When I power up the HDBB2 and it is connected to a parallel port outputs 1,2 and 3 are activated until the motion control program is started. Any idea on why this is happening?
Thanks
Derek
HDBB2 outputs are all on when powered up.
3 posts
• Page 1 of 1
HDBB2 outputs are all on when powered up.
by Derek » Tue Jan 04, 2022 1:50 pm
- Derek
- Posts: 341
- Joined: Mon Sep 05, 2016 9:57 am
Re: HDBB2 outputs are all on when powered up.
by cncdrive » Wed Jan 05, 2022 6:42 pm
Hi Derek,
I don't really know, but is the HDBB2 connected to a motion controller at that time?
I don't really know, but is the HDBB2 connected to a motion controller at that time?
- cncdrive
- Site Admin
- Posts: 4887
- Joined: Tue Aug 12, 2014 11:17 pm
Re: HDBB2 outputs are all on when powered up.
by Derek » Thu Jan 06, 2022 12:59 pm
With the PC running and the HDBB powered on and connected to the parallel port outputs 1,2 and 3 are active. As soon as I start mach3 and it communicates with the HDBB all outputs switch to off. The weird thing is port 4 works properly.
- Derek
- Posts: 341
- Joined: Mon Sep 05, 2016 9:57 am
3 posts
• Page 1 of 1
Who is online
Users browsing this forum: No registered users and 12 guests