VEMS Community Forum

Technical => Solenoids => Topic started by: smurfinator on January 16, 2017, 03:43:23 pm

Title: How to connect external FET to stepper/p259??
Post by: smurfinator on January 16, 2017, 03:43:23 pm

Suggest sticky for this topic.  Is there a diagram somewhere showing how to drive an external FET for higher current duty than the stepper and p259 allow?  This is for safety with my ISV currently (pun!) on the stepper.  I am running full sequential V8 and have no extra FET.

Title: Re: How to connect external FET to stepper/p259??
Post by: smurfinator on January 16, 2017, 04:07:35 pm

Or can I just put fets inside on ec18 pins 6 and 12? Still suggest sticky for others to build this hack :)

Title: Re: How to connect external FET to stepper/p259??
Post by: wersch on January 16, 2017, 07:17:11 pm

http://www.vemssupport.com/forum/index.php/topic,2863.0.html

Here you have some information