Centroid M Codes for CNC Lathes (T-Series) – Complete Reference

Complete list of Centroid M Codes for CNC machinists who work on CNC lathe machines with Centroid CNC controls.

Centroid M Codes – CNC Lathe (T-Series)

Centroid M Codes – CNC Lathe (T-Series)

• M00 Stop For Operator
• M01 Optional Stop for Operator
• M02 Restart Program
• M03 Spindle On Clockwise
• M04 Spindle On Counterclockwise
• M05 Spindle Stop
• M07 Mist Coolant On
• M08 Flood Coolant On
• M09 Coolant Off
• M10 Clamp On
• M11 Clamp Off
• M26 Set Axis Home
• M29 Set Tap Mode for G84
• M50 C Axis Disable
• M51 C Axis Enable
• M91 Move to Minus Home
• M92 Move to Plus Home
• M93 Release/Restore Motor Power
• M94/M95 Output On/Off
• M98 Call Subprogram
• M99 Return from Macro or Subprogram
• M100 Wait for PLC bit (Open, Off, Reset)
• M101 Wait for PLC bit (Closed, On, Set)
• M102 Restart Program
• M103 Programmed Action Timer
• M104 Cancel Programmed Action Timer
• M105 Move Minus to Switch
• M106 Move Plus to Switch
• M107 Output BCD Tool Number
• M108 Enable Override Controls
• M109 Disable Override Controls
• M115,M116,M125,M126 Protected Move Probing
• M120 Open data file (overwrite existing file)
• M121 Open data file (append to existing file)
• M122 Record position(s) in data file
• M123 Record value and/or comment in data file
• M124 Record machine position(s) in data file
• M127 Record Date and Time in a data file
• M128 Move Axis by Encoder Counts
• M150 Set Spindle Position to 0 on Next Index Pulse
• M151 Unwind C axis
• M200/M201 Stop for Operator, Prompt for Action
• M223 Write Formatted String to File
• M224 Prompt for Operator Input Using Formatted String
• M225 Display Formatted String for A Period of Time
• M300 Fast Synchronous I/O update
• M1000-M1015 Graphing Color for Feedrate movement