dc60-dm60_rooftop-iom-1310-e
Contents
1. Each alarm is signified by a 3 digit code To have the text of fault code position the cursor on the desired line by using the Up Arrow or Down Arrow and then confirm by pressing Enter Button Esc Return to main screen Button Up Arrow Positions you in the list Button Enter Go to text of failure code Button Down Arrow Positions you in the list 2 25 Setup menus Button Alarm Go to Alarm list Button Esc Return to main screen Button Up Arrow Selects the previous function Button Enter Go to the screen of the selected function Button Down Arrow Selects the next function 2 2 6 Setting Customer Temperature View and or modify the offset or set point of the temperature control desired for the Unit selected If the set point is changed this value is maintained as long as the scheduling of Unit doesn t change modes Night Day Day l Day II BMS At each change of the mode the Climatic 60 sets the value of this set point on the preset value in the mode concerned Button Alarm Go to Alarm list Button Esc Return to Setup menus of the unit DC60 DM60 ROOFTOP IOM 1310 E 17 LENNOX _ Button Up Arrow Increases the set point value Button Enter Valid the changes then return to Setup menus of the unit Button Down Arrow Decreases the set point value 2 2 7 Setting On Off Unit View edit status of Off On of the unit Button Alarm Go to Alarm list Butt2. mode of the zone The schedule is different each weekday You must set a schedule for Monday Tuesday and Sunday Button Alarm Go to Alarm list Button Esc Return to Setup menus Plus of the unit Button Up Arrow Change the schedule mode or Increases the selected value Button Enter Valid the changes and puts you to the next field Button Down Arrow Change the schedule mode or Decreases the selected value DC60 DM60 ROOFTOP IOM 1310 E 20 LENNOX _ 2 3 Organizational screens 23 1 Selection of Unit D aiv B 3 19 0 Bon E J 2 3 3 Alarm list s LN Za M 17 25 0 11 47 CH WEE NC RD DC60 DM60 ROOFTOP IOM 1310 E 91 LENNOX _ 2 3 4 Setup menus Book 29 5 CH 7i amp 24 A J DC60 DM60 ROOFTOP IOM 1310 E A Reset Kara Mondays ZON 20 00 00 Nisht 21 geg E 52 22 22 LENNOX _ 3 Alarm List by Code Code Alarm 001 Blower Flow Switch Cut Off 002 Water Condenser Flow Switch Cut Off Water Condenser Flow Delta T Blower Filters Dirty 005 Blower Filters Missing 009 Unit Power Supply 011 Electrical Heaters Overheating Fresh Air Electrical Heater Overheating Hot Water Risk Of Frosting 7 022 Supply Temperature Too Low 023 Room Temperature Too High 4 Room Temperature Too Low 5 Water Condenser Temperature Too Low Water Condenser Pump Air Quality Too High 096 Water Condenser Temperatur
3. modification of wiring on the 24V supply or on 4 20mA sensor check the polarity prior to apply the power Wrong polarity may cause serious damage and destroy the Plan network Lennox will not accept liability for damage caused by wrong power connection or any wiring modification done by people without valid training and qualifications 413 Communication The DC60 is controlled by a communication bus RS485 2 wires 4 1 4 Cable Features The connection of power and communication must be made by the following cable LiYCY P 0 34 mm 2 2 pairs with general shield The cable length with power should not exceed 30m The cable length without power 24V external must not exceed 150m For a better electromagnetic protection Lennox recommends the use of LiYCY P cable For extended networks fit a 120 Ohm resistor R2 between RX TX and RX TX on the last device to avoid possible communication problems 9 e K elec J Hig A m T TE ci p Be kB Ce j Ka LU SH e Ab z E D gt l WRONG CONNECTION MAY DAMAGE COMPONENT AND CANCEL LENNOX WARRANTY DC60 DM60 ROOFTOP IOM 1310 E 27 LENNOX lt 4 2 Ferrites Protection of Displays To prevent radio interference that may cause miscommunication or destruction of elements on the screen you need to equip each end of the cable a ferrite supplied by Lennox 4 3 Temperature Sensor All Lennox Unit comes with a temperature sensor it must be placed in t
4. to view and or change the preset temperature control for the active mode 1 75 AL Alarms code This item allows you to view the code of different active alarms on the Unit If the Unit isn t in alarm this item is to O By this item it s possible to reset the alarm activated To do this set the value of the item to the value O t 1726 amp 7 L w Outdoor temperature This item indicates the measure temperature of the air outside The outside temperature isn t available for the WSHP range 1727 t 5u Supply temperature This item indicates the measure of outlet air temperature of the Unit I 178 n Indoor Room temperature This item indicates the measured air temperature in the room conditioning The room temperature isn t available if the Climatic 60 is configured to supply control 1 7 9 h n Indoor Room relative humidity This item shows the measured relative humidity of the air in the room conditioning The room humidity isn t available if the option of humidity management isn t set 1710 og Measurement of CO This item indicates the measured rate of CO in conditioning room in ppm The measurement of CO isn t available if the option isn t set 1711 Eco Opening of fresh air damper This item indicates the measured value of the opening rate of the fresh air damper in96 mixture of outside air and return air This value is only available if the Unit is equipped with this option DC60 DM60 ROOFTOP IOM 1
5. with screen For a length of 0 to 500m LiYCY P 0 34 mm 2 two pairs shielded general The cable length should not exceed 500m For better protection of electromagnetic disturbances Lennox recommends the installation of cable LiYCY P DC60 DM60 ROOFTOP IOM 1310 E 30 LENNOX lt 5 2 Connection on the splitter DT50 The display DM60 connects to Climatic on the screw terminals of the card DT5O 5 21 Installation Guide dispatcher DT50 The board is equipped with three RJ12 phone jacks and a screw connector SC terminal wire function connections earth shield 1 VAL 30Vdc Ist pair A 2 GND end pair A 3 Rx Tx ard pair A 4 Rx TX rd pair B 5 GND end pair B 6 VAL 30Vae Ist pair B Jumpers The displays are directly supplied by the Climatic board with a 30 VDC power supply Pay attention to the value of this voltage when multiple cards are used J14 and J15 closed or cut the power supply J14 and J15 set between 1 2 Connectors A B C and SC are in parallel Power is available on all connectors J14 and J15 set between 2 3 B and C connectors are supplied in parallel but the connectors A and SC are not Displays connected to these ports are not powered If J14 and J15 are set differently the dispatcher DT50 DOESN T WORK and therefore displays connected don t work 5 3 Ferrites Protection of Displays To prevent radio interference that may cause miscommunication or destruction of elements on t
6. 0 E 0 0 243 LENNOX _ 2 2 Functionality of the DM60 2231 Selection of Unit A DM60 can be connected to 8 units on the pLan bus Screens DM60 connected alternatively to one of BM60 The next screen allows selection of the unit to display Each of the 8 Unit is represented by a number The Unit selected is indicated by its number which is framed Each time you press the button Down Arrow connects the display on the next Unit Button Enter Go to main screen Button Down Arrow Select the next Unit 2 22 Unit Off If the Unit is stopped OT this screen is activated Button Alarm Go to Alarm list Button Prg Go to Setup menus of the unit Button Esc Return to the choice of Unit selected 22 3 Unit Operation 2 2 3 1 Main Top left x Control in heating mode or oe control in cooling mode Big numerical value Measured value of the air temperature in the conditioned space Top right e m mill State of the ventilation Bottom right Mode state based on the schedule hour minute of Climatic _ Mode Night 7 Mode Day DC60 DM60 ROOFTOP IOM 1310 E 15 LENNOX _ wh imr Mode Day I uU Meer Mode Day II Bottom left A If the unit is in alarm this symbol is displayed Button Alarm Go to Alarm list Button Pro Go to Setup menus of the unit Button Esc Return to the choice of Unit selected Button Up Arrow Go to another display of the Uni
7. 310 E 10 LENNOX lt 1 8 Setting Value If the value of the selected item is modified SBE To activate the modified value Press the knob Ch The SEE symbol appears on the right side of the value Turn the knob to adjust the desired value Press again on the knob C2 to confirm your choice The S E symbol is no longer displayed on the right side of the value The rotation of the knob is for select a new item 1 9 Activation level 2 2 buttons on the right simultaneously 7 B and O Simultaneously press the keys and NZ After some seconds the text Lode appears and the value 000 flashes Turn the knob to change the value to select the number 066 Then validate the code by pressing the knob If the code is wrong access the setup menu is not possible and the DC60 returns to the previous display If the code is correct the level 2 is actif and symbol T is displayed to the right of the value The level 2 is turned off automatically every hour DC60 DM60 ROOFTOP IOM 1310 E a LENNOX _ 2 Display DM60 a CG felt 11 47 14 A The display DM60 is customized for the user It allows an overview of the operation of the Unit and allows access to some parameters The DM60 is designed to be remotely connected of the Unit The DM60 can be connected to several Lennox Units Between 1 and 8 units 2 1 Quick Action 211 How to See the Operation of the Unit 4 Press several ti
8. DC60 Select the Unit 4 see How to See the Operation of the Unit 4 Turn the knob to have the text LO Press the knob to switch in Set mode Turn the knob to select number 1 1 for On 0 for OPL Press the knob to confirm your choice l The units can not be powered On Off by the DC60 if the service display DS60 is connected 134 How to See the Value of the Current Setpoint Temperature Turn the knob to have the text Set The value displayed is the temperature setpoint DC60 DM60 ROOFTOP IOM 1310 E LENNOX lt 135 Howto Modify the Value of the Current Setpoint Temperature Turn the knob to have the text Set Press the knob to switch in Set mode Turn the knob to change the value Press the knob to confirm your choice DC60 DM60 ROOFTOP IOM 1310 E LENNOX lt 1 4 Presentation 141 Showing Control operating mode Value Heat G cool Auta 3 4 Fan Operating moge Label ar Clock Status Alarm Pump Compressors Defrost Condenser s Heaters Iti Day Day 1 Day Il fi Night BIS Hidden to stop Visible running Blinking in fault 1 4 2 Buttons Contral MOEL Clock Ventilation Not Vie wing or setting the time Mon Tue Wed Thu Fri Sat Sun KK 8SOF RA knob Select or set of values DC60 DM60 ROOFTOP IOM 1310 E LENNOX lt 1 5 Use mode 1 5 1 Control operating mode Only for Flatair a
9. DM60 ROOFTOP IOM 1310 E 33 LENNOX lennoxemeia com eee SALES OFFICES BELGIUM AND LUXEMBOURG RUSSIA B 32 3 633 3045 495 626 56 53 FRANCE SPAIN 33 1 64 6 23 23 34 902 533 920 GERMANY UKRAINE 49 0 40 589 6235 38 044 585 59 10 ITALY UNITED KINGDOM AND IRELAND 4 39 O2 495 26 200 44 1604 669 100 NETHERLANDS 48 22 58 48 610 OTHER COUNTRIES NS PORTUGAL LENNOX DISTRIBUTION Due to Lennox s ongoing commitment to quality the specifications ratings and dimensions are subject to change without notice and without incurring liability C Improper Installation adjustment alteration service or maintenance can cause property damage or personal injury Installation and service must be performed by a qualified installer and servicing agency DC60 DM60_ROOFTOP IOM 1310 E
10. LENNOX Think far User manual DC 60 amp DM 60 displays DC60 DM60_ROOFTOP IOM 1310 E gt AIR CONDITIONING SOLUTIONS FOR YOUR FUTURE lennoxemeia com LENNOX _ Summaries 1 Display DC60 UMEN lat gg eil Ze d ON EE 2 1 2 JTenmpsracur measurement bebe 2 We OUA CIO m T 3 E a EC e E 6 E NEU 7 L6 DEBO setn Ven Moen slan OU CH ore OM nce ee ere ee ene es ME UNE 8 M COO Setii Full Moe bo s T a r r a 9 UMEN 11 19 e cra RR 11 2 Display DM60 zV Tei e E 12 ZZ HONCHO Te ofthe D MO O sannan 15 2 3 Organizational screens aaaaaaaaaaaaannnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnllnnnnnnaai 21 3 Alarm List by Code aaaassansa ansnsnnnnnnunnunnnunununnunnnnnunnnn nnnnununnunnnannnnunnununu m 23 4 DC6O0 Installation 4 1 ge ul ne de 26 4 2 Ferrites Protection OF Delen 28 4 3 Temperature Sensor EE 28 AA e ed RE 28 A n EE e EE 29 5 DM60 Installation S MN j 065 paca te tone T m o m Em 30 5 2 Connection on the splitter DISO ase emitido aevi te CO MER DEOR LUC rium eH FEE ere SE DUE YN RES 30 5 3 Ferrites Protection of Displays 31 5 4 Configuration PE 32 6 DC60 DM60 Communication Master Slaves ME Gen cis nce UU a K r R 33 DC60 DM60 R
11. OOFTOP IOM 1310 E LENNOX lt 1 Display DC60 DC60 o 6 aa B SIE dEr 1 1 Introduction The display DC60 is customized for the user It allows an overview of the operation of the Unit and allows access to some parameters Depending on the setting in the Climatic two display configurations are possible e Mode Light e Mode Full The DC60 is designed to be remotely connected of the Unit The DC60 is equipped with a temperature sensor The temperature sensor allows the acquisition of room temperature to control 1 2 Temperature measurement All Lennox Unit comes with a temperature sensor it must be placed in the conditioned area But if the DC60 is placed in the area conditioned by the Unit it is possible in this case to use the temperature measurement of the DC60 DC60 DM60 ROOFTOP IOM 1310 E 2 LENNOX lt 1 3 Quick Action 131 How to See the Operation of the Unit 4 Only if several units are connected to the DC60 Turn the knob to have the text Unit Press the knob to switch in Set mode Turn the knob to select number 4 Press the knob to confirm your choice 132 Howto Start all Units connected at this DC60 Press the button AN a few seconds The units can not be powered On Off by the DC60 if the service display DS60 is connected DC60 DM60 ROOFTOP IOM 1310 E LENNOX lt 133 Howto Start Unit 4 Only if several units are connected to the
12. e Too High 1 1 1 1 1 2 2 2 2 2 2 3 7 7 7 7 7 7 mi Humidifier Failure 032 Room Humidity Too Low 2 6 1 6 1 Room Humidity Too High Pump 051 Recovery Motor 2 2 6 1 2 4 3 Recovery Wheel 9 Recovery Filters Dirty 056 Recovery Air Flow Sensor 9 Real Time Clock 071 BE 1 Communication Bus BE 2 Communication Bus Blower Inverter Communication Bus 4 0 2 073 Blowerinverter Communication Bus a Exhaust Inverter Communication Bus 777777 6 circuit 2 Condenser Fan Inverter Communication Bus Outside Humidity Sensor 0 0 0 0 0 0 0 0 0 0 Recovery Outlet Temperature Probe 0 0 0 0 0 0 0 0 0 DC60 DM60 ROOFTOP IOM 1310 E 23 LENNOX _ Code Alarm 085 Supply Temperature Probe 086 Water Condenser Inlet Probe Water Condenser Outlet Probe 8 8 8 Return Temperature Probe Air Quality Sensor Air Quality Sensor 9 9 9 9 Exhaust Inverter 00 mi exhaust nem 099 Fire Smoke Deiere 102 Circuit 1 Condenser Fan 09 omo m4 ws A8 oam o 28 18 oan o Circuit 1 Condenser Fan Inverter 0 9 4 1 10 1 11 Circuit 1 Leak Refrigerant Detected 114 Circuit 1 Compressor Electrical 11 Circuit 1 High Pressure Cut Off 11 Circuit 1 Reversing Valve Blocked 11 Circuit 1 Low Pressure Cut Off 11 Circuit 1 Risk Of Frosting 119 Circuit 1 Low Condensing Temperature 12 Circuit 1 Low Superheat Circu
13. he conditioned area But if the DC60 is placed in the area conditioned by the Unit it is possible in this case to use the temperature measurement of the DC60 To indicate the Climatic 60 your choice set the point 3213 128 to use the measure of the DC60 1 BM B12 or 2 BM B1 to use the remote probe Note For Unit with a medium Climatic 60 Connect the remote sensor between points B12 and GND terminal block J18 For Unit with a small Climatic 60 By default the Climatic 60 control the temperature measurement of return If you want to control on a measure of room temperature disconnect the return probe between points B1 and GND terminal block J13 Connect the remote sensor in place 4 4 Configuration For communicate with the Climatic 60 this basic parameters of internal DC60 must to be settled 44 1 Setup Menu 2 buttons on the right simultaneously To do this when the DC60 is powered simultaneously press the keys Se and 5 After some seconds the text Lode appears and the value 000 flashes Turn the knob Gro change the value to select the number 022 Then validate the code by pressing the knob If the code is wrong access the setup menu is not possible and the DC60 returns to the previous display If the code is correct the display shows Hddr DC60 DM60 ROOFTOP IOM 1310 E 28 LENNOX _ 4 4 2 Choice of Parameters By rotating of the knob you can view and modify the fo
14. he screen you need to equip each end of the cable a ferrite supplied by Lennox DC60 DM60 ROOFTOP IOM 1310 E 91 LENNOX 5 4 Configuration 5 4 1 Brightness Contrast The display is equipped with a contrast but it can be adjusted manually For manual adjustment of contrast simultaneously press the keys Alarm and Prg and press buttons Arrow or Down Arrow to increase or decrease the contrast 5 42 Configuring the address of the terminal The address of the terminal DM60 must be checked after putting the card to On Access the setup mode by pressing the keys Arrow Enter and Down Arrow for at least 5 seconds Press the Enter to place the cursor on the Setting With the Arrow or Down Arrow set the address of the display 31 of DM60 then confirm by pressing Enter The screen Display address changed is displayed If after 5 seconds the display is not correct Access a second time the setup mode by pressing the keys Arrow Enter and Down Arrow for at least 5 seconds until the next screen Press the Enter to place the cursor on the Setting Press a second time on the Enter key to place the cursor on the line O board address With the Arrow or Down Arrow replace by the address of the BM60 connected and confirm by pressing Enter DC60 DM60 ROOFTOP IOM 1310 E 32 LENNOX lt 6 DC60 DM60 Communication Master Slaves If the communication bus Master Slaves
15. ic 60 and the DC60 is correct Online to power up the screen displays only the symbol BIEN This phase allows the Climatic 60 to set up the DC60 with options of Unit After some seconds DC60 is operational DC60 DM60 ROOFTOP IOM 1310 E 29 LENNOX lt 5 DMOO Installation The DM60 was designed for wall mounting The optional DM60 delivered is designed to be wall mounted Positioning the cable through the rear Fasten the rear wall using button head screws provided in the package Connect the cable from the main board on the jack on the back of the screen DM60 Attaching the front panel on the back using countersunk screws provided Snap frame 5 1 Connection WARNING Separate as much as possible probes displays logical input cables from power cables with strong inductive load in order to avoid possible electromagnetic perturbations 5 11 Important warning An error connecting to the display immediately causes the deterioration of this one or BM60 Any wiring modification on the CLIMATIC 60 must be done by Lennox technician or employees having valid electrical qualification and authorization 5 1 2 Power supply The DM60 is powered by the BM60 5 1 3 Communication The DM60 is controlled by a communication bus RS485 2 wires 5 1 4 Cable Features The connection of power and communication must be made by the following cable For a length of 0 to 300m AWG22 0 34 mm 2 two crossed pairs
16. is connected between several Unit Maximum 8 The DM6O connected on this bus allows viewing alternatively information of all connected units 6 1 Connection The inter bus boards pLan Climatic connects to connector J8 on the BM60 Star connection is not recommended for optimum performance It is advisable to connect a maximum of two cables per unit Daisy chain best Warning The BM60 24Vac cards should not be connected to the Earth 61 31 Cable Features The connection must be wired as follows For a length of 0 to 300m AWG22 0 34 mm 2 a twisted pair shielded For a length of 0 to 500m LiYCY P 0 34 mm a pair overall shield The cable length should not exceed 500m For better protection of electromagnetic disturbances Lennox recommends the installation of cable LiYCY P 6 1 2 Setting Each Climatic must be set with a communication address different The address setting must be done with a DS60 in 3171 The value of the addresses must be between 1 and 8 Each Climatic must be set with the same number of identification Master ID The ID must be equal to the communication address of the card where the DC60 is connected The ID setting must be done with a DS60 in 3173 Each Climatic must be set with the same sub bus identification The sub bus setting must be done with a DS60 in 3172 For each Climatic with a DS60 you must set in 3151 the type of remote display DC or DM DC60
17. it 1 High Superheat Circuit 1 Low Subcooling 124 1 1 1 1 1 1 2 2 21 21 21 21 21 1 129 Circuit 1 High Condensing Temperature 2 2 Circuit 1 Discharge Temperature Compressor 1 Overheating 132 cireuit 1 Expansion Valve Mee Circuit 1 Expansion Valve Motor 141 Circuit 1 High Pressure Sensor 8 0 Circuit 1 Low Pressure Sensor Circuit 1 Liquid Temperature Probe Circuit 1 Suction Temperature Probe Circuit 1 Discharge Temperature Compressor 1 Faulty Probe 0 8 Circuit 2 Condenser Fan Circuit 2 Condenser Fan Inverter 210 Circuit 2 Leak Refrigerant Detected 4 Circuit 2 Compressor Electrical ws Circuit 2 High Pressure Cut Off 216 7 Circuit 2 Reversing Valve Blocked 7 8 1 2 3 1 2 3 0 5 6 7 8 1 2 3 7 2 2 3 5 2 3 5 6 7 Circuit 2 Low Pressure Cut Off Circuit 2 Risk Of Frosting 2 DC60 DM60 ROOFTOP IOM 1310 E 24 LENNOX _ Code Alarm Circuit 2 High Subcooling S Circuit 2 High Subcooling Circuit 2 Expansion Valve Motor Circuit 2 High Pressure Sensor om cree 2 High Pressure Sensor O O O m Circuit 3 Low Condensing Temperature Circuit 3 Low Superheat Circuit 3 High Superheat Circuit 3 Low Subcooling Circuit 3 Reversing Valve Blocked Circuit 3 Low Pressure Cut Off Circuit 3 High Subcooling Circuit 3 MOP Maximum Operating Pressure Circuit 3 LOP Low Operating Pressure Circuit 3 High C
18. llowing parameters Hddr Address DC60 on the communication bus Always set to value 31 6 A ud Communication speed always set to value 2 BLBE Backlight mode OL n intensity of the backlight L atl Probe calibration LASSE Screen contrast Gud Disabling Bip keys Poul Password Always set to value 22 HE dr RealTime Clock DC60 Year iaon RealTime Clock DC60 Month noddP Real Time Clock DC60 Day udar Real Time Clock DC60 weekday 1 Monday Hour _ RealTime Clock DC60 Hour n in 5 RealTime Clock DC60 Minute ESL Exits the Settings mode 443 Changing the Value of Parameters To activate the modified mode value After to have select the desired parameter by rotating the knob EH Press the knob Ch The SEE symbol appears on the right side of the value Turn the knob C2 to adjust the desired value Press again on the knob to confirm your choice The S E symbol is no longer displayed on the right side of the value The rotation of the knob Ch is for select a new setting 444 Mandatory values Addr 31 bHud 2 I PSu l 22 4 5 Initialization If the connection between the Climatic 60 and the DC60 is not correct Offline screen displays only the symbol P LM In this case check The connection between Climatic 60 and DC60 The setting of the DC60 The power of Climatic 60 If the connection between the Climat
19. mes the button Esc to display the page Unit Press several times the button Down to select number 4 Press Enter to confirm your choice Display for a unit to On Display for a unit to Off DC60 DM60 ROOFTOP IOM 1310 E 12 LENNUX 21 2 Howto Start Unit d Press Prg to activate the setup menu If necessary press several times Up or Down to blacken the icon d Press Enter to confirm your choice Press Up or Down to change the state Off to On Press Enter to confirm your choice Press Esc to return to the main screen l The units can not be powered On Off by the DM60 if the service display DS60 is connected DC60 DM60 ROOFTOP IOM 1310 E 13 LENNUX 213 How to See the Value of the Current Setpoint Temperature d Press Prg to activate the setup menu If necessary press several times Up or Down to blacken the icon D The value displayed is the temperature setpoint Press Esc to return to the main screen 214 How to Modify the Value of the Current Setpoint Temperature Press Prg to activate the setup menu If necessary press several times Up or Down to blacken the icon D Press Enter to confirm your choice Press Up or Down to change the value Press Enter to confirm your choice Press Esc to return to the main screen DC60 DM60 ROOFTOP IOM 131
20. nd Aqualean ranges Press until the desired operating mode is displayed RIA CO Heating mode d Cooling mode Auto Automatic mode 1 5 2 SR Speed Management Only for Flatair and Aqualean ranges Press to select the desired speed min med max or automatic Auto Minimum speed Median speed Maximum speed Automatic Speed 1 5 3 Donor unit By supporting a few seconds the button 5 you can activate or not On Off the Unit connected rma gm e f 1 m If the symbol LI completed by the time 2 i displayed the Unit is stopped and the DC60 in sleep mode To restart the unit press the button 5 a few seconds CH If the DC60 is used with the Master Slaves bus in this case the Off phase stops all Rooftop connected on the Bus On phase restarts all DC60 DM60 ROOFTOP IOM 1310 E SE LENNOX _ 1 5 4 O Setting time At initialization of the DC60 the Climatic 60 are synchronized time and day of week with the clock DC60 To view the clock briefly press the button o To set the clock press the button E a few seconds The hour value flashes Turn the knob e to adjust the desired value Press the knob e to select your choice Then the minute value flashes Turn the knob e to adjust the desired value Press the knob e to select your choice Mon Monday rueTuesday Wed Wednesday Thu Thursday Fri Friday Sat Saturday Sun Sunday Then the weekday value fla
21. on Esc Return to Setup menus of the unit Button Up Arrow Reverses the state Button Enter Valid the changes then return to Setup menus of the unit Button Down Arrow Reverses the state The units can not be powered On Off by the DM60 if the service display DS60 is connected 2 2 8 Setting Clock of Climatic View edit hour minute day of month month and year of the clock Climatic Button Alarm Go to Alarm list Button Esc Return to Setup menus of the unit Button Up Arrow Increases the selected value Button Enter Valid the changes and puts you to the next field Button Down Arrow Decreases the selected value 2 2 9 Access to the Setup Menus Plus I 00B DC60 DM60 ROOFTOP IOM 1310 E 18 LENNOX _ 2 2 10 Setup menus Plus Access to the setup menus is protected by a password The password must be entered digit by digit If the password is correct the lock opens and the selection of the choice of function is active Button Alarm Go to Alarm list Button Esc Return to Setup menus of the unit Button Up Arrow Increases the value of the digit password or Selects the previous function Button Enter Puts you on the next digit password or Go to the screen of the selected function Button Down Arrow Decreases the value of the digit password or Selects the next function 2 2 11 Setting Temperature Day E 15 01 UE 22 0 nd r View edit the set
22. ondensing Temperature Circuit 3 High Pressure Faulty Sensor Circuit 3 Low Pressure Faulty Sensor Circuit 3 Liquid Temperature Faulty Probe Circuit 3 Suction Temperature Faulty Probe DC60 DM60 ROOFTOP 10M 1310 E 25 LENNOX lt 4 DC60 Installation The DC60 has been designed for flush mount assembly on distribution boxes compliant with the standards in force 4 1 Connection WARNING Separate as much as possible probes displays logical input cables from power cables with strong inductive load in order to avoid possible electromagnetic perturbations 411 Important warning An error connecting to the display immediately causes the deterioration of this one or BM60 Any wiring modification on the CLIMATIC 60 must be done by Lennox technician or employees having valid electrical qualification and authorization ILL LL Iro o an her ng H wi L J DC60 DM60 ROOFTOP 10M 1310 E 26 _ LENNDXY oo 412 Power supply The power of the DC60 can be 24Vac 10 15 50 60Hz or 24Vdc 22 35Vdc maximum current of 2VA Lennox recommends a 24Vac supply provided by Unit for installation of the display less within 30 meters of Unit For connection of the display of over 30 meters a power supply close to the display 24Vac must be provided by the installer For an external connection to the Unit 24V using a transformer class 2 under 0 1A For any
23. point heating mode of the schedule mode selected oe View edit the set point cooling mode of the schedule mode selected Button Alarm Go to Alarm list Button Esc Return to Setup menus Plus of the unit Button Up Arrow Change the schedule mode or Increases the set point value Button Enter Valid the changes and puts you to the next field Button Down Arrow Change the schedule mode or Decreases the set point value 2 2 12 Setting Report Minimum Fresh Air View edit the set point minimum fresh air of the schedule mode selected Button Alarm Go to Alarm list Button Esc Return to Setup menus Plus of the unit DC60 DM60 ROOFTOP IOM 1310 E 19 LENNOX _ Button Up Arrow Change the schedule mode or Increases the set point value Button Enter Valid the changes and puts you to the next field Button Down Arrow Change the schedule mode or Decreases the set point value 2243 Setting Reset Alarms View edit reset of alarm and safety Button Alarm Go to Alarm list Button Esc Return to Setup menus Plus of the unit Button Up Arrow Reverses the state Button Enter Reset alarms if the word Reset is selected then return to Setup menus Plus Button Down Arrow Reverses the state 2 2 14 Setting Schedule of Climatic Hondas ahi op Op Hisht 1 Ge 98 a Z206 Misht nd r View edit hour and minutes of beginning of each zone View edit the operating
24. shes Turn the knob ES to adjust the desired value Press the knob to select your choice After a few seconds DC60 communicates the new time to the Climatic 60 Information available By rotating the knob o you can view or modify the following values 1 6 DC60 set in Light mode m c SBE Unit Index selected by the DC60 CE eet Volatile temperature set point current mode C Indoor Room temperature C AL Alarms code Available if the option is enabled SEE Adjustable with DC60 tf 161 Un Unit selected If the DC60 is used with the Master Slaves bus this item can select or know the Unit Index selected by the DC60 DC60 DM60 ROOFTOP IOM 1310 E 8 LENNOX _ C wf 162 DEE Volatile Temperature set point This item allows you to view and or modify the control temperature required for the Unit selected If this point is changed this value is used until the scheduling changes mode Day Day I Day II Night BMS At each change of the mode the Climatic 60 sets the value of this set point on the preset value in the mode concerned 163 AL Alarms code This item allows you to view the code of different active alarms on the Unit If the Unit isn t in alarm this item is to O 164 Indoor Room temperature This item indicates the measured air temperature in the room conditioning The room temperature isn t available if the Climatic 60 is configured to suppl
25. t operation Button Down Arrow Go to another display of the Unit operation 2 2 3 2 Value Lm eA 45 0 24 35 z 125 nd r To the left of the house Visualization of the value of outdoor humidity if enabled Visualization of the value of outdoor temperature In the house Visualization of the value of indoor humidity if enabled Visualization of the value of the indoor temperature Visualization of the value of the rate of indoor air quality if enabled 2 2 3 3 _ Set points Day Kin Baa nd r Visualization of the set point of heating mode F Visualization of the set point of cooling mode 2 2 3 4 Operation ENT FICA nd 7 8 f Visualization of the opening percentage of fresh air damper Visualization of the percentage of compressors engaged h Visualization of the percentage of heaters engaged Button Alarm Go to Alarm list Button Prg Go to Setup menus of the unit Button Esc Return to main screen Button Up Arrow Go to previous display of the Unit operation Button Down Arrow Go to next display of the Unit operation DC60 DM60 ROOFTOP IOM 1310 E 16 LENNOX _ 2 2 4 Alarm list Hil arn re d Moore 1 Detected History used to store the last 99 alarms occurred on the unit Each alarm is stored on the date and time the fault occurred An active alarm is signified by the symbol Bell An alarm not active is signified by the symbol
26. y control 1 7 DC60 set in Full mode un t SBE Unit Index selected by the DC60 0 Sel On Off of the Unit selected e 37 t set r Predetermined temperature set point current mode C SEE eet Volatile temperature set point current mode C AL Sek Alarms code 2 ks Outdoor temperature C E 5u Supply temperature C z 2 ht wees Indoor Room temperature C h in Indoor Room humidity 96hr Loe 9 Indoor Room Air quality ppm Opening of fresh air damper 96 I Pn F D Available if the option is enabled Available if the level 2 is activated SCE Adjustable with DC60 171 n Unit connected This item can select or know the Unit Index selected by the DC60 1 7 2 On Off Power If the DC60 is used with the Master Slaves bus this item allows you to view and or change the status of starting or stopping of the Unit selected 173 DEE Volatile Temperature set point This item allows you to view and or modify the control temperature required for the Unit selected If this point is changed this value is used until the scheduling changes mode A B C D BMS At each change of the mode the Climatic 60 sets the value of this set point on the preset value in the mode concerned DC60 DM60 ROOFTOP IOM 1310 E 9 LENNOX I F Predetermined Temperature set point Li LJ 1 7 4 If level 2 is active this item allows you
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