Display-Unit User Manual
Contents
1. 46 28 5 15 6 4 Structure amp Accessory 4 1 Structure amp Characteristics Function b 7 AN unction buttons Menu Selection and Ok LCD screen Real time display the operational data and working status of the controller in digital graphic and textual forms Fault LED Warning The LED flashes if connection is fault Connection LED COM The LED is on if Connection is ok USB port Reserved RJI1 port Mini USB port Reserved WARNING COM e A K j 4 2 Optional Accessories 1 Standard RJ11 cable 3m connect between the DU and the controller 2 Four M5 80 self tapping screws and plastic expansion plugs for wall mounting use 3 Four M5 50 self tapping screws and plastic expansion plugs for surface mounting use 5 Installation A CAUTION Please read all instructions and precautions in the manual before installing 5 1 Installation Notes Do not mount the product outdoors or in wet rooms Do not subject the product to direct sunshine or other sources of heat Protect the product from dirt and moisture Mount upright on the wall on a non flammable substrate Maintain a minimu2. interface Enter button OK Press the Enter button you can enter the Below use the to indicate O next level menu or confirm the selections Selection button a v Nan Respectively up down Selection buttons Belowusethe ji to indicate you can navigate menus or select Note If no operation within 30 seconds the display will revert to the initial interface 12 8 2 Real time monitoring information overview w 2 In the initial interface press up down selection button 7 gt m o gt followed by the display information gt 12 0V 12 0V 12 0V y p y a Spice cating A ROOA Controller type and date time Charge energy Discharge Days 100 T225C energy Battery Load information MENU v ok As shown below Max4024 2015 01 01 00 00 00 Charge energy Day DAh Month OAh Total OAh a Discharge energy Day OAh Month OAh Total OAh T Battery Type Liquid Capacity 300AH Charge way Bulk Load Status ON Mode DZD p Selection C gt Menu Esc gt Enter 13 8 3 Menu overview This figure includes all menus menu items and corresponding default values can be used asa reference for future reference 1 System config 2 Load setting 3 Data logger 4 Device info 5 Factory adjust L1 System config 2 Load setting 3 Data logger 1 Battery type Liquid 2 Capacity O300Ah 3 Float charge
3. 3 Float voltage settings Press the OK button to enter the menu press A V to change the value Programming 13 0 14 5V 12V 2 24V 4 48V Default 13 7V L2V 27 4V 24V 54 BV YBV 4 Boost voltage settings Press the OK button to enter the menu press A V to change the value Programming 14 0 15 0V L2V 2 24V 4 4aV Default 14 5V 12V 29V 24V 58V 48V 5 Equal voltage settings Press the OK button to enter the menu press A to change the value Programming 14 0 15 5V 12V 2 24V 4 48V Default 14 8V 12V 29 6V 24V 59 2V 48V Note The fast charge voltage is fixed at 14 0 28 0 56 0V users do not have their own set 6 Low voltage protection mode settings Press the OK button to enter the menu and switch with the keys A v between SOC and Voltage Programming S0C Voltage Default soc 7 Low voltage disconnect settings Press the OK button to enter the menu press A to change the value Possibilities for programming by SOC 20 70 Default 30 Programming by voltage regulation 11 0 12 5V 12V 2 24V 4 48V Default 11 1V 12V 22 2V 24V 44 4V 48V 8 Low voltage reconnected settings Press the OK button to enter the menu press A to change the value Possibilities for programming by SOC 40 90 Default 50 Programming by voltage regulation 11 8 13 3V 12V 2 24V 4 48V Default 12 bvV 12v 25 2V 24V 50 4V 4 BV 15 8 5 Load parameter settings Sele
4. 13 7V 4 Boost charge 14 5V 5 Equal charge 14 8V b Regulation SOC 7 Disconnect 30 O Reconnect 50 1 Loadtest Press OK 0N 2 Load control D2D 3 D N threshold 5 0V 4 Light on delay 00 00 5 Light off dela 00 00 b Night ontimel 00 00 7 Night ontimee 00 00 4 Timerl on off 00 00 00 00 9I Timer2on off 00 00 00 00 1 Charge energy 2 Discharge 3 Battery info 4 Failure info 5 Data zero 1 Year Date Tim 2015 01 01 00 00 00 2 Password NO 3 Backlight bOs 4 Buzzer alarm OFF 5 Meter info DU V1 0 14 8 4 System parameter settings l System config 2 Load setting 3 Data logger 4 Device info 5 Factory adjust a 1 Battery type Liquid 2 Capacity O300Ah L 3 Float charge 13 V 4 Boost charge 14 5V 5 Egual charge 14 8V b Regulation SOC Disconnect O Reconnect IT Selection gt Menu Esc gt Enter 1 Battery type selection Press the OK button to enter the menu you may toggle between A V Gel to liquid electrolyte Possibilities for programming Liquid Gel Default Liquid 2 Battery nominal capacity Press the OK button to enter the menu press selection button A for changing the nominal capacity and press OK for entering the new value Possibilities for programming 10 9990Ah Default 300Ah Note The nominal capacity must be consistent with the actual battery
5. 2th day etc Note All historical data will be cleared only when the user do it manually 19 1 Systemconfig 2 Load setting 3 Data logger 4 Device info 5 Factory adjust to d l Charge energy 2 Discharge 3 Battery info 4 Failure info 5 Data Zero po A Battery voltage X1 Max vol x2 Min vol x3 Egual num 1 Charge energy 2 Discharge 3 Battery info 4 Failure info 5 Datazero 2 A Failure info 1 0V 2 LV 3 5C x4 0C 5 0HC b 0HD 7 55 ooooooo Selection gt Menu Esc p Enter 3 Battery infomation press OK to enter the menu 1 Max voltage of Battery 2 Min voltage of Battery 3 Times of Equal 4 Failure information press OK to enter the menu 1 Over voltage 2 Low voltage 3 Short circuit 4 Over current 5 Over temp of charge 6 Over temp of discharge 7 Solar Short 20 2 Discharge 3 Battery info 4 Failureinfo Input PSU PSWU 000 A Are you sure Yes No L Are you sure No Data zero OK Selection gt Menu Esc Enter 5 Data Zero press OK to enter the menu Enter Password Select Yes No 0k OF Error Warning This function will clear all historical data has been recorded please caution 8 7 Device information 1 System config 2 Load setting 3 Data logger 4 Device info 5 Fa
6. ES Display Unit User Manual User Manual_Display Unit V1 0_FI CE Rohs ISO9001 2008 Subject to change without notice Contents 1Safety instructions and waiver of liability ooooooooooooooooooooooooooooooooe 2 1 1 Safety Instructions 1 2 Liability Exclusion 2 Pruduct Overview ena nana Rn ENERGI 3 2 1 Outstanding Features 2 2 Main function and applicable model SDI MENSIONS AA EN BN NN EN NN A Structure 8 ACCESSOFY ian nenen nana nenen as nanas mann anisa 5 4 1 Structure amp Characteristics 4 2 Optional Accessories SiInstalla idm ente NUR nu an ank An ana HN E aa nan E NG 6 5 1 Installation Notes 5 2 Wall mounting 5 31 Surface MOUntiN gen eeen angan nasa aeaa 7 6 Start up 6 1 Connection Staf akad Sena E LN 6 2 Initial Setting Serena b hn ena benni Gan NN Raden 9 7 Initial Interfa de henna ena nba en NU Oa en anna 10 7 1 Initial interface and icons Zid Fault infonmatiOn enek leah nana as angan banana Naa 11 Bs Operacni ang man kaku anna kekanan mna aan 12 8 1 Defined buttons 8 2 Real time monitoring information OVErVIeW ooooooooooe 13 8 3 Menu overview 14 8 4 System parameter settings 15 8 5 Load parameter settings 16 17 8 6 Data loggt sieros nanang aman aman 18 19 20 21 8 7 Device information 22 8 8 Factory adjust x 23 9 Datasheet 5 one mann ea aa Gan aan EEEE 24 TO WAFTANEY asa ia nanas en
7. ction CS Menu Esc gt Enter 1 Load test press the OK button to open the load LCD show Load 1 Systemconfig 2 Load setting testing In this state press the Menu button to turn off the load 3 Data logger Note If the load is already on this load test function is disabled 4 Device info N 2 Load mode settings Press the OK button to enter the menu and 5 Factory adjust press A to change the load mode Programming Standard 4 pap TOT Timer Default D2 D N threshold l Load test Sunset DIN threshold SR Sunrise Press 0K 0N gt Z D2D Light on Light off Dusktobawn Light off Nat Jaw Sunset iy Sunrise 3 Night time1 R Night time2 TOT Light on Light on 2 Load ai Light off Light off Light off 3 D N threshold Light on 5 0V Standard Lig hf or Timer1 Timer2 lt 4 24 hours gt 4 Light del 1 2 PANSIT an faa 3 Day Night threshold settings Press the OK button to enter the 5 Light off dela menu press A W to change the value 00 00 Programming 3 D 7 5V L2V x2 21V 4 48V i Default 5 0v 12v 10 0v 21v 20 0V 48V 4 The time delay of load open settings Press the OK button to b Night ontimel enter the menu press A Y to change the value 00 00 Programming 00 00 02 o0 Internal 5min Nightontime2 00 00 Default 00 00 5 The delay time of load close settings Press the OK button to IT enter the menu press A to change the value Progra
8. ctory adjust 1 1 Year Date Time 2015 01 01 00 00 00 ag 2 Password NO 3 Backlight bOs 4 Buzzer alarm OFF 5 Meter info DU V1 0 Selection aa gt Menu Esc gt Enter 1 Year Date Time settings Press the OK button to enter the menu press A to change the value then press Ok button to confirm and advance to the next value setting until the completion of the last item to set the value press the OK button to save Note In this setup when you press the Menu button to exit can also be saved values Note If the date of manufacture is 2015 the date of default is 2015 01 01 Please note that when using this product to make changes 2 Password settings Press the OK button to enter the menu press A W to change the value then press Ok button to confirm and advance to the next value setting until the completion of the last item to set the value press the OK button to save Default 000 NOTE If you forget the password you can press Menu and Ok buttons at the same time for2 seconds to restore the original password 3 Backlight time settings Press the OK button to enterthe menu press A to change the value then press Ok button to confirm and advance to the next value setting until the completion of the last item to set the value press the OK button to save Programming 0 b0s Default LOs If no operation within 0 seconds the backlight will be off 4 B
9. enanan aan an ana an Banana an ena sna ken nana 24 Appendix I additional way of Menu to the menu editing 25 Dear Clients Thanks for the selecting Display Unit This product manual provides some important recommendations related to the product including installation use and troubleshooting This manual gives important recommendations for installing and using and so on Read it carefully in your own interest and pay attention to the safety recommendations in it please 1 Safety instructions and waiver of liability 1 1 Safety Instructions m Please check whether the goods are damaged during transport when you receive the product If you find problems please contact our company or dealer m Please read all instructions and precautions in the manual before installation to ensure that the product is working properly m There are no user serviceable parts inside the Unit Do not disassemble or attempt to repair Keep children away from batteries and the charge controller 1 2 Liability Exclusion The manufacturer shall not be liable for damages especially on the battery caused by use other than as intended or as mentioned in this manual or if the recommendations of the battery manufacturer are neglected The manufacturer shall not be liable if there has been service or repair carried out by any unauthorized person unusual use wrong installation or bad system design Display Unit is based on the latest communication
10. ler can not recognize the Waiting identify system voltage there will be this show Bat vo1 9 0v Make sure that the system voltage is correct gt mi gt gt 12 0V 12 0v 12 0V 15 04 5 0A 10 04 Days 0 T 25C 6 2 Initial Settings 1 Battery type Possibilities for programming Liquid Gel Default Liquid Menu Menu 1 System conf ig l Battery type Liquid Gel Refer to 8 4 System parameter settings 2 Nominal capacity Possibilities for programming 10Ah 9990Ah Default 300Ah Menu Menu 1 System config 2 Capacity 0300Ah Refer to 8 4 System parameter settings 3 Date time Menu Menu 4 Device info 1l Year Date Time Refer to 8 7 Device information P Note All the default settings are appropriate for most systems but in order to ensure the normal operation of your system we recommend that you carefully read this manual change the settings you want terface 7 1 Initial interface and icons Day Night Load Charge Discharge Battery el of fd one we ate gt im gt PV vol and 12 0V 12 0V 12 0v Load vol And cur Values 15 0A 5 0A 10 0A cur values Running days Days 0 T 25C 4 Temp Battery vol and cur Values Day Night icons MENU A v OK iy oy E Non 0000 Charge icons The icon is dynamically if there is charge current Battery icons 1 10 3096 Mami 30 50 Wa 50 70 ME 70 90 lt 10 or Low
11. m clearance of 15cm below and around the device to ensure unhindered air circulation 5 2 Wall mounting Step 1 According to the pan installation sizing hole and install the plastic expansion plugs P8 40mm Step 2 The bottom case and the panel assembly Step 3 Use four M5 80 self tapping screws to fit a fixed wall 5 3 Surface Mounting Step 1 The panel installation sizing hole and install the plastic expansion plugs 8 40mm Step 2 Use four M5 50 self tapping screws DU panel mounted to the surface Note 1 The user can also be determined according to their installation usage 2 When installation Please consider if the communication cable swap space and cable length are appropriate Using a standard RJ11 cable 3m connecting the DU and the controller 6 1 Connection start If the green LED on the DU COM light after connecting it s normal as LCD display shown in picture different situations showed in the initial interface 7 1 Once connected if the red LED Warning indicates that the contro ler fails the bottom of the LCD screen will display the fault message first troubleshooting reference 7 2 WARNING COM 2 gt imi gt 212 0V 12 0V 12 0V 15 04 5 0A 10 0A Days 0 T 25C NS H After interface startup sequence is shown below oK Connecting The control
12. mming 00 00 02 0g Internal 5min O Timerlon off Default 00 00 n 00 00 00 00 Note When the controller is set to Standard Timer Light 9 Timer2 on off 00 00 00 00 on delay and Light off delay have no effect on it AK Light on Dusk to Dawn gt Light off Light off Light on delay Light off delay 16 1 Systemconfig Load setting 3 Data logger Y Device info 5 Factory adjust f 4 1 Loadtest Press OK 0N L 2 Load control Ded 3 D N threshold 5 0V 4 Light on delay 00 00 5 Lightoff delay 00 00 L Night ontimel 00 00 Nighton time2 00 00 TT SL 8 Timerlon off 00 00 00 00 9q Timer2 on off 00 00 00 00 Selection gt Menu Esc Enter 6 Night time 1 settings Press the OK button to enter the menu press A W to change the value When the Load control is set to TOT Night time 1 is the first period of time for the load lighting Programming 00 00 09 00 Internal 15min Default 00 00 Sunrise Sunset SX 1 DIN threshold t4 Night time2 TOT Light on Light on Light off 7 Night time 2 settings Press the OK button to enter the menu press A W to change the value When the Load control is set to TOT Night time 2 is the time for the early morning arrival Programming 00 00 09 00 Internal 15min Default 00 00 8 Timer 1 on off setting Press the OK button to en
13. n Mode Ded Selection mp 2 Dishcharge P 1 Battery type gt l Load test l Charge energy 3 Battery info 4 Failure info Liquid 2 Capacity O300Ah Press 0K 0n SS Menu Esc gt Enter 25
14. of Day to Day 13 will be shifted to the previous day i e the 14th day data will be replaced with the data for the 13th day 13th day replaced by 12th day etc Note All historical data will be cleared only when the user do it manually 18 1 Systemconfig 2 Load setting 3 Data logger 4 Deviceinfo 5 Factory adjust to 4 l Charge energy 2 Discharge 3 Battery info 4 Failureinfo 5 Data zero 0o d Disharge Day OAh Month OAh Total OAh IL Discharge energy Day OAh Day OAh Day3 OAh Day4 OAh Day5 OAh Dayb OAh Day Ohh 1r Discharge energy Day amp OAh Dayd OAh Day10 OAh Dayll OAh Day12 OAh Day13 OAh Dayl4 OAh Selection gt Menu Esc p Enter 2 Discharge energy information press OK to enter the menu browse Press A Y The first screen display Day discharge amount The amount of the monthly discharge according to count 30 days ago The total amount of discharge is accumulated since the installation of the controller Second and three screen display Daily discharge amount for past two weeks Note Day simply stands for today and Day 1 forthe day before Day 2 means two days ago When a new day of logging starts the data for each of Day to Day 13 will be shifted to the previous day i e the 14th day data will be replaced with the data for the 13th day 13th day replaced by 1
15. protocol supporting the development of products adapted to all new Max series 2 1 It comes with a number of outstanding features such as mReal time display the operational data and working status of the controller in digital graphic and textual forms by a large LCD mEasy to set the controller operating mode and the required parameters mAutomatic identification controller type mReal time display of connected devices and voice alarm fault information mFour navigation buttons easy to implement various operations mNo external power supply is connected m Based RS 485 communication standard modbus communication protocol to maximize meet the communications needs of different occasions mSet aside a variety of interfaces providing a powerful upgrade feature 2 2 Main function and applicable model Main function By LCD and function keys to operate for a single line controllers for real time monitoring of operating data and operating state the charging and discharging control parameter view and modify the device parameters load control parameter settings and restore factory default parameter function Applicable model Display Unit is adapted to the new Max and Max48 series model suffix uppercase D such as the old models Max40 the new model for Max40D 3 Dimensions 3 1 Panel dimension drawings mm 86 98 3 2 Assembly dimension drawings mm vit
16. ter the menu press A W to change the value Note In this setup when you press the Menu button to exit can also be saved values Programming 00 00 23 59 Default 00 00 Light on h Light off Hb 24 Hours 9 Timer 1 on off setting Press the OK button to enter the menu press A v to change the value Note In this setup when you press the Menu button to exit can also be saved values Programming 00 00 23 59 Default 00 00 17 8 6 Data logger 1 Systemconfig 2 Load setting 3 Data logger Y Device info 5 Factory adjust pd 2 Discharge 3 Battery info 4 Failureinfo 5 Data zero po A Charge energy Day OAh Month OAh Total DAh ea Charge energy Dayl DAh Day2 DAh Day3 DAh Dayu DAh Day5 DAh Dayb OAh Day OAh L Charge energy Day8 OAh Day OAh Day10 OAh Day13 OAh Dayl4 OAh Selection gt Menu Esc Enter 1 Charge energy information press OK to enter the menu browse Press A Y The first screen display Day charge amount The amount of the monthly charge according to count 30 days ago The total amount of charge is accumulated since the installation of the controller Second and three screen display Daily charge amount for past two weeks Note Day simply stands for today and Day 1 forthe day before Day 2 means two days ago When a new day of logging starts the data for each
17. u can not solve a problem with the controller will be delivered back to the company freight prepaid and provide the relevant date and place of purchase information In order to enjoy the detailed reasons for the rapid repair warranty service return the product must be marked with model number serial number and failure and the type of Module and related parameters the battery and the load of the system this information to quickly resolve your maintenance is very important requirement If the reason due to customer misuse or failure to follow this manual operation resulting in damage to the controller the Company shall not be responsible 24 Appendix 1 additional wa Menu to ed Initial interface w Ea 2 gt PE gt 12 0V 12 0V 12 0v 15 0A 5 0A 10 0A Days 100 T 25C 000 Tr oK This DU provides direct access from the menu to edit menu As shown in the display press the up or down to select the button to enter the browser menu then press Ok button again it will directly enter the edit menu press the Menu button quit the editing ba Max4024 n l Y Date T 2015 01 01 mp Penta Obati DOANG 00 00 00 JL Charge energy l Charge energy Day OAh 2 Dishcharge Month OAh 3 Battery info Total OAh 4 Failure info Pe Lt Discharge energy Day OAh Month DAh Total DAh a LI Battery Type Liguid Capacity 300AH Charge way Bulk Load Status 0
18. uzzer alarm settings Press the OK button to enterthe menu press A V to change the value press the OK button to save Programming on of f Default off 5 DU information This display DU version can not be changed 22 8 8 Factory adjust 2 Load setting 3 Data logger 4 Deviceinfo Factory adjust fF Input PSU PSW 000 U Are you sure Yes No L Are you sure Factory adust OK Yes No Selection gt Menu Esc gt Enter 5 Factory adjust press OK to enter the menu Enter Password Select Yes No 0k or Error Warning This function will restore all controller parameters to the factory settings please caution 23 Datasheet Panel dimensions 98 98mm Frame dimensions 114 114mm Communication Interface RJ11 Cable length 3m Weight 185g Working temperature 10 C 60 C Data cable pin definitions RJ11 l l Pin No Definition 123456 RJ11 Cable for DU lt 22 lt 1 A ERA VCC Bo ki w 2 3 RS485 B lt 2 lt 8 28 8 4 RS485 A aa t RJ11 Cable for Max 5 VCC 6 AEE The DU is warranted to be free from defects for a period of TWO 2 years from the date of shipment to the original end user Maintenance procedures Before calling service check user manual to determine the controller does have a problem If yo
19. voltage Full power float ak 29040 Discharge icons The icon is dynamically if there is discharge current Load icons si A m Loadon vy Load off PV voltage and current Values Shows the input voltage and current values of PV module Battery voltage and current Values Shows the voltage and current values of Battery Load voltage and current Values Shows the voltage and current values of Load Running days Shows the running days of controller Temp Shows the temperature of controller 10 7 2 Fault information If the controller is faulty the display module will indicate the fault information Red LED Warning flashes the bottom line of LCD display fault information e e WARNING COM gt m FY gt W gt 12 O0V 12 0V o0 O0V 10 0A 10 0A 00 0A LOW VOLTAGE 1 Low Volt age Low voltage Protection 2 Over Current Discharge current is greater than 1 1 times the rated current 3 Short Circuit Load short circuit 4 Over Voltage Battery voltage is greater than 16 5V 33 0V 66 0V 5 Over Temp The controller temperature exceeds 90 degrees 6 Solar Short PV short circuit 8 Operating 8 1 Defined buttons ii ety fe a gt EE gt 1e OV 12 0V 12 0V 15 0A 5 0A 10 0A Days 0 T 25C MENU A v OK Selection Menu Esc Enter Menu Esc Button MENU In the initial interface press the Menu EEN button you can directly enter the menu Below use the to indicate
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