Haas TURN/MILL posting

[shop2L8KHW]

ON MY POSTINGS FOR HAAS ST30/ST15 BEFORE OF TURRET MOVES CLOSE TO PART, GIVING ME G97 AND MOSTLY WITH HIGH SPEED UP TO MAXIMUM SPEED LIMIT. HOW CAN I CHANGE IT FOR G96 

(Face1)
T303
(O/D-L/H-O/D AND FACE-TUNGALOY-AVJNL163-A)
G99
G97
S1600 M4
G54
M8
G18
G187
G0 Z0.004
X1.575
G50 S1600
G96
S850 M4

[johnswetz1982]

Turn off constant surface speed in the operation or set your max RPM in the post is what I think you are after, Attach your file with File>Export>*.f3d so we can see what you actually have chosen in your file

[shop2L8KHW]

i have tried that before but didn`t work