H60 - Alpatek
Contents
1. Fuse 60A PM Motor Battery as www alpatek com _ FUSE ALPAU TES N BATTERY DRIVE SYSTEMS AND MOTORS i BELLY BUTTON BRAKE 12 5 11 a G Que cage 2 POTENTIOMETER FORWARD REVERSE AAILLWSOAN FUSE POSITIVE KEY SWITCH Adjustments Accelleration Decelleration Max speed FW Max speed RV Not in use Brake delay time Not in use Rapid reversal speed CONDOR WDND When the Belly Button is not used connect Pin nr 9 directly to Battery negative js www alpatek com _2. ALPAU ES M BATTERY DRIVE SYSTEMS AND MOTORS E H60 The RFH2406 serie is a 4 quadrand speed controller specially suited for permanent magnet DC motors PMM The speed controller is a microprocessor controlled equipment with self check and alarm diagnostic already integrated This equipment has been developed in order to achieve very compact and high performance on small medium sized electric vehicles The RFO50H has standard regenerative braking The line contactor is already integrated on board and this simplifies the mounting and wiring operation on the vehicle In case of any failure sensed by the control section of the microprocessor the line contactor is opened thus preserving safety during operation The MOSFET power technology assures best performance at high frequency chopping Application of high frequency reduces battery over current peaks during start of electric vehicle thus prolonging battery service life and reliability This power technology assures compact dimensions to the power pack of the equipment Dimensions H WW6P Mosfet power technology Supply 24V or 36 Users frequency 15 kHz Main features 1 2 3 4 Self check and alarm diagnostic led 5 6 WW wwo Microprocessor controlled Safety circuits and line contactor already Integrated T7 Wiring connection trough a 12 pole Minifit connector o E B 105 Technical ue features 1 Electric potentiometer 5 kOh
3. m with 320 electric angle 2 Adjustments acceleration braking regenerative Max speed forward max speed reverse reverse Time temperature motor Supply 24 or 36V DC Efficiency with a 50 power output gt 90 Max current 40 50 or 60 A External enclosure for protection lp53 Alarms line contactor fault motor circuit open insufficient line filter capacitor charge over temperature motor already rotating at start up and software fault 8 Max working temperature on mosfet power block 85 C 5 If failure is present the equipment doesn t start except in case of sensed over temperature In this case the Equipment still works at reduced power 9 Chopping frequency 15 kHz 10 Line contactor on battery positive side Already integrated NO O1 BR Service Manual Warning Don t change the polarity of the controller this will damage your controller _ _ __s www alpatek com _ ALPAU ES N BATTERY DRIVE SYSTEMS AND MOTORS Hi Calibrator TDA 1 The calibrator TDA 1 is developed for easy programming the RFOSOH The housing is of durable material to work with it daily Functions TDA 1 To program the controller for every function from 0 to 100 OK led green burns when key switch is on and the calibrator is connected correctly Diagnostic led red also present on the controller This led shows trough a number of flashes what is wrong By means of the alarm report the fault can be l
4. ocated Battery polarity diagnostic led yellow When the battery is wrong connected the led burns directly Immediate disconnect the battery connector How to use TDA 1 The calibrator has 6 adjust functions for an optimum adjustment of the controller 1 Acceleration 0 5 4 sec Z Deceleration 0 5 4 sec 3 Maximum Speed forward 0 100 4 Maximum Speed reverse 0 100 6 Brake delay time 0 5 5 sec 8 Rapid reversal speed Program procedure Select an adjustment trough turning the function knob Select the adjustment trough turning the VAL value knob between 0 100 To save this adjustment in the processor press the DATA ENTER knob for 1 sec minimum Ones the adjustment is accepted the red led will flash for a short moment Now the adjustment is saved in the processor to start with a new adjustment Warning The adjustments can be saved in the processor directly during working In this case the new adjustment is immediate active The calibrator is active when connected and the key switch is turned On To remove the calibrator first turn off the key switch to avoid any damage on the controller or calibrator The l max measurement is not active during adjusting the controller Therefore it is important that you don t drive full gas when the calibrator is connected this to avoid damage on the calibrator During driving or plugging or during auto plugging the calibrator is not active because the microprocess
5. or has to check the safety circuit Do not turn off the key switch while pressing the DATA ENTER knob or else the microprocessor can save the wrong adjustment js www alpatek com _ ALPAU ES m BATTERY DRIVE SYSTEMS AND MOTORS E Function red led every fault that is located by the controller is shown by a number of flashes of the red led 1 xX Fail of micro switch correct start sequence This generally happens if at start key inserted one of the direction micro switch is already closed 2 xX Battery under voltage or discharged This alerts that the voltage isn t enough for a correct operation of the vehicle 3 X Diagnostic code not used 4 xX Electric motor circuit is sensed to be opened 5 X Speed controller internal fault or electric motor has a fault to ground insufficient insulation level 6 X Potentiometer fault This code is not active in case of a 2 wire connected potentiometer T X High power on power MOSFET unit This alarm is active every time there is a temperature of 75 C 5 on the MOSFET The alarm is active till the temperature returns below 75 C During alarm the max current is reduced to safety level for the equipment reliability 8 xX The motor is sensed to be already in rotation when equipment started key insertion This happens for example when the equipment is started during descending a slope 9 X Software has a fault O B 5 Q M1 M2 B
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