AnsweredAssumed Answered

L6470: max acceleration register too low

Question asked by munte.mark on Nov 12, 2011
Latest reply on Nov 14, 2011 by munte.mark
Hello, we have been testing the L6470 and are quite pleased with it. Very simple to use IC.

But for fast movements the max acceleration value of 59.590 step/s2 is just too low.
Small stepper motors (1.5 Amp) can easily be accelerated at 800.000 steps/s2.

Is there any trick around this limitation?