MAZAK M CODE

[VelocityMach]

I have a mazak 6800 hmc with matrix control. does anyone know the m code for high pressure coolant? seems to be top secret.

[robk]

M131

Make sure it's on it's own line.

[VelocityMach]

yes, i just figured that part out, but that calls up a sub program. my sub program is gone. any ideas what that should be?

[robk]

From manual...

 

M131 High-pressure through-spindle (machining center spindle) coolant ON (option)

For the high-pressure through-spindle (machining center spindle) coolant system with two selectable

pressure levels, M131 is used to select high pressure level. To select low pressure level, specify M51.

If the coolant system does not have the pressure level selection function although the high-pressure

through-spindle (machining center spindle) coolant system is installed, it is possible to turn on the highpressure

coolant by specifying M51.