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Operational Manual Plettenberg Motor control MST-60-80 V5.1 

 

S. 3

 

 

1  

Introduction : 

 

This manual describes the features, installation and operation of 
Plettenberg motor control MST60-80. 

Please read the instruction manual carefully and completely before 
using the controller. Disregarding the hints and instructions can be fatal 
and can cause lethal injuries! The limitation of the length of the battery 
input cables is mandatory(see chapter 4). 

If you have questions please do not hesitate to contact us. 

The engine control MST60-80 has been specially developed for the use 
with brushless Plettenberg electric motors with sensors. Brushless 
motors from other manufacturers can only be connected, if they are 
equipped with 3 Hall sensors in 120 ° electrical arrangement. We 
assume no guarantee for the proper functioning of the MST60-80 with 
motors from other manufacturers. 

The MST60-80 can drive brushless motors electrically up to 240000 rpm. 
A 20-pole motor, for example, makes 10 electrical revolutions doing one 
shaft rotation. The maximum speed for such a 20-pole motor is 
calculated: 240000rpm / 10pole pairs = 24000rpm. 

The powerful 32-bit microprocessor allows a sensitive and fast motor 
control in conjunction with a very universal use. The measured values 
are displayed in real time on the RS232 interface in plain text so that 
they can be evaluated with a PC or other microprocessor control easy. 

The firmware of the MST60-80 can be updated. However, it has to be 
sent to the factory for update. 

 

Содержание MST60-80

Страница 1: ... control MST 60 80 V5 1 S 1 MST60 80 Plettenberg Elektromotoren GmbH Co KG Rostocker Str 30 D 34225 Baunatal Telefon 49 0 56 01 97 96 0 Fax 49 0 56 01 97 96 11 Internet http www plettenberg motoren com e Mail info plettenberg motoren com ...

Страница 2: ...tion rules 6 5 connectors and pin assignment 7 6 Trouble free and safe operation 7 7 Safety functions 8 8 Safety notes 9 9 Initial operation of the drive system 11 10 LED indicator functions 12 11 Standard Setup Values 13 12 RS232 Interface Parameters 13 13 RS232 Interface Protocol Description 13 14 RS232 Interface Commands 14 15 Sensor Phase Mapping 16 16 Legal terms and conditions 17 ...

Страница 3: ...rom other manufacturers can only be connected if they are equipped with 3 Hall sensors in 120 electrical arrangement We assume no guarantee for the proper functioning of the MST60 80 with motors from other manufacturers The MST60 80 can drive brushless motors electrically up to 240000 rpm A 20 pole motor for example makes 10 electrical revolutions doing one shaft rotation The maximum speed for suc...

Страница 4: ...nt is 65A At 75 C ambient temperature the continuous current is 46A The continuous current data refer to standard atmosphere 1013 mbar 25 C and mounted to a heatsink with 5 C W By forced cooling forced ventilation with a fan or air flow the allowable continuous current can be increased 5V power supply Max 50mA for Hall sensors and electronic throttle and electronic brake pedal Two 0 5V analog inpu...

Страница 5: ...Operational Manual Plettenberg Motor control MST 60 80 V5 1 S 5 ...

Страница 6: ...tor controller is not protected against reverse polarity If the battery is reversed the motor controller may be damaged Use an appropriate fuse eg Littelfuse BF1 58V 100A 142 5631 6102 142 7010 6102 MEGA fuse 58V 100A between the battery pack and controller As a safety disconnect switch emergency stop we recommend Tyco Electronics KILOVAC EV100 and KILOVAC EV200 series A protective diode must be i...

Страница 7: ... Pin4 NC do not connect Pin5 TxD Pin6 Impulse input 5V Digital input Pin7 reverse switch 0V forward 5V reverse Pin8 5V 30mA Potentiometer supply Pin9 GND Pin10 CAN H Pin11 CAN L Pin12 Digital output max 60V 2A or controller power supply only as option The shield of the RS232 cable should be connected with pin9 GND Do not connect the shield with the motor case and or with the motor controller case ...

Страница 8: ...witches of to protect the internal power supply voltages Motor temperature protection If the motor temperature is exceed the motor temperature limit the MST controller switches off to protect the motor Controller temperature protection If the controller temperature is exceed the controller temperature limit the MST controller switches off to protect the motor High pedal protection To avoid that th...

Страница 9: ... cause overvoltage spikes if using a power supply instead of a battery These spikes can destroy the motor controller and or the power supply Never operate the controller with a power supply when using the braking function At braking the energy is feed back to the power supply the resulting overvoltage may destroy the power supply and or the controller Do not connect an external voltage source at t...

Страница 10: ...the motor to avoid permanent damage to the motor controller Also a current limitation at stalled motor will protect the motor only if the maximum allowed current of the motor is higher than the current limitation value of the controller For example if a 20A rated motor operated at the MST60 80 the current monitoring in the case of blocking will not detect an excessive current and the motor may be ...

Страница 11: ...ller is connected to the battery voltage the controller send on the RS232 Interface a small short instruction including the actual control parameters Kommandoliste s Serieller Sollwert p Poti Sollwert i Impuls Sollwert f Forward r Reverse 0 Off b Brake m 100 PWM max 9 90 PWM 8 80 PWM 7 70 PWM 6 60 PWM 5 50 PWM 4 40 PWM 3 30 PWM 2 20 PWM 1 10 PWM 1 PWM 1 PWM g 0 1 PWM l 0 1 PWM w write setup h Help...

Страница 12: ...100 C 110 C Motor RPM Limit 240000 Motor Polepairs 1 10 LED indicator functions LED continuous light No error LED 1x Blinking Error 0x0001 under voltage LED 2x Blinking Error 0x0002 over voltage LED 3x Blinking Error 0x0004 over current LED 4x Blinking Error 0x0008 over temperature controller LED 5x Blinking Error 0x0010 over temperature motor LED 6x Blinking Error 0x0020 Motor blocked LED 7x Blin...

Страница 13: ...mode T 3 649V a 0 000V PWM 787 U 34 9V I 3 7A RPM 1482 con 28 C mot 26 C T 4 964V a 0 000V PWM 1000 U 35 0V I 4 0A RPM 1896 con 28 C mot 26 C T means Throttle input the big letter shows that it is active a means Aux input Brake the small letter shows that the brake is inactive at the moment as the throttle input has priority over the brake input U is the Input voltage I is the Phase current no ave...

Страница 14: ...odel radio control f forward r reverse 0 Motor off b Brake m 100 PWM maximum 9 90 PWM 8 80 PWM 7 70 PWM 6 60 PWM 5 50 PWM 4 40 PWM 3 30 PWM 2 20 PWM 1 10 PWM 1 PWM 1 PWM g 0 1 PWM V2 or higher l 0 1 PWM V2 or higher t activate 2s Timeout at the serial Interface V2 or higher h help a switch to adjust Mode e exit adjust Mode 2 Byte Commands sd set default sp show parameter wp write parms se show the...

Страница 15: ... input full throttle if200 2 0ms ih impulse input halt motor ih100 1 0ms is impulse input start motor is110 1 1ms pp motor pole pairs count pp001 2 Poles ot output time RS232 ms ot200 200ms minimum 7ms V4 or higher RS232 Command examples 1 CR LF is not necessary 2 After connecting the supply voltage to the MST60 80 controller the analog input is active by default If you want to use the serial cont...

Страница 16: ...ase A U Z Z Z Z Phase B V Z Z Z Z Phase C W Z Z Z Z Sensor A 1 1 0 0 0 1 0 1 Sensor B 0 1 1 1 0 0 0 1 Sensor C 0 0 0 1 1 1 0 1 Commutation Sequence Reverse Step1 Step2 Step3 Step4 Step5 Step6 Error1 Error2 Phase A U Z Z Z Z Phase B V Z Z Z Z Phase C W Z Z Z Z Sensor A 1 1 0 0 0 1 0 1 Sensor B 0 0 0 1 1 1 0 1 Sensor C 0 1 1 1 0 0 0 1 Z high impedance plus minus 1 3V 0 2V ...

Страница 17: ...ftfahrzeugen oder Luftfahrzeugteilen durch Anwendungen aller Art die dem deutschen Kriegswaffengesetz unterliegen Generell ausgeschlossen sind Vermögens und Vermögensfolgeschäden Die Steuerung wurde nicht den für Flugzeugen vorgeschriebenen Sicherheits und Dauertests unterzogen Es wird keinerlei Haftung übernommen für Personen bzw Sachschäden Sachfolge und Vermögensschäden sowie Vermögensfolgeschä...

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