Build and Intro

**danilom** · 10-11-2013

I once fixed Leadshine DM856 after a short of one wire with ground, changed one mosfet IRF540 and a 2W resistor.
I have couple of 2M982 on my machine will look in the morning what parts could be the problem on it.

**swisscheese** · 11-11-2013

Originally Posted by danilom

I once fixed Leadshine DM856 after a short of one wire with ground, changed one mosfet IRF540 and a 2W resistor.
I have couple of 2M982 on my machine will look in the morning what parts could be the problem on it.

That would be great thanks. Is the easiest way to find what's wrong to get two drivers side by side, one working, one not and pretty much test resistance across the separate components?
I hooked they driver to PSU with a 5 A fuse between the two. It blew it straight away so somethings shorting.