(PROGRAMMING EXAMPLE)
(SYNC OF MAIN AND SUB SPINDLES)
(USING TORQUE SKIP)
M89 M289 (AIR BLOW A ON & SUB SPINDLE AIR BLOW ON)
M249 ( RIGHT SPINDLE CHUCK UNCLAMP )
M247 (Sub spindle chuck interlock release ON)
G0 W4. ( RAPID SUB SPINDLE TO 4" FROM THE ZERO POSITION )
M88 M288 (AIR BLOW A OFF & SUB SPINDLE AIR BLOW OFF)
M19 M239 (Oriented spindle stop 1 & Sub spindle orientation)
M151 ( SINC SPINDLES )
G97 S100 M3 (SET SYNC'D SPINDLE @ 100 RPM)
G29 PW=40 (SET TORQUE LIMIT USING G CODE TO 40%)
(*****The torque limit value is set as a percentage (%) to the feed axis servo motor rated torque*****)
G22 G94 W0 D.1 L.1 F60 PW=35 (G22-TORQUE SKIP & FEED PER MINUTE MODE)
([Command format] G22 X___ D___ L___ F___ PX__
(W___ PW__; W: Target points D: Relative value of target point and approaching point; L: Relative value of target point and virtual target point; F: Feedrate: PW: Set torque values (%))
G28 (This cancels the torque limit instruction made by G29)
M248 (SUB SPINDLE CHUCK CLAMP)
M185 (Chuck internal interlock release ON)
G4 F.3 (DWELL)
M84 (M84)
G0 W200 ( RAPID SUB SPINDLE AWAY FROM THE PART )
M5 (STOP SPINDLE ROTATION)
M184 (Chuck internal interlock release OFF)
M246 (Sub spindle chuck interlock release OFF)
M150 (Synchronized rotation OFF)
G95 ( BACK TO INCHES PER REV)
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