On Mon, 4 May 2020, Ed wrote:

Date: Mon, 4 May 2020 19:41:11 -0500
From: Ed <[email protected]>
Reply-To: "Enhanced Machine Controller (EMC)"
    <[email protected]>
To: [email protected]
Subject: Re: [Emc-users] I can't seem to copy an error message

On 5/4/20 5:02 PM, andy pugh wrote:
On Mon, 4 May 2020 at 20:18, Ed <[email protected]> wrote:

After trying a couple more edits then did a global replace of 7i80HD
with 7i80 and it would start but had no inputs from the encoders and
would run away if the drives were energized.
Don't energise the drives until the encoders at least count.

You might need to jumper the interface card for single-ended. Which
interface card are you using?

The setup is a 7i80hd driving 2 7i29's

Jumpers W1 and W4 are down to select single end encoders.

Jumper W3 is down to select 0 and 1 axis on the first 7i29 on the cable W3 is up on the other.

Jumper W2 has been changed to show encoder signals. The LED's flicker as I turn the motors.

Linuxcnc still refuses to run with the same errors.

Does any one else on here have a running system with a 7i80HD ?Can you share your hal file?


Thanks, Ed.



Are you sure you have the correct firmware?

can you post the results of

mesaflash --device 7i80 --readhmid

here?





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Mesa Electronics

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