Carel Easy Manual do Utilizador

Integrated Control Solutions & Energy Savingseasy / easy compact / easy splitNO POWER & SIGNAL CABLES TOGETHERREAD CAREFULLY IN THE TEXT!User

10ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20102. ASSEMBLY AND INSTALLATION2.1 AssemblyWarnings:Avoid installing the boards in

11ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010 2.2 Electrical connectionsWarnings:• the electrical connections must only be co

12ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010easy compact wiring diagrams1 234 56L NNTC PROBESSERIALCONVPROG.KEYPJEZS***0**PJE

13ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20102.3 Wiring diagram for multiple units The RS485 converter (IROPZ485S0) is used t

14ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20103. USER INTERFACE AND START UP3.1 easyDisplay1 723456Fig. 3.abut. no.function no

15ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20103.3 easy splitDisplay1 723456Fig. 3.fbut. no.function normal operation start upO

16ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010Warnings:• when  rst connected, easy is already on and ready to be used;• the

17ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20104. FUNCTIONS AND PARAMETERSThis chapter describes all the functions of the easy,

18ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010/6: disable decimal pointUsed to enable or disable the temperature display with t

19ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010Duty setting and defrostIf the control probe error occurs when the controller is

20ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20104.7 DefrostFor the correct and safe use of the easy, easy compact and easy split

21ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010In the event of defrost probe failure, the controller performs a timed defrost wi

22ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010dC: time baseUsed to modify the unit of measure used to count the times for param

23ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010A4=0 multifunction input disabled The multifunction input is not activated and

24ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010A4=8 Door switch with evaporator fan and compressor o contact open= door ope

25ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010A4=5, 6 see A4=5, 6 for easy, easy compact in previous paragraph.A4=7 Door swit

26ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010Easy splitIn easy split models the algorithm for managing the door depends on the

27ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20104.10 Evaporator fan management parametersThe fan is activated based on the param

28ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20104.11 Clock and time band parametersThe RTC (Real Time Clock), not available on th

29ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20104.12 Rapid parameter set selection (EZY)The easy, easy compact and easy split co

3ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010WARNINGSCAREL bases the development of its products on decades of experience in HV

30ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010ONOFFREQ2ttCP1CP2REQ1ttONOFFONOFFOFFONexample 2Fig. 4.qONOFFREQ2ttCP1CP2REQ1ttONO

31ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20105. TABLES OF ALARMS AND PARAMETERS 5.1 Table of alarms and signalsWhen an alarm

32ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010EF displayed during operation or on power-upoperating parameter reading error. Se

33ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20105.6 Table of easy parametersPar. Description Type Min Max UOM. Def. Parameter vi

34ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010Par. Description Type Min Max UOM. Def. Parameter visible in modelsAFd AUX time b

35ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010 5.8 Table of easy split parametersPar. Description Type Min Max UOM Def. Visibi

36ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010Par. Description Type Min Max UOM Def. VisibilitynFh night time band OFF hours C

37ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010easy compact parameter sets (EY)Par. Description S models (normal temperature)EY=

38ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20105.10 TroubleshootingThe following table shows a number of anomalous situations t

39ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20106. TECHNICAL SPECIFICATIONS6.1 easy technical speci cationspower supply (*) 23

40ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20106.3 easy split technical speci cations power supply (*) 230 Vac +10/-15%, 50/60

41ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20106.4 Electromagnetic compatibilityThe easy and easy compact series is compliant w

Notes

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5ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010Content1. IN TRODUCTION 71.1 Main characteristics ...

7ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20101. INTRODUCTIONeasy, easy compact and easy split are electronic microprocessor c

8ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.2010X and Y models (PJEZX*, PJEZY*)These are designed for the management of static uni

9ENGeasy/easy compact/easy split +030220791 - rel. 3.2 - 13.07.20101.3 Main di erences between easy, easy compact and easy splitUnlike the easy an