From time to time especially on tools that are going to be running at RPM's in the 10k range I have been receiving alarms right after a tool change as the tool rapids down to the work piece.

It happens immediately after it has did the rapid down, and right before it starts cutting ( While the coolant nozzle is moving into the preset location )

I changed my rapid over ride on the machine to 50% and the problem went away.

So I was thinking about going into my parameters and changing the max rapid which is currently set at 1200 and maybe bring it down to 800 or so and then change back the over ride button to 100%

I've attached a picture showing the alarms that I'm getting.

I've been running the over rides at 50% now for over a week and it hasn't alarmed since.

This is a Haas DM-2

Thanks,

Kent

Haas DM-2 alarms out following tool change-20220219_095511-jpg

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