well, the 1k resistors in line on the signals does not work.
i replaced one of the suspected optoisolators and hooked the driver back up to my X axis. everything seems to be working fine. but, i tried the other driver that was not working and it now works as well... so i am lost as to what went wrong...
just crossing my fingers now that the problem doesn't come back.
i replaced one of the suspected optoisolators and hooked the driver back up to my X axis. everything seems to be working fine. but, i tried the other driver that was not working and it now works as well... so i am lost as to what went wrong...
just crossing my fingers now that the problem doesn't come back.