Why is it important that the motor driver is enabled after the initialisation of the H3xx?
It is absolutely necessary to enable the motor driver after the initialisation of an H3xx. Otherwise the motor will move unintendedly and uncontrolled.
The cause is that the D/A converter always will give out -10 Volts. As long as the module isn't properly initialised this signal will be given out.
PCD2 / Hxxx
Last update: 01.04.2015 23:42
First release: 12.06.2004 15:45