On 29 April 2012 15:07, Scott Hasse <[email protected]> wrote:

> You'll also want to determine if your servo amps are running in torque mode
> or velocity mode,

If the motors have tachometers then the drives must be working in
velocity mode (and you probably want to leave the tachs fitted and
connected to the drives).

The input from LinuxCNC then becomes a velocity request to close the
loop in position on the basis of the encoder feedback.

-- 
atp
The idea that there is no such thing as objective truth is, quite simply, wrong.

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