Light Electronic Control “LCE” User Manual
Contents
1. LMF Light Electronic Control LCE User Manual Control features e Automatic Manual 3 speed fan e 3 point cooling changeover floating valve e 3 point heating floating valve e ON OFF Electric heater e Post ventilation e Free cooling Free heating damper e Alarm management and diagnostic o Sensor failure o Heater over temperature o Dirty filter alarm e Clock program management e Remote ON OFF e Remote display with internal sensor Control logic In the following diagrams is explained the summer winter control logic Cooling logic Tsp Treg Ventilation By pass Cooling By pass Heating Logic Tsp Treg By pass Ventilation Treg regulation probe temperature Tsp Set point temperature Te External probe temperature Light control manual ENG Rev 00 1 10 y ME LMF Light Electronic Control LCE User Manual Weekly program For each day of the week it is possible to select between 4 programs e Program P1 the unit is turned ON in two different time range for example one in the morning and one in the afternoon e Program P2 the unit turned ON ina single time range e Program P3 the unit is turned ON all the day e Program P4 the unit is turned OFF all the day Icons A3 A6 Active weekly program A7 A10 Fan speed A11 ON Manual OFF BLINKING Weekly program OFF A12 A13 A15 Working mode while setting visualizing set point A16 ON active alarm BLINKING resettable alarm A172. Freecooling Freeheating A19 Clock time viewing A29 A35 Day of the week Light control manual ENG Rev 00 2 10 SN L TUN Light Electronic Control LCE User Manual Keyboard SP short press D 25 LP long press ep cycle Ta OE Se de amp A d gr i _ toggle manual Sums O 3 E A8 wro A LP AOLO OO C i em SP clock sett ww SP not used toggle ON OFF SP LP NV gt i LP men Setpoint X men SET toggle hhmm RH temporaneo T Y cycle WE ZE auro SP men Prg Menu Prq List Press together button Esc and Set e Prof in this section there are the settings for the weekly program ST1 start time of1st range of 1 program EN1 end time of 1 range of 1 program SEI summer set point of 1 range of 1 program SEI winter set point of 1 range of 1 program ST2 start time of 2 range of 1 program ENZ end time of 2 range of 1 program SE2 summer set point of 2 range of 1 program SE2 winter set point of 2 range of 1 program ST start time of 2 program END end time of 2 program SET summer set point of 2 program SET winter set point of 2 program e Day in this section there s the program assignment for each day o Mon Monday program possible value P1 P2 P3 P4 Tue Tuesday program Wed Wednesday program Thu Thursday program Fri Friday program Sat Saturday program
3. Sun Sunday program e Serv in this section there is the controller configuration o PWD insert service password 1 O O O O O O O O O O 0 O O O O O Light control manual ENG Rev 00 3 10 LMF Light Electronic Control LCE User Manual o Pcfg plant configuration gt 0 2 pipes system unique changeover coil gt 1 2 pipes system cooling coil electric heater gt 2 4 pipes system cooling coil heating coil o Rprop regulation probe gt O supply air sensor gt 1 display sensor Menu Set List Press button Set e Manual summer set point e Manual winter set point e Alarm folder o Er01 Regulation sensor failure effects The unit is turned off Automatic reset alarm o Er02 External air sensor failure effects Free cooling mode disabled Automatic reset alarm o Er03 Display sensor failure effects If Rorop 1 the unit is turned off If Rorop 0 alarm not shown o Er04 Dirty filter alarm effect None o Eros Electric heater over temperature effects Electric heater disabled Fan activated Light control manual ENG Rev 00 ES d US LMF Light Electronic Control LCE User Manual Wiring diagram For model RKE 03 30 230 FET REITER Termostato resistenze o be p Jm Jos Jos joo bor MIT vlt ABT ALY ATENDENT DOS SVT Sup Sendo ama etema NTC Sonda mandata INTO 1 woo CORRETTO ADTADO E AGGIUNTO REA LIED MORSETTI Revisione Zei
4. e Mocifiche RESCH wem Denom m zime 23 an UN MF QUADRO CONTROLLO LEE PER RKE Low voltage connections GS ae DTV0000238 1 J pote Jos pe Jos Jos oz pot av Je AMT AI arp uc AST GNOTGNOT DOS af suol Revisione ariz fic Dsegrato Disegnato Tolleranze general di Lavorazione non quotote Bisognin 0 05 2011 a ooo DL 2768m Deoom no zine 230V Connections UMF too nna DTV0000238 Light control manual ENG Rev 00 5 10 AY LMF Light Electronic Control LCE User Manual Cold Changeover valve close eturn air sensor Return air sensor Remote On Off Filter pressure switch Filter pressure switch El heater protection El heater protection Remote On Off upply air sensor upply air sensor By pass 101 4 18 M 145 16 117 PE connection S S R O Valve common EL heater 6 9 o Neutral input OS Hot valve open EL heater ae o By pass o Cold Changeover valve open m Be o Line input O O 7 E O po CORRETTO ATADO E ABS INTO RIER LIED MORSETTI Bisogni Rese Data KEE seguro Deom m zine QUADRO CONTROLLO LEE PER RKE lamp summary E For model RKE 40 Termostata resistenze Sonda aria esterna INTC Sonda mandata NTC EH Descrizione modifiche Disegnato fang o amonto In Tolerance genera di Lovoraziore non quite Bisogni ene v Low v
5. oltage connections mie o0 Light control manual ENG Rev 00 6 10 y TUN Light Electronic Control LCE User Manual Open hot Close hot By pass By poss CH 230 400V Connections Fan low power connection Light control manual ENG Close Cool Open Cool Epp pe egt ANT AT AIST AMT ASTENOT GNU DOS SIT Supl Eh Descrizione modifiche Disegnato Denom m zine em Y QUAERO CONTROLLO LCE PER RKE 40 UME LI DTV0000251 Descrizione modifiche Disegnato Cisegrato Oto wen Do Tolleranze generali di Lavorazione non quotate bam eoe ES Derom 1021072 DE disegno mes In 7 10 AY LMF Light Electronic Control LCE User Manual Desrizione mode Fan power connection ASUMF mess TT lter pressure switch El heater protection L heater protection upply dir sensor eturn air sensor eturn dir sensor upply air sensor Lold Lhangeover valve close Remote On Off Filter pressure switch Hot valve close Rufo tf n co CU eo aJ LK 7 E 42 L2 Line input L3 Line input Neutral input PE connection O Valve common EL heater By pass ES 1 S S R c Cold Changeover valve open F c Hot valve open EL heater m Om o By pass I OT BIN 12 8 V 145 16 117 CM o L1 Line input OZ z OS ee LEE Revisione n Descrizione mocifiche Dez Eet Lozione m te ene ssi Der
6. om m zine QUADRO CONTROLLO LCE PER RKE 40 Llamp summary E NES Light control manual ENG Rev 00 8 10 Es y US LMF Light Electronic Control LCE User Manual For model RKE 50 60 PE pn on Jp 03 Jos dis n JA02 Jam An AG As Af ABT ENT sna gost of su Senda mandata TE Descrizione modifiche Low volfage connections Open hot Close hot By pass By pass LA DA oe Je D its Je Jm tav I um vil T AIST SNOTENOT DOSY s sui Data Descrizione modifiche ee Wer rer d ner tt E 230 400V Connections LME Light control manual ENG Rev 00 9 10 SS J Ke pd x E c Q Y En C m e m pd q m D zi de Si Ep DEZ e LMF 4 JOSUSS JID uJn ay Josuas JID UINJAY Josuas Jin Ayddns Josuas JID Addns uorpajoJd JajDay 73 U01j93J0Jd 334034 3 yams aJnssaJd JI yams aJnssaJd JIL H0 U0 dfolldy H0 U0 dfoWldy 3S0 J JADA JaAcaDunu PIO uado 3A DA J3A03BUDYJ PIO sspd Ag sspd Ag 350 3 aA DA JOH Do J3 03y 13 uado 3A DA JOH mae J8jDau 7 UOWWOI aAA O UOIJJ8UUOJ jd eJ jndui JOJININ x indu aun 1 indui aun 7 HO indu auri 1 TO ES To vo TO LN TO To SS O N To o c o 9o Fo Ge mo o Descrizione modifiche Denominazione Codice disegno DTV0000250 SCHEMA QUADRO LCE PER RKE 50 60 lamp summary 10 10 Rev 00 Light control manual ENG
Download Pdf Manuals
Related Search