Relay expansion problem

Expansion modules and attachments
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anderzon_
Posts: 69
Joined: Sun Oct 27, 2013 11:35 am

Relay expansion problem

Post by anderzon_ »

I'm getting bus locks on my relay expansion and wonder if I can repair it in some way and how?
rimai
Posts: 12881
Joined: Fri Mar 18, 2011 6:47 pm

Re: Relay expansion problem

Post by rimai »

Try moving power cables away from any of the expansion bus cables.
Roberto.
anderzon_
Posts: 69
Joined: Sun Oct 27, 2013 11:35 am

Re: Relay expansion problem

Post by anderzon_ »

When i shut of the relay box bus lock dissapear. Have take it apart to check if there was any dirt on usb but i could not see anything strange.
anderzon_
Posts: 69
Joined: Sun Oct 27, 2013 11:35 am

Re: Relay expansion problem

Post by anderzon_ »

Has now pulled out all the cables one by one. Last I did where to turn off the relay box and then the bus lock disappeared. Must be the one who is broken then? Is it just throwing and buying new or is it possible to fix it?
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