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Midea MC-SU60-RN1L Operation Manual
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Midea MC-SU60-RN1L Operation Manual

Midea MC-SU60-RN1L Operation Manual

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OPERATION
MANUAL
Thank you very much for purchasing our product.
Before using your unit, please read this manual carefully and keep it for future reference.

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Summary of Contents for Midea MC-SU60-RN1L

  • Page 1 OPERATION MANUAL Thank you very much for purchasing our product. Before using your unit, please read this manual carefully and keep it for future reference.
  • Page 3 ● This manual gives detailed description of the precautions that should be brought to your attention during operation. ● In order to ensure correct service of the wire controller please read this manual carefully before using the unit. ● For convenience of future reference, keep this manual after reading it.

  • Page 4: Table Of Contents

    Contents 1 Safety Precautions ................1 2 Overview of Wired Controller ............3 3 Menu Operations................5 4 Installation Manual .................23 5 Failure Information and Code............35 6 Attached Table About Modbus ............39...

  • Page 5: Safety Precautions

    1 Safety Precautions 　 The product and Operation and Installation Instructions record the following content, including the operation method, how to prevent harms to others and property losses, and how to use the product correctly and safely. Read the text after understanding the content (identification and marker maps) below carefully, and observe the precautions below.
  • Page 6 1 Safety Precautions Icon Name It indicates "prohibited". The specific content of prohibition is provided using graphics or text in the icon or nearby. It indicates "mandatory". The specific mandatory content is provided using graphics or text in the icon or nearby. Entrust your distributor or a professional to install the product.

  • Page 7: Overview Of Wired Controller

    2 Overview of Wired Controller Enter the menu structure from Turn on or off the the home page space operation mode Navigate the cursor on the display/navigate in the menu structure/ adjust the settings Come back to Long press for the up level unlocking /locking the controller...
  • Page 8 2 Overview of Wired Controller 10:35 A 20/11/2017 Set temperature Tws Units operating ONLINE COOL Tws Heating mode UNITS Number of parallel units Cooling mode ERROR Current ERROR Alarm icon Timer Weekly WEEKLY TIMER ON TIMER ON icon Timer icon Lock icon Compressor operating usage rate...

  • Page 9: Menu Operations

    3 Menu Operations 3.3 Setting Mode In Unlock mode, press the "MENU" button 3.1 Unlocking/Locking Operation to enter the menu setting interface, press the "▼" and "▲" buttons to select "MODE" and set a mode, and press the "OK" button When the wired controller is locked, press and as shown in the above figure to access the hold the "UNLOCK"...
  • Page 10 3.4 User Menu QUERY Select "USER MENU" to enter the user SELECT THE QUERING ADDRESS menu. The interface display is as follows: USER MENU QUERY QUERY TIMER SILENT MODE The user first uses the "▼" and "▲" DOUBLE SETPOINT buttons to select the address of module to view (the offline address is skipped automatically).
  • Page 11 ◆ ◆ State query: Setting the timer: Press "▼" and "▲" buttons to select Press "▼" and "▲" buttons to select "STATE QUERY" "QUERY" "TIMER" in the "USER MENU" interface, interface, and press the "OK" button to and press the "OK" button to enter the enter the interface.
  • Page 12 Only one setting is enabled between DAILY TIMER 2 "DAILY TIMER" "WEEKLY SCHEDULE". If any of the pattern in T.ON T.OFF MODE TEMP "WEEKLY SCHEDULE" is set to ON, "DAILY TIMER" is disabled. "DAILY 10:00A 10:00A HEAT 40℃ TIMER" can be setted across days, but "WEEKLY SCHEDULE"...
  • Page 13 ◆ Setting the weekly schedule: Press the "◄" and "►" buttons to select the Press the "▼" and "▲" buttons to select start time T.ON, end time T.OFF, mode and "WEEKLY SCHEDULE" in the "TIMER" temperature to be set, and then press the "▲" interface, and press the "OK"...
  • Page 14 ◆ Monday TIMER 2 Setting date and time: Select "DATE AND TIME" in the "TIMER" T.ON T.OFF MODE TEMP interface, and press the "OK" button to enter the interface. The interface display is 10:00A 10:00A HEAT 40℃ as follows: SILENT SILENT DATE AND TIME MODE...
  • Page 15 Date setting operation instructions: SILENT MODE Press the "◄" and "►" buttons to select "YEAR", "MONTH" and "DAY", press the "▲" SELECT SILENT MODE and "▼" buttons to set the parameter value, and press the "OK" button to save the setting. Time setting operation instructions: STANDARD MODE Press the "◄"...
  • Page 16 Operation instructions: DOUBLE SETPOINT Press the "◄" and "►" buttons to select setpoint mode, press the "▲" and "▼" buttons to set the parameter value,and press the "OK" DOUBLE SETPIONT button to save the setting and return to the previous interface,or press the "BACK" button to cancel the setting and return to the previous DISABLE interface.
  • Page 17 Press the "▲" and "▼" buttons to select the Operation instructions: COOL MODE and HEAT MODE, and press Press the "◄" and "►" buttons to select the the "OK" button to enter the interface. The cool mode or the heat mode, press the "▲" interface display is as follows: and "▼"...
  • Page 18 3.5 Setting SERVICE MENU SERVICE MENU ◆ Entering the password: Select "SERVICE MENU", and press the "OK" SORRY,WRONG PASSWORD, button to enter the interface. The screen PLEASE INPUT AGAIN. 0 0 0 prompts the user to enter the password, as shown below: SERVICE MENU...
  • Page 19 QUERY STATE QUERY SELECT THE QUERING ADDRESS EXVA EXVB EXVC Press the "▼" and "▲" buttons to select the BACK address of module to view (the offline address is skipped automatically). Press the "OK" button to access the lower-layer submenu, or STATE QUERY press "BACK"...
  • Page 20 STATE QUERY STATE QUERY T3 TEMP COMP TIME3 T4 TEMP COMP TIME 1000 Tz TEMP Twi TEMP Two TEMP BACK BACK STATE QUERY Press the "◄" and "►" buttons to select the Tw TEMP different page. T5 TEMP ◆ History error query PRESSURE 3.85 Press the "▼"...
  • Page 21 Press the "▼" and "▲" buttons to select the HISTORY ERRORS QUERY desired option, and press the "OK" button to access the interface.Press the "BACK" button to cancel the setting and return to the previous NO ERROR interface. ◆ Select the quering address Select "SELECT THE QUERING ADDRESS", and press the "OK"...
  • Page 22 the "OK" button to clear all history errors,and HISTORY ERRORS QUERY return to the "HISTORY ERROR QUERY" interface. If "NO" is selected then press "OK" DO YOU WANT TO CLEAR? button to return to the "HISTORY ERROR QUERY" interface directly. ◆...
  • Page 23 MANUAL DEFROST SERVICE MENU PERFORM MANUAL DEFROST ? STATE QUERY HISTORY ERRORS QUERY MANUAL DEFROST PUMP MANUAL SWITCH NOTE: Press "▼" and "▲" to select "YES" or "NO", PUMP MANUAL SWITCH and press "OK" to save the settings and return the previous interface, while press Cannot Control The Pump "BACK"...
  • Page 24 If the system has a single pump, the default Select "NO" and press "OK" to return to the choice is 00 pump. If the system has multiple previous interface. water pumps, each pump must be set. Select "YES" and press "OK" to force on Press "BACK"...
  • Page 25 Power Failure Memory 4) Start point of data sharing: After the Function power-on/off button is pressed, data can be shared during parameter adjustment. The "OK" button must pressed after The power supply to the system fails parameters are adjusted, and the finally unexpectedly during operation.
  • Page 26 10:35 A 20/11/2017 MON 10：35A ONLINE COOL Tws SET ADDRESS UNITS ERROR PRESS MENU TO QUERY STATUS The set address range is 00 to 15. When the wired controller is unlockd press "MENU" botton to enter the "SERVICE Press the "▲" and "▼" buttons to select the MENU"...

  • Page 27: Installation Manual

    4 INSTALLATION MANUAL 4.1 Safety precaution Read the safety precautions carefully before installing the unit. Stated below are important safety issues that must be obeyed. Conform there is no abnormal phenomena during test operation after complete, then hand the manual to the user. Meaning of marks: Means improper handling may lead to personal death or WARNING...
  • Page 28 CAUTION Do not install the unit in a place vulnerable to leakage of flammable gases. Once flammable gases are leaked and left around the wire controller, fire may occure. The wiring should adapt to the wire controller current. Otherwise, electric leakage or heating may occur and result in fire. The specified cables shall be applied in the wiring.
  • Page 29 Name Remarks Qty. Wire controller Cross round head wood GB950-86 M4X20 (For Mounting on the Wall) mounting screw M4X25 GB823-88 Cross round head (For Mounting on the mounting screw Electrical Switch Box) Installation & Owner's Manual This accessory is used when Plastic bolt install the centralized control inside the electric cabinet...
  • Page 30 4.2.3 Note to installation of wire controller: 1) This installation manual contains information about the procedure of installing Wired Remote Controller. Please refer to Indoor Unit Installation Manual for connecting between Wired Remote Controller and Indoor Unit. 2) Circuit of Wired Remote Controller is low voltage circuit. Never connect it with a standard 220V/380V circuit or put it into a same Wiring Tube with the circuit.
  • Page 31 4.3 Installation procedure and matching setting of wire controller 4.3.1 Structure size figure 20mm 120mm Figure A 46mm 60mm...
  • Page 32 4.3.2 Wiring Main Unit control box X Y E A Communication with host computer, ModBus protocol Wire controller Input Voltage(A/B) 8.5VAC Wiring size 0.75mm...
  • Page 33 4.3.3 Back cover installation Buckling position Back cover Front cover Straight head screwdriver Screw hole installed on the wall,use three GB950-86 M4X20...
  • Page 34 Screw hole fixed on the wall,use one GB950-86 M4X20 Screw hole installed on 86 Electrician box, use two M4X25 GB823-88 Back cover Signal switching wires...
  • Page 35 1) Use straight head screwdriver to insert into 4.3.4 Wire outlet the buckling position in the bottom of wire controller, and spin the screwdriver to take down the back cover. (Pay attention to spinning direction, otherwise will damage the back cover!) 2) Use three GB950-86 M4X20 screws to directly install the back cover on the wall.
  • Page 36 Wall hole and wiring hole 60mm Wiring Diameter：Φ8--Φ10 hole Putty Trap Putty Avoid the water enter into the Putty wired remote controller, use trap and putty to seal the Trap connectors of wires during Trap wiring installation.
  • Page 37 4.4 Front cover installation After adjusting the front cover and then buckle the front cover; avoid clamping the communication switching wire during installation. Sensor can not be affected with damp.
  • Page 38 Correct install the back cover and firmly buckle the front cover and back cover, otherwise will make the front cover drop off.

  • Page 39: Failure Information And Code

    5 FAILURE INFORMATION AND CODE 5.1 Failure code of unit Note Code Content Main control parameter memory EPROM failure Recovered upon failure recovery Recovered upon failure recovery Phase sequence failure of main control board check Recovered upon failure recovery Communication failure between master and the HMI Communication failure between master and slave Recovered upon failure recovery Recovered upon failure recovery...
  • Page 40 Code Content Note Occurs 3 times in 60 minutes and System high-pressure protection or discharge the error can be recovered by temperature protection turning off the power supply only System low pressure protection Occurs 3 times in 60 minutes and the error can be recovered by turning off the power supply only Tz/7 Coil final outlet temperature too high...
  • Page 41 Code Content Note Inverter module temperature Tfin too high Occurs 3 times in 100 minutes and the error can be recovered by temperature protection turning off the power supply only x=1 means Fan A,x=2 means Fan B DC fan module protection Recovered upon error recovery Voltage too high or too low Recovered by power off...
  • Page 42 Code Content Note Recovered upon error recovery Suction temperatrue sensor error x=1 means fan A, DC fan failure x=2 means fan B Recovered by power off DIP inconsistency of multiple water pumps Recovered by power off Recovered by power off If PL occurs 3 times,the system reports the C7 failure Compressor inverter module protection Recovered upon error recovery...

  • Page 43: Attached Table About Modbus

    6 ATTACHED TABLE ABOUT MODBUS The Controller Select interface in the Project Menu can set Modbus communication Address from 1 to 64.
  • Page 44 Number of continuous read registers per pass ≤20 Number of continuous read registers per pass ≤20 wired controller wired controller...
  • Page 45 1:Cooling mode 2:Heating mode 4. DHW mode Modset 8:OFF DHW mode is available for single pump Cooling mode (0℃ ~20℃) Outlet water temp. Heating mode (25℃ ~55℃) set(Tws) Second target Setpoint cool_2 (0℃ ~20℃) temp. set Setpoint heat_2 (25℃ ~55℃) 1:Standard Mode Silent mode 2:Silent Mode...
  • Page 46 The following address can use 03 (read holding registers) 1:OFF 2:Cooling Mode Running Mode N*100+240 3:Heating Mode 4.DHW Mode Current silent N*100+241 1:Standard Mode 2:Silent Mode Mode 3:Super Silent Mode N*100+244 Units:℃ N*100+245 Units:℃ Total outlet Units:℃,only host 0 machine can N*100+246 water temp.
  • Page 47 The following address can use 03 (read holding registers) SV1 STATE N*100+262 0: OFF 1: NO SV2 STATE N*100+263 0: OFF 1: NO N*100+264 0: OFF 1: NO HEAT1 STATE See “Failure Information Error or protect N*100+272 and Code” See “Failure Information Last error or protect N*100+273 and Code”...
  • Page 48 MD17IU-016FW 16127100000577...
  • Page 49 此页及后续页码不印刷 版本说明 材质：双胶纸100g黑白印(说明书) 规格：其他 长：100mm 宽：100mm 页数：52页 正大度：大度...
  • Page 50 修改记录表 版本号 责任人 修改日期 主要修改内容 1.统一R32 30/60内容，按功能规格书修订；多处。 1.统一R32 30/60内容，按功能规格书修订；多处。 1.统一R32 30/60内容，按功能规格书修订；多处。 沈阳志 2019.1.23 沈阳志 2019.1.23 沈阳志 2019.1.23 2.增加ModBus内容。 2.增加ModBus内容。 2.增加ModBus内容。 1. 更改 P44 2. 删除整页内容 P47 沈阳志 2019.7.22 3. P11 YEAT 改为YEAR, P12 USET 改为USER 4.字体重叠勘误P20 5.字体替换 P13 P12 并联电控后，在R32 30/60机型线控器基础上修改，使用于 与R410 30/60并联。更改多处。...