Jaguar Speed Control Only Reaches 50% of Setpoint - Page 3

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Jaguar Speed Control Only Reaches 50% of Setpoint

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30-01-2011, 10:56

Mr. Lim

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Jaguar Speed Control Only Reaches 50% of Setpoint

We've "successfully" gotten our CAN Jaguars working under speed control.

We've tuned the PID constants to get a system that seems to react nicely, and is stable.

The only problem, our system only reaches 50% of the setpoint speed.

Anyone else notice this?

When we setX() at 60 RPM, getSpeed() shows only 30 RPM is attained.

I'm pretty sure I know why this is happening, but I'd like to confirm others are seeing this too.

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