BAFANG DP C01.RS 232.7 User Manual Download Page 60

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5.6

Error Code Definitions

The MAX-C966 display can give warnings on bicycle faults. When a fault is

detected, the icon will be displayed on the LCD screen, and there will be an error

code "n" in the field where the speed will be displayed. Definitions of error codes are

listed in the table below:

Error Code

Error Description

Error-shooting Method

b03

lowest temperature

b04

total voltage

b05

current

b06

average current

b07

remaining capacity

b08

full capacity

b09

relative state of charge

b10

absolute state of charge

b11

charge/discharge cycles

b12

the longest time that the battery was left

uncharged after a charge in the past

b13

the time that the battery has been left

uncharged since last charge

d01

1st cell voltage

d02

2nd cell voltage

………

voltage of the nth cell

Summary of Contents for DP C01.RS 232.7

Page 1: ...1 Max Drive System User Manual...

Page 2: ...2 Suzhou Bafang Electric Motor Science Technology Co Ltd www szbaf com...

Page 3: ...ST OF TOOLS TO BE USED 14 2 2 COMPONENT NAMES 15 2 3 DISPLAY INSTALLATION DP C01 RS232 7 15 2 4 AUXILIARY KEYPAD INSTALLATION 17 2 5 EXTERNAL RPM DETECTING SENSOR INSTALLATION 19 2 6 DRIVE UNIT INSTAL...

Page 4: ...AND PARAMETERS OF THE DISPLAY 46 5 2 APPEARANCE AND DIMENSIONS 46 5 3 FUNCTION OVERVIEW AND KEY DEFINITIONS 47 FUNCTION OVERVIEW 47 ITEMS TO BE SHOWN ON THE DISPLAY 48 KEY DEFINITIONS 49 5 4 NORMAL OP...

Page 5: ...TIVE BY DEFAULT 56 ITEMS FOR SECONDARY SETTING 57 PASSWORD INPUT 57 SPEED LIMIT CHANGE 58 BATTERY COMMUNICATION 59 5 6 ERROR CODE DEFINITIONS 60 FAULT ALERT INTERFACE7 LIST OF MATERIALS 62 8 AFTER SAL...

Page 6: ...ct Please consult the local sales office or an electric bicycle dealer for help Make sure to read all of the installation manuals delivered with the product Do not disassemble or modify the product un...

Page 7: ...cle display while riding otherwise you may fall off the bike Check that the wheels are securely installed to the bicycle before commencing riding If the wheels are not securely installed the bicycle m...

Page 8: ...instruction concerning use of the product by a person responsible for their safety Do not allow children to play near the product Please consult the nearest dealer for any errors or problems Do not mo...

Page 9: ...d back torque signals and dual speed signals PAS speed signals and bicycle wheel RPM signals With a high starting torque and a maximum torque of no smaller than 80N m it is especially suitable for cli...

Page 10: ...036 Production serial number ranging from 0000 to 9999 0036 is the production serial number of the 36th motor of the month MM G33 350 CB 1 36V 250W 2 1511070037 4 3 1 MM G33 250 CB Name of the drive u...

Page 11: ...speed rpm 100 5 Maximum torque N m 80 Chain wheel 36T 38T Optional chain cover full chain cover P shaped chain cover Weight Kg 3 9 Sensors PAS speed sensor PAS torque sensor and bicycle wheel RPM sens...

Page 12: ...12 1 5 Drive Unit Structure and Dimensions...

Page 13: ...13...

Page 14: ...binder plate onto the drive unit Cross screwdriver To fasten M6 bolts and nuts which are used to fix the drive unit onto the frame adapter Internal hexagonal wrench To fasten the crank mounting screw...

Page 15: ...15 2 2 Component Names A Drive unit B Front chain wheel C External RPM detecting sensor D Battery E Auxiliary keypad F Display 2 3 Display Installation DP C01 RS232 7 E D B A F C...

Page 16: ...lamp as shown in the picture above A a rubber clamping ring whose inner diameter is 22 2 or 25 4 Left and right display clamps for the 22 2 handlebar Left clamp 2316020400017 Right clamp 2316020400018...

Page 17: ...s onto the handlebar Adjust the angle of the display so that the user can easily see the display screen when riding When the angle has been adjusted tighten the screws to the specified torque Tighteni...

Page 18: ...ary keypad to ensure that the keypad is easy to see during riding Applicable to the handlebar whose external diameter is 22 2mm A keypad clamp Fix the keypad onto the handlebar with a screw Then tight...

Page 19: ...ector at the display h male connector at the EB BUS 2 5 External RPM detecting Sensor Installation Before installing the external RPM detecting sensor please make sure the gap between the speed detect...

Page 20: ...and the chain stay boss to reduce this gap Tightening torque 1 5 2 N m A dust cap 2301030000003 B mounting bolt M5 12 C external RPM detecting sensor D sensor bracket chain stay boss Tool Mount the ma...

Page 21: ...ening torque 1 5 2 N m D Magnetic mounting nut PS01010701 2327000000 003 Tool Arrange the speed sensor and the magnetic steel as shown in the picture above After installing the magnetic steel please m...

Page 22: ...ttery cable B taillight cable C external RPM detecting sensor cable D headlight cable E EB BUS Align the three mounting holes of the drive unit with the mounting holes in the bicycle frame Note Pay at...

Page 23: ...e bicycle frame and the drive unit C M6 nuts 1401080000101 Insert from the left the M6 bolts into the bicycle frame so that they will come to contact with the nuts Tighten bolts onto nuts with a speci...

Page 24: ...each of the male buckles on the cabling box body in the direction as show by the arrows in the picture above to release the female buckles on the upper cover Push the upper cover in the direction of m...

Page 25: ...ng box see C in the picture above After matching all male connectors with female connectors cover the cabling box with the upper cover and thread the cables through cable clips D in the picture above...

Page 26: ...re arranged with the help of the two cable clips Please be noted that all cables must thread through the cable clips after going out of the cabling box Push the buckle on the drive unit cover into th...

Page 27: ...brake cables and gear shift cables are to be arranged under the drive unit s bottom the cable gatherers can be fastened onto the cover s bottom and the drive unit s bottom see Figure 2 to limit the c...

Page 28: ...28 Tightening torque 1N m...

Page 29: ...unit cover has been fixed onto it Brake cables and gear shift cables can either be arranged in the channel at the bottom of the drive unit see Figure 3 where cable gatherers are provided or within th...

Page 30: ...ables is linked to the battery cables at the drive unit A female connector for the communication cables at the battery a male connector for the communication cables at the drive unit B female connecto...

Page 31: ...31 for the negative cable at the drive unit 3 2 Link the External RPM detecting Sensor to the Drive Unit...

Page 32: ...e drive unit I female connector at the external RPM detecting sensor cable i male connector at the RPM sensor extension cable E male connector at the RPM sensor extension cable e female connector for...

Page 33: ...drive unit F female connector at the headlight cable f male connector for the headlight at the drive unit 3 5 Link the Taillight to the Drive Unit Link the taillight cable to the connector for the ta...

Page 34: ...le connector at the gear sensor to the female connector at the gear sensor extension cable Then link the j female connector at the gear sensor extension cable H female connector at the gear sensor ext...

Page 35: ...ctor at the gear sensor extension cable to the male connector for the gear sensor at the drive unit 4 Installation of the Front Chainwheel and the Chain Cover 4 1 Installation of the Chainwheel withou...

Page 36: ...er with spline teeth engaged with spline holes A chain wheel A special locknut will be used to position the chainwheel in the right place Tightening torque 35N m B locknut 1334000000001 A chainwheel T...

Page 37: ...ft system but not a full chain cover integratable chain wheel guard 1325020000002 Chain Line 49mm Preferably 36 38T Applicable to a city or mountain bike with an external gearshift system integratable...

Page 38: ...the instruction book Make sure the outer wall of the full chain cover stick close to the boss on the outer side of the drive unit Then press the inner wall of the full chain cover with the bracket and...

Page 39: ...39 Install the chain wheel following the installation method Chain Line 48mm D chain wheel bushing block E chain wheel 1325020000001...

Page 40: ...ft system and a full chain cover Refer to the chain cover instruction book and install the chain cover after the chain wheel has been installed Note Not all full chain covers are applicable to the Max...

Page 41: ...Tightening torque 2N m A p shaped chain cover holder 1401220200003 B cross recessed pan head screw M4 1401020000111 Tool Install the chain wheel onto the appropriate position by following the chain wh...

Page 42: ...42 Applicable to a city bike with an internal gearshift system and a p shaped chain cover Install the chain wheel onto the spline shaft D locknut 1334000000001 Tool E cross recessed pan head screw M5...

Page 43: ...onto the drive unit with screws The figure above shows a bike frame onto which both the p shaped chain cover and the drive unit are mouned Note Not all p shaped chain covers match the Max drive unit P...

Page 44: ...onto the bottom bracket on the right with a socket head cap screw M8 Install the left crank in the same way Fastening torque 35 40N m A cranks right straight crank with a cap 1327040000001 left strai...

Page 45: ...ted Fasten the right crank onto the bottom bracket on the right with a socket head cap screw M8 Install the left crank in the same way Fastening torque 35 40N m A right straight crank 1327010000001 le...

Page 46: ...er off Leakage Current 1uA Operating Current Supplied to the Controller 50mA Operation Temperature 18 60 Storage Temperature 30 70 Waterproof Grade IP65 Storage Humidity 30 70 5 2 Appearance and Dimen...

Page 47: ...the outside light changes the headlight and taillight will be automatically turned on off Backlight brightness there are 5 levels of brightness for the display backlight of which Level 1 indicates the...

Page 48: ...play will also prompt bicycle maintenance necessity Items to be Shown on the Display Speed mode average speed AVG km h maximum speed MAXS km h Speed display display of the speed km h or mile h Battery...

Page 49: ...ulated distance TOTAL Distance indication it displays the information on distance as set by the user Key Definitions 5 4 Normal Operation On off Turn on the power Press and hold the on off key for 2 s...

Page 50: ...s on the default PAS level is Level 1 It indicates no power assist when there is no numeric PAS level display PAS Level Selection Interface Distance Mode and Speed Mode Switch Press the mode key to sw...

Page 51: ...t headlight will be automatically turned on But if the headlight the display backlight are manually turned off they have to be manually turned on afterwards Headlight Backlight On off Interface There...

Page 52: ...voltage all of the 10 segments will black out with the border blinking indicating that the battery needs to be charged immediately Battery Level Indication Table for Battery Level Check Number of Seg...

Page 53: ...parameter setting state in which the display parameters can be set Press the mode key two times the interval between the two pressing actions should be shorter than 0 3 seconds again to exit the param...

Page 54: ...the interval between the two pressing actions should be shorter than 0 3 seconds the display enters the MENU state In this state the speed field displays tC and then also displays y after pressing the...

Page 55: ...ey to display a figure between 0 and 5 0 represents the shutdown of light sensing function As the figure increases light sensitivity gradually increases After this setting press the mode key for short...

Page 56: ...to automatically shut down the display After this setting press the mode key for shorter than 0 3 seconds to enter the setting interface of maintenance warning Maintenance Warning inactive by default...

Page 57: ...eeds 100 can be customized by the bicycle manufacturer there will prompt on the display the symbol and the sign of battery will flash for 4 seconds when the display is started up indicating the batter...

Page 58: ...present different wheel diameters in inch A wrong wheel diameter can lead to speed anomalies After this setting press the mode key for shorter than 0 3 seconds to enter the setting interface of speed...

Page 59: ...to exit the interface of battery communication settings The following information will not be displayed unless communication has been established between the battery and the controller If there is no...

Page 60: ...ble below Error Code Error Description Error shooting Method b03 lowest temperature b04 total voltage b05 current b06 average current b07 remaining capacity b08 full capacity b09 relative state of cha...

Page 61: ...field for speed display Controller temperature sensor failure Check the controller 12 is displayed in the field for speed display Current sensor failure Check the controller 13 is displayed in the fi...

Page 62: ...62 Fault Alert Interface...

Page 63: ...display clamp 2316020400 017 1 22 2 right display clamp 2316020400 018 1 25 4 rubber clamping ring optional left display clamp 2316020400 007 1 25 4 right display clamp 2316020400 008 1 hexagon socke...

Page 64: ...ain cover bracket 1401150100 004 1 P shaped chain cover bracket 1401220200 003 1 M4 cross recessed pan head screw 1401020000 111 M4 8 Chain Wheel Chain wheel assembly A 1325020000 001 CL 49mm 38T Chai...

Page 65: ...000 109 2 M8 Cables Cables EB BUS 1 Follow the order requirements External RPM detecting sensor cable 1 Follow the order requirements Battery cable 1 Follow the order requirements Headlight cable 1 Fo...

Page 66: ...Bafang limited warranty does not cover or apply to the following situations 1 Damage failure and or loss caused by refitting neglect improper maintenance accident misuse abuse or use for competition o...

Page 67: ...ents or on some special occasions repairing the products for them For products out of warranty Bafang can still provide spare parts or repair the products for customers but the incurred material cost...

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