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Kelly Jaguar series KLS-N Sinusoidal Brushless PM Motor Controller User

’s Manual 

   

 

  V2.9 

                                                                                                                                         

 

30

 

9,Please turn off the power supply again. Please wait about a few seconds to turn on the power 
supply one more time. 
10,Please  try  to  connect  the  controller  to  user  program  again.  You  will  see  85  in  the 
identification angle item. That is to say, the controller identification angle operation is successful. 
You can use the KLS-N/M controller to drive the motor now. 
 
11,As  long  as  it  is  not  reset  error  code,  the  value  in  identification  angle  will  not  go  back  to 
85.The  value  is  always  at  170.That  is  to  say,  the  controller  is  still  in  the  processing  of 
identification operation. 
12,Please don't try to write 85 in the identification angle or reset the power supply if you don't 
see any error codes. 
13,If the constant beep sound lasts above 5 minters and there are other error codes such as 
Identify  error,  hall  err  etc,  please  return  to  the  first  picture  of  user  program.  Please  write  85 
instead in identification angle by manual. 
If there are no any error codes, you can not write it back to 85 by manual. Please wait longer 
time until the error codes occur. 
Please  don't  keep  170  in  the  identification  angle  item  when  you  want  to  turn  off  the  power 
supply. 
Otherwise the controller will try to keep doing identification operation all the time as long as you 
turn on power supply again. 
When the error codes occur, please quit from user program. Please try again from step 6. 
14,Please don't keep 170 in identification angle item before power supply is turned on after the 
identification operation is successful. 
15,If  the  direction  of  the  motor  is  not  what  you  expected,  pleas

e don’t try to do Identification 

angle operation again. You just need to enable Change Direction item in the first picture of user 
program. Please click Write Button and reset the power supply to activate the setting. Then the 
motor will run on the expected direction. 

 

Summary of Contents for KLS7240ND

Page 1: ...around Sinusoidal Brushless PM Motor Controllers User s Manual Devices Supported KLS2412ND KLS4812ND KLS7212ND KLS8430ND KLS2412N KLS4812N KLS7212N KLS8430N KLS2418ND KLS4818ND KLS7215ND KLS2418N KLS...

Page 2: ...Features 4 2 3 Specifications 5 2 4 Name Regulation 5 Chapter 3 Wiring and Installation 6 3 1 Mounting the Controller 6 3 2 Connections 13 3 3 Installation Check List 17 Chapter 4 Programmable Paramet...

Page 3: ...It uses high power MOSFET s and SVPWM and FOC to achieve efficiencies of up to 99 in most cases A powerful microprocessor brings in comprehensive and precise control to the controllers It also allows...

Page 4: ...hall sensors 10 5 switch inputs which are activated by connection to 12V Default to throttle switch brake switch reversing switch forward switch and Boost switch 11 3 analog 0 5V inputs that default t...

Page 5: ...current cutback warning and shutdown at configurable high and low battery voltage 13 Aluminum based PCB board with heat sink plate on the bottom of controller 14 Waterproof connectors for small signa...

Page 6: ...al Full Power Operating Temperature Range 0 to 70 MOSFET temperature Operating Temperature Range 40 to 100 MOSFET temperature Max Battery Current Configurable 2 4 Name Regulation The name regulation o...

Page 7: ...S7218ND 48 72V 36 86V 240A Up to 130A KLS7218N 48 72V 36 86V 240A 80A 120A KLS7230ND 48 72V 36 86V 280A Up to 150A KLS7230N 48 72V 36 86V 280A 90A 135A KLS7240ND 48 72V 36 86V 320A Up to 160A KLS7240N...

Page 8: ...ller User s Manual V2 9 7 Figure 1 KLS2412ND KLS4812ND KLS7212ND KLS7215ND mounting holes dimensions dimensions in millimeters B B U V W M5 Bolts Figure 2 KLS2412N KLS4812N KLS7212N KLS7215N mounting...

Page 9: ...y Jaguar series KLS N Sinusoidal Brushless PM Motor Controller User s Manual V2 9 8 Figure 3 KLS2418ND KLS2430ND KLS4818ND KLS4830ND KLS7218ND KLS7222ND mounting holes dimensions dimensions in millime...

Page 10: ...elly Jaguar series KLS N Sinusoidal Brushless PM Motor Controller User s Manual V2 9 9 Figure 4 KLS2418N KLS2430N KLS4818N KLS4830N KLS7218N KLS7222N mounting holes dimensions dimensions in millimeter...

Page 11: ...Kelly Jaguar series KLS N Sinusoidal Brushless PM Motor Controller User s Manual V2 9 10 Figure 5 KLS7230ND KLS7240ND KLS8430ND mounting holes dimensions dimensions in millimeters...

Page 12: ...Kelly Jaguar series KLS N Sinusoidal Brushless PM Motor Controller User s Manual V2 9 11 Figure 6 KLS7230N KLS8430N mounting holes dimensions dimensions in millimeters...

Page 13: ...Kelly Jaguar series KLS N Sinusoidal Brushless PM Motor Controller User s Manual V2 9 12 Figure 7 KLS7240N mounting holes dimensions dimensions in millimeters...

Page 14: ...4 CAN bus is not included in KLS N controller by default When boost is disabled in user program pin2 is used as brake analog regen mode When boost is enable pin2 is used for boost function You may not...

Page 15: ...Hall B Hall phase B Dark Green 16 Hall C Hall phase C Dark Blue Notes 1 All RTN pins are internally connected 2 Meter function is to copy either of hall sensors 3 Switch to 12V is active Open switch...

Page 16: ...f KLS N Controller Figure 11 KLS N controller standard wiring Battery voltage can be used for controller supply 3 2 3 Optional wiring of KLS N controller The 12V input signal of the pin supplies the s...

Page 17: ...ng diagram for motor temperature sensor NOTE KLS controller can support KTY84 130 150 and KTY83 122 thermistors 3 2 4 Communication Port A 4pin connector to RS232 port is provided to communicate with...

Page 18: ...e checkout Make sure the PWR switch and the brake is off Use well insulated tools Make sure the wire is connected correctly Turn the PWR switch on The fault code will be detected automatically at rest...

Page 19: ...n7 to batteries for Identification Angle operation Please download the instruction how to use Identification angle function from our website www kellycontroller com support php 4 1 Step 1 1 Low Volt T...

Page 20: ...ly again Then everything will be fine The motor is ready to be drived by the KLS controller Range 85 or 170 nothing else 6 TPS Low Err Hall active pedal if lower than the value report the fault of TPS...

Page 21: ...gh Range 60 95 Functional description Set throttle effective ending point Suggestion Set according to the practical situation factory default is 80 5V 4 0V 14 Max output Fre Max output frequency Unit...

Page 22: ...ctive output the controller will report fault and not operate Suggestion Set according to the practical situation factory default is Disable 21 NTL H Pedal Neutral position High Pedal Disable Only use...

Page 23: ...oot switch is turned off Please see figure 4 1 Suggestion Set according to the practical situation factory default is Disable Configuration Pin Status Running Status Forward Switch Foot Switch FWD_SW...

Page 24: ...elp the motor stop on the downhill But usually this function only helps motor stop rolling back too fast Suggestion factory default is Disable 28 Change Direction If the direction is not what you expe...

Page 25: ...less for KLS N or KLS M model 4 3 Step 3 1 RLS_TPS Brk RLS TPS Braking Percent the percent of Releasing Pedal BRK in max braking Range 0 50 This is used to adjust the regen current of releasing thrott...

Page 26: ...for PID adjustment If you think the acceleration performance is very very strong please adjust them to a lower value respectively 10 Change Dir brake Value range Enable and Disable It is only useful w...

Page 27: ...is normal This item is only useful for internal calculation for MCU 246 is about 11 degrees in environment 4 4 How to use Identification angle operation function We must do Identification angle opera...

Page 28: ...Kelly Jaguar series KLS N Sinusoidal Brushless PM Motor Controller User s Manual V2 9 27 2 Please connect the controller to user program by using an USB to RS232 cable and SM 4A DB9 RS232 Converter...

Page 29: ...B to RS232 cable and SM 4A DB9 RS232 Converter to connect the controller to an Android Tablet The third option is customers can buy our Bluetooth converter to connect the controller to Android Phone W...

Page 30: ...g Because the 85 means this controller finished the identification angle operation with the motor in factory before shipment Your motor is different from the motor from controller supplier 5 Please fi...

Page 31: ...codes such as Identify error hall err etc please return to the first picture of user program Please write 85 instead in identification angle by manual If there are no any error codes you can not writ...

Page 32: ...e the connections to the bus bars if fitted are tight To avoid physically stressing the bus bars use two well insulated wrenches 5 2 Configuration You can configure the controller with a host computer...

Page 33: ...n for motor and hall sensors in the user program Table 1 Error Codes Buzzer Error Codes Code Explanation Solution 1 1 Automatic error identification 1 Wrong wiring of motor phase line or hall Please s...

Page 34: ...t condition like a temporary over current momentarily high or low battery voltage This can happen during normal operation 3 3 Hall throttle is open or short circuit When the throttle is repaired a res...

Page 35: ...PM Motor Controller User s Manual V2 9 34 Contact Us Kelly Controls Home Page http www KellyController com Download user manual instructions and user program www kellycontroller com support php E mail...

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