Any help would be appreciated here.
I'm running an ESS Smoothstepper and a C11GS BOB with Mach 4 and Windows 10.
I just hooked up a Huanyang VFD to my C11GS BOB. I have it working and controllable (for lack of a better word).
Anyhow the problem that I am having is that when I start my system the relays go active until Mach 4 is running. This causes the spindle to run. This also happens upon exiting Mach 4, the relays go high again and the spindle runs
I'm convinced that the issue is in the C11GS BOB since no software is running upon start up when the relays get activated.
Any ideas other than changing the order that I turn things on and off would be greatly appreciated.
Thanks.
Doug