor Auto CO2 Probe Error Check the connection Replace the sensor Auto Defrost Exhaust Air Probe Error Check Replace the sensor Auto Antifreeze alarm Auto Fire alarm Manual Clock time alarm broken or not powered for three days Set the clock M...

Страница 26: ...bus protocol baud rate 0 not used 1 not used 2 not used 3 9600 baud default 4 19200 baud Modbus protocol parity 1 EVEN default 2 NONE 3 ODD To apply the changes to the protocol you need to reboot the controller Word length 8 not editable Stop bits 1 not editable Suggested cable for data has impedance of 100 120 ohm Belden 3105A EIA RS 485 Industrie PLTC CM Example network cabling G RS 485 Rx Tx RS...

Страница 27: ...le 1 Set Heat Band 1 20 0 C 200 50 Profile 1 Set Cool Band 1 16445 Profile 1 Set Heat Band 2 20 0 C 200 50 Profile 1 Set Cool Band 2 16446 Profile 2 Set Heat Band 20 0 C 200 50 Profile 2 Set Cool Band 16447 Monday Profile Selection 1 P1 2 P2 3 P3 4 P4 1 1 1 4 16448 Tuesday Profile Selection 1 P1 2 P2 3 P3 4 P4 1 1 1 4 16449 Wednesday Profile Selection 1 P1 2 P2 3 P3 4 P4 1 1 1 4 16450 Thursday Pro...

Страница 28: ...978 Expulsion Temperature 6 7 C 500 1100 8987 On Off Status 0 0 0 1 8988 Boost Status 0 0 0 1 8990 Supply air temperature 19 3 C 0 500 1100 Address read Description Alarm 0 Not Active 1 Active 2 Manual Reset Value Um Default Min Max 8991 Return air probe error 0 0 0 1 9000 Supply air probe error 0 0 0 1 9001 Fresh air probe error 0 0 0 1 9002 SKW Probe Error 0 0 0 1 9003 Filter Alarm 0 0 0 1 9006 ...

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