is it possible to drive 15Amp at 24Volts ? is it possible changing any component?
JaneYu 2016-02-03 18:10:02 8 Views8 Replies is it possible to drive 15Amp at 24Volts ? is it possible changing any component?
I'm sorry, there is no fritzing file, but we provide its svg file, you can draw it by yourself. https://github.com/DFRobot/...
JaneYu Can I use this motor driver for ATMEGA128 ?? Is there anyone try for Atmega?
JaneYu Why not? It using GPIO control
i just got the dc motor driver 2x15a but i just dont understan how to connect the pins, i need to control pwm for each direcction but i dont understand how, sorry im new on arduino and programing, if you can help me with a simple example i will apreciate, my motors are 24v 4 amps peek, thanks so much. please email me [email protected]
JaneYu HI, the connection is quite simple, you can check the wiki page. http://www.dfrobot.com/wiki...
Is this driver supports current sensing in analog signal (current level sensing with ADC)? In the data sheet of BTS7960, the Is pin descrived as supports current estimation with V_i=(I_load/8.5Amp)V of **. However, the wiki page just explains that pin as fault detection usage. This difference makes me confused. Is there any other change in circuit of this driver that makes the pin just act as fault detection?
JaneYu Hi, yeah 43A is the largest current. But it doesn't clarify the operating voltage @43A. The finial driving load is limited the power. As 15A @ 13.8V is the largest load, it can't drive the 15A@ 24V motor. It will be overheat and burn the drive board.
JaneYu I‘m afraid it doesn't support. The maximum output current: 15A @ 13.8V per channel. It has been exceeded its loading range.
JaneYu 

