Spindle Warm Up Program

All spindles, which have been idle for more than 4 days, must be thermally cycled prior to operation above 6,000 RPM. This will prevent possible overheating of the spindle due to settling of lubrication.

This 20-minute warm-up program will bring the spindle up to speed slowly and allow the spindle to thermally stabilize.
This program may also be used daily for spindle warm-up prior to highspeed use. The program number is O02020 (Spindle Warm-Up).

Spindle Warm Up Program

O02020 (Spindle Warm-Up)
S500 M3;
G04 P200.;
S1000 M3;
G04 P200.;
S2500 M3;
G04 P200.;
S5000 M3;
G04 P200.;
S7500 M3;
G04 P200.;
S10000 M3;
G04 P200.;
M30;

References
Haas Technical Reference