SainSmart 2M542 - Timing Chart

3
•
Timing chart
Power LED
Pulse input
ON
OFF
ON
OFF
About 2 sec
Pulse input
ON
OFF
DIR input
ON
OFF
> 2 usec
< 1 usec
< 1 usec> 5 usec
> 5 usec
< 1 usec
< 1 usec
ENA input
ON
OFF
Motor
Release
Excitation
About 10 usec
About 10 usec