This Topic is used for Wireless Charging solution 1.Mcu C drive code: GitHub - STMicroelectronics/STWirelessCharging-C-Drivers: Standard C platform-independent drivers for wireless charging ICs 2. Python drive code, check attach file "Python_FT260_S...
Posted on July 30, 2014 at 19:04Could someone please explain how current is controlled on the L6207 via onboard PWM Current Controller? Additionally, AN1762 APPLICATION NOTE indicated a constant current could be obtained through a simple voltage di...
Posted on July 24, 2014 at 15:26Hello, I am posting this question that another user posted but there was no answer. Can anyone help?Can't reliably sense stalling using L6470 chipI've been quite successful at controlling the L6470 stepper driver chip...
Posted on July 22, 2014 at 21:47I have used EVAL6482H board to drive a stepper motor with a spec as followed,Operating voltage: 2.5vRated current/ phase: 0.49ASupply voltage: 20vI set the parameter as followed Stepper.setParam(TVAL_HOLD, 0x02); ...
Posted on July 17, 2014 at 02:41Hi there,I need to move a motor in with a sinusoidal motion profile. Is it possible to do this using the motion commands through SPI in some fashion? Or am I better off just implementing this using the step-clock mode...
Posted on August 21, 2014 at 09:48Hi! I use the VIPER06LS in a product that will be sold in the US. Therefore I need documentation about UL conformance for each high voltage component. I can't find such data for the VIPER06LS on the ST website. Plea...
Posted on August 17, 2014 at 10:32Gigi or Dino: I met a strange question, motor parameter in STM3210E+ MB495 successfully entered the closed loop control. Now I redesign custom board, The open loop mode debugging hardware correctly, when...
Posted on July 03, 2014 at 12:06We are working on a Medical Respirator equipment, for which we need to control the BLDC motor up to 60,000 RPM. To generate a speed of 60000 RPM, Space Vector Modulation PWM waveform main/base frequency shall be 4 KHZ...
Posted on July 01, 2014 at 16:16Hi, I would like to control some small 3 Phase Induction motors with means of an analogue input and a potentiometer. I am looking at a V/Hz (Scalar) library that I could use with an ST processor. Can someone direct m...
Posted on July 20, 2014 at 15:17Hello, I am looking for solution of SVPWM implementation for STM32F103 microcontroller. My application is AC motor frequency converter with U/F = const regulation. Best regards Andrzej #stm32 #3phase-motor #frequen...
Posted on July 29, 2014 at 18:04Hi, I have a PMSM which I'm planning to run sensor-less. In case I run into problems with the sensor-less the motor I'm using also has a resolver fitted. I have a Resolver Decoder from analog devices so I'm wondering...