hend.engineering
Aluminum
- Joined
- Jul 30, 2019
Riddle me this, not long had a drive card repaired on my behalf by a very good but very busy Haas guy who's testing ability is limited - It's an ancient machine!
Anyway, it won't rapid at anything above 5% without giving a 163 over current fault so a G28 or standard speed axis zeroing is out BUT, I can feed it at up to 4m/min and spin the hand jog as hard as I can and it won't flag up an error.
Thoughts anyone?
Should I adjust the accelerations in the parameters or any other setting to dodge this?
None of my other drive cards do it on any of the axes, so it's the card as opposed to the motor.
Side note.
Also noticed that despite having brush servos, the parameters for each axis have a 0 (zero) as opposed to a 1. Logically I'd have thought 1 would mean yes, it has brushed servos, but bafflingly it seems not.
Anyway, it won't rapid at anything above 5% without giving a 163 over current fault so a G28 or standard speed axis zeroing is out BUT, I can feed it at up to 4m/min and spin the hand jog as hard as I can and it won't flag up an error.
Thoughts anyone?
Should I adjust the accelerations in the parameters or any other setting to dodge this?
None of my other drive cards do it on any of the axes, so it's the card as opposed to the motor.
Side note.
Also noticed that despite having brush servos, the parameters for each axis have a 0 (zero) as opposed to a 1. Logically I'd have thought 1 would mean yes, it has brushed servos, but bafflingly it seems not.