Error_brake_resistor


#1

When I try to increase the vel_limit to 210000 to 250000 the motor coast to a stop and I get the following errors

ERROR_INVALID_STATE
ERROR_BRAKE_RESISTOR_DISARMED
ERROR_MOTOR_DISARMED

the odrv0.config.brake_resistance is 2.0

Is there any way to stop this from happening and to increase the speed?
Thank you in advance for your help.


#2

Hi,
I’m not completely sure, but I think you are saturating the brake resistor. What bus voltage are you running, what settings for current_lim, and what motors are you using?

We will be adding better error messages for brake resistor saturation, it’s already on the devel branch, and should be available soon.