I was finishing up a conversion of my Grizzly lathe from its' AC motor to a DC motor from a treadmill. I got careless and unplugged my mill instead of the lathe. When removing the control panel to wire in an E-stop, I touched two contacts of the speed control pot to the frame. Despite a 15 amp circuit breaker, it sparked and the motor controller got fried.
I don't have the skills required to track down the blown components so I am looking to replace the controller board. Should I replace it with another MC-60 or switch to a dedicated box?
I have a 115v treadmill motor that is spec'd at 2 HP / 130 v, but I suspect that may be generous. Most of the cheaper boxes seem to max out at 90v and 1.5 HP.
I have a budget of $150 max.
Any thoughts would be appreciated.
Thanks
Neil
I don't have the skills required to track down the blown components so I am looking to replace the controller board. Should I replace it with another MC-60 or switch to a dedicated box?
I have a 115v treadmill motor that is spec'd at 2 HP / 130 v, but I suspect that may be generous. Most of the cheaper boxes seem to max out at 90v and 1.5 HP.
I have a budget of $150 max.
Any thoughts would be appreciated.
Thanks
Neil