Denford Software & Machines

Posted: **Tue 23 Jan , 2007 16:00 pm**

I shall rebuild my triac 1986 to Mach 3. I wonder how the Boost and Energize control signals are used to the stepper board.

/janne

Posted: **Tue 23 Jan , 2007 16:19 pm**

I presume they are SD2 and SD3 drivers? If so then -

viewtopic.php?t=561

Look at pages 35-37.

Cheers

Dave

Posted: **Wed 24 Jan , 2007 9:11 am**

Thanks Dave

Janne

Posted: **Fri 26 Jan , 2007 15:39 pm**

yes its the screen drive card. it looks like it has a carrying handle over it.

Jim the Fish

Rebuild triac