Altivar inverter - setting maximum speed

[JAZZCNC]

You need to change a parameter in the drive to override default 50hz max frequency.
Quick look at manual I think it's in "drc" menu and parameter code "tfr". Set it to 100hz or what ever you want then the up/down arrow on the key pad will let you go to that as maximum.

[EddyCurrent]

John,
If you're asking about that it makes me wonder if you have the motor parameters set up correctly.
Referring to this manual; http://www2.schneider-electric.com/r...g%20manual.pdf
It's always a good idea to start off with factory default settings, page 55
Then set up the motor parameters, Page 59 (ItH) and Page 62
As Jazz says the max. freq. parameter is on page 63

Also, Is the connected motor designed to run at that frequency / speed ? you don't want it flying apart or the bearings siezing.