Kelly KLS7250H User Manual Download

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Kelly KLS-H

Brushless Motor Controller User’s Manual

V1.10

Kelly KLS-H Brushless Motor

Controller User’s Manual

Devices Supported:

KLS6022H

KLS6030H

KLS7215H

KLS7218H

KLS7222H

KLS7230H

KLS7245H

KLS7250H

KLS7275H

KLS8415H

KLS8422H

KLS8430H

KLS72501-8080H

KLS72601-8080H

KLS72701-8080H

KLS96301-8080H

KLS96401-8080H

KLS96501-8080H

KLS96601-8080H

Summary of Contents for KLS7250H

Page 1: ...Brushless Motor Controller User s Manual Devices Supported KLS6022H KLS6030H KLS7215H KLS7218H KLS7222H KLS7230H KLS7245H KLS7250H KLS7275H KLS8415H KLS8422H KLS8430H KLS72501 8080H KLS72601 8080H KLS...

Page 2: ...Kelly KLS H Brushless Motor Controller User s Manual V 1 10 Rev 1 10 Jun 2017...

Page 3: ......

Page 4: ...Specifications 5 2 4 Name Regulation 5 Chapter 3 Wiring and Installation 6 3 1 Mounting the Controller 6 3 2 Connections 10 3 3 Installation Check List 14 Chapter 4 Programmable Parameters 15 4 1 Ste...

Page 5: ...motor 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...

Page 6: ...witch reversing switch forward switch and Boost switch 11 3 analog 0 5V inputs that default to throttle input Brake analog input and motor temperature input 12 Copy signal of one of hall sensors 13 Co...

Page 7: ...ry voltage 13 Rugged aluminum housing for maximum heat dissipation and harsh environment 14 Rugged high current terminals and rugged aviation connectors for small signal 15 Thermal protection current...

Page 8: ...perating Temperature Range 40 to 100 MOSFET temperature Max Battery Current Configurable 2 4 Name Regulation The name regulation of Kelly BLDC motor controllers KLS 72 30H KLS Kelly BLDC motor control...

Page 9: ...s voltage is 18V 120V Chapter 3 Wiring and Installation 3 1 Mounting the Controller The controller can be oriented in any position which should be as clean and dry as possible and if necessary shielde...

Page 10: ...Kelly KLS H Brushless Motor Controller User s Manual V 1 10 7 Figure 1 KLS7215H KLS7218H KLS6022H KLS6030H KLS7230H mounting holes dimensions dimensions in millimeters...

Page 11: ...Kelly KLS H Brushless Motor Controller User s Manual V 1 10 8 Figure 2 KLS7245H mounting holes dimensions dimensions in millimeters...

Page 12: ...Kelly KLS H Brushless Motor Controller User s Manual V 1 10 9 Figure 3 KLS7250H mounting holes dimensions dimensions in millimeters...

Page 13: ...Kelly KLS H Brushless Motor Controller User s Manual V 1 10 10 Figure 4 KLS7275H mounting holes dimensions dimensions in millimeters...

Page 14: ...Kelly KLS H Brushless Motor Controller User s Manual V 1 10 11 Figure 5 KLS72xxx 8080H KLS96xxx 8080H mounting holes dimensions dimensions in millimeters...

Page 15: ...same pin as pin2 When Boost is disabled in the user program the pin2 can be used as brake variable regen mode When Boost is enabled the brake analog regen mode is inactivated automatically Both Boost...

Page 16: ...5V 5V supply output 40mA Purple 18 Hall A Hall phase A Yellow 17 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 c...

Page 17: ...Kelly KLS H Brushless Motor Controller User s Manual V 1 10 14 3 2 2 Standard Wiring of KLS HC Controller Figure 6 KLS H controller standard wiring Battery voltage can be used for controller supply...

Page 18: ...Wiring of brake switch 12V 12V is provided by external source Figure 8 Wiring of brake switch 12V 12V is provided by KLS D controller on pin11 Figure 9 Wiring diagram for motor temperature sensor NOT...

Page 19: ...connector for communication interface on KLS H controller 3 3 Installation Check List Before operating the vehicle complete the following checkout procedure Use buzzer code as a reference as listed i...

Page 20: ...hicle actual working environment so as to be at its best The default parameters of the controller are not recommended for all applications Make sure set the proper parameters before making any test to...

Page 21: ...dentification Angle Please download the instruction to how to use Identification angle function from the website www kellycontroller com support php If you can read 85 in Identification Angle item tha...

Page 22: ...5 40 Functional description Set throttle effective starting point Suggestion Set according to the practical situation factory default is 20 5V 1 0V 10 TPS Dead High TPS Dead Zone High Range 60 95 Func...

Page 23: ...the practical situation factory default is Disable 21 NTL H Pedal Neutral position High Pedal Disable Only useful when Three gears switch function is enabled If enable the controller will detect the...

Page 24: ...according to the practical situation factory default is Disable Configuration Pin Status Running Status Forward Switch Foot Switch FWD_SW 12 REV_SW 14 Foot 15 Enable Disable OFF OFF x Neutral OFF ON x...

Page 25: ...ration please just choose Change Direction item Please click Write button to activate Change Direction function The motor direction will be what you expected after the power supply is reset Suggestion...

Page 26: ...et is 10 4 Accel Rls Time Accel Release Time the time of TPS Torque from max to 0 accuracy 0 1s Range 1 250 Factory set is 1 5 Brake Time Brake Time the time of Brake Torque from 0 to max accuracy 0 1...

Page 27: ...irection of motor quickly after you shift throttle from 0V to 5V or from 5V to 0V Suggestion factory default is Disable Note Thermistor is optional Default to KTY84 130 150 or KTY83 122 4 4 How to use...

Page 28: ...Kelly KLS H Brushless Motor Controller User s Manual V 1 10 25 2 Please connect the controller to user program by using an USB to RS232 cable and SM 4A DB9 RS232 Converter...

Page 29: ...232 converter any more when you use Bluetooth converter for programming the controller 3 Please download the controller user program from our website for free www kellycontroller com support php Pleas...

Page 30: ...power supply is off for a few seconds The beeper will send a constant beep after the power supply is turned on The motor shaft will try to run on directions randomly It is normal because the controlle...

Page 31: ...p 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 sup...

Page 32: ...nect motor wiring from controller for configuring existing parameters in the user program or Android APP If this operation is too much extra job for you please make sure the motor must be stopped befo...

Page 33: ...ntify function 1 2 Over voltage error 2 Battery voltage is too high for the controller Check battery volts and configuration 3 Regeneration over voltage Controller will have cut back or stopped regen...

Page 34: ...mal operation 3 3 Hall throttle is open or short circuit When the throttle is repaired a restart will clear the fault 3 4 Angle sensor error 1 Speed sensor type error customers may set the correct sen...

Page 35: ...ller User s Manual V 1 10 32 Contact Us Kelly Controls Home Page http www KellyController com Download user manual instructions and user program www kellycontroller com support php E mail Sales Kelly...

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