partner 1 spindle drive problems

[fcycles]

I'm having issues with my saftronics drive. It was working fine one day then i turned it on the next morning and the drive won't power on. No display, the machine comes out of e-stop and works fine aside from the spindle not coming on. The drive did occasionally come on for a minute and run the spindle but would go out again after about 30 sec. I checked the large relay inside and cleaned the contacts but it still didn't help. I suspect the transistor pack inside but i'm not sure if i can just test like rectifier or? Has anyone had experience with this issue or know of a replacment drive? I did read a thread about a v100 working but not with a toolchanger so i'm not sure what to do here but gotta get this going again ASAP. HELP

(the last picture is one i found on the net of the transistor pack)

Thanks!

[LYN BYRD]

I sent mine to Ideal Service and they fixed it. IDEAL Service, Inc. VFD - Variable Speed Drive - AC Drive - DC Drive - Service

[fcycles]

That's where mine is right now, i wish i had found them sooner. Hopefully i'll be back and running shortly. They seem like really good people to work with.