This program must be run prior to machine use at time of machine installation. Cycle time: 2 hours. This program can be used for all spindle types.

Note: After a spindle replacement, run the mill spindle vibration test per Mill - Spindle Vibration - Tolerances before running the run in program.

We recommend you put a tool holder in the spindle for the spindle run-in program.

For 10,000-RPM spindles and above, you must always use a balanced grade tool (balanced grade is G2.5 or better ANSI S2.19) in the spindle when running the warm-up program.

Classic Haas Control :

Spindle Run-In Program - O02021 (NC file)

Next Generation Control :

O09221 Spindle Run-In. This program is located inside the O09000 folder.

Every Haas machine includes the warm-up program. Use this program if the spindle was not in operation for more than (4) days or you are about to operate the spindle at a high speed without slowly increasing the speed first.

 Note: You can make a program that operates the spindle warm-up program after a sleep mode program M95. Refer to the manual for M95 operation.

We recommend you put a tool holder in the spindle for the spindle warm-up program.

For 10,000-RPM spindles and above, you must always use a balanced grade tool (balanced grade is G2.5 or better ANSI S2.19) in the spindle when running the warm-up program.

Classic Haas Control :

Spindle Warm-Up Program - O02020 (NC file)

Next Generation Control:

Spindle Warm-Up Program - O09220. This program is located inside the O09000 folder.

CM-1 50K Warm-Up Program (NC file)

The spindle break-in program should be ran when a new spindle is installed. Copy and paste the appropriate program into Notepad and save as a .txt file. Macro variable #100 will vary depending on whether you are working on a NGC or Classic control. Be sure to check the value. NGC #100= #32008 and Classic Control #100= #6631.

If the machine you are working on does not have macros refer to the version of the program below the macro version and manually program into MDI.

Verify the spindle lubrication system is working prior to running the program. If you operate a mill spindle at 10,000 RPM or higher, the toolholder in the spindle must have balanced tooling of grade G2.5 or better (ANSI S2.19). After running the break-in program, the spindle temperature should allow you to comfortably place your hand on the spindle.

(RUN SPINDLE BREAK-IN WITH MACROS)

#100= #32008 (COLDFIRE make #100=#6631. MAXIMUM SPINDLE SPEED

#101= [ #100 * 0.5 ] (1/2 MAX SPEED)

#500= 0 (ZERO COUNTER)

G59

IF [ #100 EQ 30000] GOTO141

(STEP 1, 1000 RPM FOR 10 MIN)

S1000 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.16] DO1 (WAIT FOR TIMER TO REACH 10 MINS)

END1

#500= 1 (MADE IT THRU STEP 1)

GOTO142

N141

(STEP 2, 500 RPM FOR 40 MIN)

S500 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.66] DO1 (WAIT FOR TIMER TO REACH 40 MINS)

END1

#500= 2 (MADE IT THRU STEP 2)

N142

(STEP 3, HALF MAX SPEED FOR 10 MIN)

S [ #101 ] M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.16] DO1 (WAIT FOR TIMER TO REACH 10 MINS)

END1

#500= 3 (MADE IT THRU STEP 3)

(STEP 4, MAX SPEED FOR 1 MIN)

S [ #100 ] M03

G04 P60.

#500= 4 (MADE IT THRU STEP 4)

IF [ #100 GE 30000] GOTO143

(STEP 5, 10 RPM FOR 30 MIN)

S10 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.5] DO1 (WAIT FOR TIMER TO REACH 30 MINS)

END1

#500= 5 (MADE IT THRU STEP 5)

GOTO144

N143

(STEP 6, 10 RPM FOR 30 MIN)

S10 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.16] DO1 (WAIT FOR TIMER TO REACH 10 MINS)

END1

#500= 6 (MADE IT THRU STEP 6)

N144

(STEP 7,  MAX SPEED FOR 1 MIN)

S [ #100 ] M03

G04 P60.

#500= 7 (MADE IT THRU STEP 7)

IF [ #100 GE 30000] GOTO145

(STEP 8, 10 RPM FOR 30 MIN)

S10 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.5] DO1 (WAIT FOR TIMER TO REACH 30 MINS)

END1

#500= 8 (MADE IT THRU STEP 8)

GOTO146

N145

(STEP 9, 10 RPM FOR 30 MIN)

S10 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.16] DO1 (WAIT FOR TIMER TO REACH 10 MINS)

END1

#500= 9 (MADE IT THRU STEP 9)

(STEP 10, 500 RPM FOR 30 MIN)

S500 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.5] DO1 (WAIT FOR TIMER TO REACH 30 MINS)

END1

#500= 10 (MADE IT THRU STEP 10)

N146

(STEP 11, HALF MAX RPM FOR 30 MIN)

S [ #101 ] M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.5] DO1 (WAIT FOR TIMER TO REACH 30 MINS)

END1

#500= 11 (MADE IT THRU STEP 11)

(STEP 12, MAX RPM FOR 30 MIN)

S [ #100 ] M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.5] DO1 (WAIT FOR TIMER TO REACH 30 MINS)

END1

#500= 12 (MADE IT THRU STEP 12)

IF [ #100 GE 30000] GOTO147

(STEP 13, 1000 RPM FOR 10 MIN)

S1000 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.16] DO1 (WAIT FOR TIMER TO REACH 10 MINS)

END1

#500= 13 (MADE IT THRU STEP 13)

(STEP 14, 10 RPM FOR 30 MIN)

S10 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.5] DO1 (WAIT FOR TIMER TO REACH 30 MINS)

END1

#500= 14 (MADE IT THRU STEP 14)

N147

(STEP 15, 500 RPM FOR 10 MIN)

S500 M03

#3002=0.(RESET HOUR COUNTER)

WHILE[#3002 LT 0.16] DO1 (WAIT FOR TIMER TO REACH 10 MINS)

END1

#500= 15 (MADE IT THRU STEP 15)

M30 (end program and reset)

Mill spindle break-in with no macros (fill in speeds per max speed of machine):

Spindle Break-in Program (for 30K Spindles please refer to the following section below):

S1000 M03 (1000 RPM for ten minutes)

G04 P60. L10

S[50% max speed] M03 (50% max speed for ten minutes)

G04 P60. L10

S[max speed] M03 (Max speed for one minute)

G04 P60.

S10 M03 (10RPM for thirty minutes)

G04 P60. L30

S[max speed] M03 (Max speed for one minute)

G04 P60.

S10 M03 (10RPM for thirty minutes)

G04 P60. L30

S[50% max speed] M03 (50% max speed for thirty minutes)

G04 P60. L30

S[max speed] M03 (Max speed for thirty minutes)

G04 P60. L30

S1000 M03 (1000 RPM for ten minutes)

G04 P60. L10

S10 M03 (10RPM for thirty minutes)

G04 P60. L30

M30 (End program and reset)

For 30K Spindles:

S500 M03 (500 RPM for forty minutes)

G04 P60. L40

S[50% max speed] M03 (50% max speed for ten minutes)

G04 P60. L10

S[max speed] M03 (Max speed for one minute)

G04 P60.

S10 M03 (10 RPM for 10 minutes)

G04 P60. L10;

S[max speed] M03 (Max speed for one minute)

G04 P60.

S10 M03 (10 RPM for 10 minutes)

G04 P60. L10

S500 M03 (500 RPM for thirty minutes)

G04 P60. L30

S[50% max speed] M03 (50% max speed for thirty minutes)

G04 P60. L30

S[max speed] M03 (Max speed for thirty minutes)

G04 P60. L30

S500 M03 (500 RPM for ten minutes)

G04 P60. L10

M30 (End program and reset)